public static bool ConfigureSqlSyncProvider(ProvisionStruct provisionStruct) { SqlSyncProvider provider = null; bool returnVal = false; try { provider = new SqlSyncProvider(); provider.ScopeName = provisionStruct.scopeName; provider.Connection = new SqlConnection(provisionStruct.connectionString); //create a new scope description and add the appropriate tables to this scope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(provider.ScopeName); if (provisionStruct.tableNames != null) { foreach (var tableName in provisionStruct.tableNames) { var info = SqlSyncDescriptionBuilder.GetDescriptionForTable(tableName, (SqlConnection)provider.Connection); //FixPrimaryKeysForTable(info); scopeDesc.Tables.Add(info); } } //class to be used to provision the scope defined above SqlSyncScopeProvisioning serverConfig = null; serverConfig = new SqlSyncScopeProvisioning((System.Data.SqlClient.SqlConnection)provider.Connection); if (serverConfig.ScopeExists(provisionStruct.scopeName)) { return(false); } if (!serverConfig.ScopeExists(provisionStruct.scopeName)) { //note that it is important to call this after the tables have been added to the scope serverConfig.PopulateFromScopeDescription(scopeDesc); //indicate that the base table already exists and does not need to be created serverConfig.SetCreateTableDefault(DbSyncCreationOption.Skip); //provision the server serverConfig.Apply(); returnVal = true; } } catch { throw; } finally { //provider.Dispose(); } return(returnVal); }
public bool NeedsScope(string scopeName, string clientConnectionString) { this.peerProvider.Connection.ConnectionString = clientConnectionString; SqlSyncScopeProvisioning prov = new SqlSyncScopeProvisioning((SqlConnection)this.peerProvider.Connection); return(!prov.ScopeExists(scopeName)); }
/// <summary> /// Kiểm tra có SCOPE chưa /// </summary> /// <param name="connectionString"></param> /// <param name="scope_name"></param> /// <returns></returns> public static int isHasScope(String connectionString, String scope_name, String[] tracking_tables) { SqlConnection serverConn = new SqlConnection(connectionString); if (!isExist(serverConn)) { return(-1); } try { // define a new scope named ProductsScope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(scope_name); DbSyncTableDescription tableDesc = null; foreach (String item in tracking_tables) { //parse tableDesc = SqlSyncDescriptionBuilder.GetDescriptionForTable(item, serverConn); // add the table description to the sync scope definition scopeDesc.Tables.Add(tableDesc); } SqlSyncScopeProvisioning tmp = new SqlSyncScopeProvisioning(serverConn, scopeDesc); return(tmp.ScopeExists(scope_name)?1:-1); } catch (Exception ex) { Debug.WriteLine(ex); return(-1); } }
/// <summary> /// Check to see if the passed in SqlSyncProvider needs Schema from server /// </summary> /// <param name="localProvider"></param> private void CheckIfProviderNeedsSchema(SqlSyncProvider localProvider) { if (localProvider != null) { SqlConnection conn = (SqlConnection)localProvider.Connection; SqlSyncScopeProvisioning sqlConfig = new SqlSyncScopeProvisioning(conn); string scopeName = localProvider.ScopeName; //if the scope does not exist in this store if (!sqlConfig.ScopeExists(scopeName)) { //create a reference to the server proxy SqlSyncProviderProxy serverProxy = new SqlSyncProviderProxy("CardsScope", connString); //retrieve the scope description from the server DbSyncScopeDescription scopeDesc = serverProxy.GetScopeDescription(); serverProxy.Dispose(); //use scope description from server to intitialize the client sqlConfig.PopulateFromScopeDescription(scopeDesc); sqlConfig.Apply(); } } }
/// <summary> /// Configure the SqlSyncprovider. Note that this method assumes you have a direct /// conection to the server as this is more of a design time use case vs. runtime /// use case. We think of provisioning the server as something that occurs before /// an application is deployed whereas provisioning the client is somethng that /// happens during runtime (on intitial sync) after the application is deployed. /// </summary> /// <param name="hostName"></param> /// <returns></returns> public SqlSyncProvider ConfigureSqlSyncProvider(string scopeName) { var provider = new SqlSyncProvider(); provider.ScopeName = scopeName; provider.Connection = new SqlConnection(conString); provider.ObjectSchema = "dbo"; // create anew scope description and add the appropriate tables to this scope var scopeDesc = new DbSyncScopeDescription(scopeName); // class to be used to provision the scope defined above var serverConfig = new SqlSyncScopeProvisioning((SqlConnection)provider.Connection); serverConfig.ObjectSchema = "dbo"; //determine if this scope already exists on the server and if not go ahead //and provision if (!serverConfig.ScopeExists(scopeName)) { // note that it is important to call this after the tables have been added // to the scope serverConfig.PopulateFromScopeDescription(scopeDesc); //indicate that the base table already exists and does not need to be created serverConfig.SetCreateTableDefault(DbSyncCreationOption.Skip); //provision the server serverConfig.Apply(); } return(provider); }
internal void Deprovision(SyncDatabase db, SqlConnection connection, DbSyncScopeDescription scopeDesc) { this.GetDescriptionForTables(db.Tables, connection, ref scopeDesc); var provision = new SqlSyncScopeProvisioning(connection, scopeDesc); if (provision.ScopeExists(scopeDesc.ScopeName)) { try { var deprovision = new SqlSyncScopeDeprovisioning(connection); Log.Info("[DistributedDb] Deprovision Scope [" + scopeDesc.ScopeName + "] Start", this); deprovision.DeprovisionScope(scopeDesc.ScopeName); Log.Info("[DistributedDb] Deprovision Scope [" + scopeDesc.ScopeName + "] End", this); } catch (Exception ex) { Log.Error("[DistributedDb] Deprovision Scope [" + scopeDesc.ScopeName + "] Error", ex, this); } } else { Log.Info("[DistributedDb] Deprovision Scope [" + scopeDesc.ScopeName + "] Skipped", this); } }
private void ProvisionServer(string TableName, SqlParameter Parameter, string ParamValue) { try { // Create a synchronization scope for OriginState=WA. SqlSyncScopeProvisioning serverProvision = new SqlSyncScopeProvisioning(_serverConnection); // populate the scope description using the template serverProvision.PopulateFromTemplate(TableName + _filter, TableName + "_Filter_Template"); // specify the value we want to pass in the filter parameter, in this case we want only orders from WA serverProvision.Tables[TableName].FilterParameters[Parameter.ParameterName].Value = Guid.Parse(ParamValue); // Set a friendly description of the template. serverProvision.UserComment = TableName + " data includes only " + ParamValue; // Create the new filtered scope in the database. if (!serverProvision.ScopeExists(serverProvision.ScopeName)) { serverProvision.Apply(); Log.WriteLogs("Server " + TableName + " was provisioned."); } else { Log.WriteLogs("Server " + TableName + " was provisioned."); } } catch (Exception ex) { Log.WriteErrorLogs(ex); } }
/// <summary> /// Configure the SqlSyncprovider. Note that this method assumes you have a direct conection /// to the server as this is more of a design time use case vs. runtime use case. We think /// of provisioning the server as something that occurs before an application is deployed whereas /// provisioning the client is somethng that happens during runtime (on intitial sync) after the /// application is deployed. /// /// </summary> /// <param name="hostName"></param> /// <returns></returns> public SqlSyncProvider ConfigureSqlSyncProvider(string scopeName, string hostName) { SqlSyncProvider provider = new SqlSyncProvider(); provider.ApplyChangeFailed += new EventHandler <DbApplyChangeFailedEventArgs>(Provider_ApplyingChanges); provider.ScopeName = scopeName; SqlConn conn = new SqlConn(); provider.Connection = new SqlConnection(conn.connString); MakeBackUp(); //create anew scope description and add the appropriate tables to this scope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription("CardsScope"); //class to be used to provision the scope defined above SqlSyncScopeProvisioning serverConfig = new SqlSyncScopeProvisioning((SqlConnection)provider.Connection); //determine if this scope already exists on the server and if not go ahead and provision if (!serverConfig.ScopeExists("CardsScope")) { //add the approrpiate tables to this scope scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable("[" + conn.schema + "].[cards]", (System.Data.SqlClient.SqlConnection)provider.Connection)); //note that it is important to call this after the tables have been added to the scope serverConfig.PopulateFromScopeDescription(scopeDesc); //indicate that the base table already exists and does not need to be created serverConfig.SetCreateTableDefault(DbSyncCreationOption.Skip); //provision the server serverConfig.Apply(); } conn.close(); return(provider); }
public void ProvisionServer() { SqlConnection serverConn = new SqlConnection(sServerConnection); DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(sScope); DbSyncTableDescription tableDesc = SqlSyncDescriptionBuilder.GetDescriptionForTable("CUSTOMER", serverConn); scopeDesc.Tables.Add(tableDesc); DbSyncTableDescription productDescription2 = SqlSyncDescriptionBuilder.GetDescriptionForTable("MOB", serverConn); scopeDesc.Tables.Add(productDescription2); SqlSyncScopeProvisioning serverProvision = new SqlSyncScopeProvisioning(serverConn, scopeDesc); serverProvision.SetCreateTableDefault(DbSyncCreationOption.Skip); if (!serverProvision.ScopeExists(sScope)) { serverProvision.Apply(); } }
private void ProvisionServer(string TableName) { try { // define a new scope named tableNameScope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(TableName + _filter); // get the description of the tableName DbSyncTableDescription tableDesc = SqlSyncDescriptionBuilder.GetDescriptionForTable(TableName, _serverConnection); // add the table description to the sync scope definition scopeDesc.Tables.Add(tableDesc); // create a server scope provisioning object based on the tableNameScope SqlSyncScopeProvisioning serverProvision = new SqlSyncScopeProvisioning(_serverConnection, scopeDesc); // start the provisioning process if (!serverProvision.ScopeExists(scopeDesc.ScopeName)) { serverProvision.Apply(); //Console.WriteLine("Server " + TableName + " was provisioned."); Log.WriteLogs("Server " + TableName + " was provisioned."); } else { //Console.WriteLine("Server " + TableName + " was already provisioned."); Log.WriteLogs("Server " + TableName + " was already provisioned."); } } catch (Exception ex) { Log.WriteErrorLogs(ex); } }
/// <summary> /// Check to see if the passed in CE provider needs Schema from server /// </summary> /// <param name="localProvider"></param> private void CheckIfProviderNeedsSchema(SqlSyncProvider localProvider) { if (localProvider != null) { var ceConn = (SqlConnection)localProvider.Connection; var ceConfig = new SqlSyncScopeProvisioning(ceConn); ceConfig.ObjectSchema = "dbo"; var scopeName = localProvider.ScopeName; //if the scope does not exist in this store if (!ceConfig.ScopeExists(scopeName)) { //create a reference to the server proxy var serverProxy = new RelationalProviderProxy(scopeName, Settings.Default.ServiceUrl); //retrieve the scope description from the server var scopeDesc = serverProxy.GetScopeDescription(); serverProxy.Dispose(); //use scope description from server to intitialize the client ceConfig.PopulateFromScopeDescription(scopeDesc); ceConfig.Apply(); } } }
internal void ProvisionTriggerAndProcedureUpdates(SyncDatabase db, SqlConnection connection, DbSyncScopeDescription scopeDesc) { var provision = new SqlSyncScopeProvisioning(connection, scopeDesc); if (provision.ScopeExists(scopeDesc.ScopeName)) { try { Log.Info("[DistributedDb] Provision Scope Trigger And Procedure Updates [" + scopeDesc.ScopeName + "] Start", this); provision.SetCreateTableDefault(DbSyncCreationOption.Skip); provision.CommandTimeout = 3600; provision.ApplyTriggerAndProcedureUpdates(connection); Log.Info("[DistributedDb] Provision Scope Trigger And Procedure Updates [" + scopeDesc.ScopeName + "] End", this); } catch (Exception ex) { Log.Error("[DistributedDb] Provision Scope Trigger And Procedure Updates [" + scopeDesc.ScopeName + "] Error", ex, this); } } else { Log.Info("[DistributedDb] Provision Scope Trigger And Procedure Updates [" + scopeDesc.ScopeName + "] Skipped", this); } }
public void ProvisionServer(SqlConnection serverConnection = null) { var serverConn = serverConnection ?? SqlConnectionFactory.DefaultServerConnection; var deprovisionScope = new SqlSyncScopeDeprovisioning(serverConn); deprovisionScope.DeprovisionScope("FullScope"); // define a new scope var scopeDesc = new DbSyncScopeDescription("FullScope"); // add the table description to the sync scope definition foreach (var table in DbInfo.Tables) //TODO: view (oder JOINs) synchronisieren? scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable(table.Name, serverConn)); //TODO: Server-Event feuern sobald ein Client synchronisiert // create a server scope provisioning object based on the ProductScope var serverProvision = new SqlSyncScopeProvisioning(serverConn, scopeDesc); // skipping the creation of table since table already exists on server serverProvision.SetCreateTableDefault(DbSyncCreationOption.CreateOrUseExisting); // start the provisioning process if (!serverProvision.ScopeExists(scopeDesc.ScopeName)) serverProvision.Apply(); }
public bool NeedsScope() { Log("NeedsSchema: {0}", this.peerProvider.Connection.ConnectionString); SqlSyncScopeProvisioning prov = new SqlSyncScopeProvisioning((SqlConnection)this.peerProvider.Connection); return(!prov.ScopeExists(this.peerProvider.ScopeName)); }
private static void Setup() { try { SqlConnection sqlServerConn = new SqlConnection(SqlLocalConnectionString); SqlConnection sqlAzureConn = new SqlConnection(SqlAzureConnectionString); DbSyncScopeDescription myscope = new DbSyncScopeDescription(scopeName); DbSyncTableDescription Patient = SqlSyncDescriptionBuilder.GetDescriptionForTable("Patient", sqlServerConn); //DbSyncTableDescription Album = SqlSyncDescriptionBuilder.GetDescriptionForTable("Album", sqlServerConn); //Add the tables from above to scope myscope.Tables.Add(Patient); // myscope.Tables.Add(Album); #region Setup Sql Server for sync SqlSyncScopeProvisioning sqlServerProv = new SqlSyncScopeProvisioning(sqlServerConn, myscope); if (!sqlServerProv.ScopeExists(scopeName)) { //Aapply the scope provisioning. Console.WriteLine("Provisioning SQL Server for sync " + DateTime.Now); sqlServerProv.Apply(); Console.WriteLine("Done Provisioning SQL Server for sync " + DateTime.Now); } else Console.WriteLine("SQL Server Database server already provisioned for sync " + DateTime.Now); #endregion #region Setup Sql Azure for sync SqlSyncScopeProvisioning sqlAzureProv = new SqlSyncScopeProvisioning(sqlAzureConn, myscope); if (!sqlAzureProv.ScopeExists(scopeName)) { //Aapply the scope provisioning. Console.WriteLine("Provisioning SQL Azure for sync " + DateTime.Now); sqlAzureProv.Apply(); Console.WriteLine("Done Provisioning SQL Azure for sync " + DateTime.Now); } else Console.WriteLine("SQL Azure Database server already provisioned for sync " + DateTime.Now); #endregion sqlAzureConn.Close(); sqlServerConn.Close(); } catch (Exception ex) { Console.WriteLine(ex); } }
public override void DeProvisionDb() { SqlSyncScopeProvisioning clientProvision = CreateScopeProvision(); if (clientProvision.ScopeExists(SyncScopeName)) { SqlSyncScopeDeprovisioning clientDeprovision = CreateScopeDeProvision(); clientDeprovision.DeprovisionScope(SyncScopeName); } }
public override void DeProvisionDb() { SqlSyncScopeProvisioning serverProvision = CreateScopeProvision(); SqlSyncScopeDeprovisioning serverDeprovision = null; if (serverProvision.ScopeExists(SyncScopeName)) { serverDeprovision = CreateScopeDeProvision(); serverDeprovision.DeprovisionScope(SyncScopeName); } serverProvision = CreateScopeProvisionByType(SqlSyncScopeProvisioningType.Template); if (serverProvision.ScopeExists(SyncScopeName + "_Template")) { if (serverDeprovision == null) { serverDeprovision = CreateScopeDeProvision(); } serverDeprovision.DeprovisionScope(SyncScopeName); } }
private bool ExisteAmbito(string esquemaMetadataSyncFramework, string prefijoMetadataSyncFramework, SqlConnection conexionSql, DbSyncScopeDescription ambito) { Boolean resultado = false; SqlSyncScopeProvisioning serverConfig = new SqlSyncScopeProvisioning(conexionSql); serverConfig.ObjectPrefix = prefijoMetadataSyncFramework; serverConfig.ObjectSchema = esquemaMetadataSyncFramework; resultado = serverConfig.ScopeExists(ambito.ScopeName); return(resultado); }
public void refreshClientScope(int SellerID) { DbSyncScopeDescription currentDesc = SqlSyncDescriptionBuilder.GetDescriptionForScope(DbInfo.ScopeName(SellerID), ServerCON); // create a server scope provisioning object var Provision = new SqlSyncScopeProvisioning(ClientCON, currentDesc); refreshScope(Provision,currentDesc, ClientCON); if (!Provision.ScopeExists(currentDesc.ScopeName)) Provision.Apply(); // unstimmigkeiten zwischen scope und realer db (col add/remove /alter type) }
protected virtual void ProvisionSyncScope(SqlSyncScopeProvisioning serverProvision, string syncScope, ICollection <string> syncTables, SqlConnection serverConnect, SqlSyncScopeProvisioningType provisionType) { // Create a sync scope if it is not existed yet if (!string.IsNullOrEmpty(syncScope) && syncTables != null && syncTables.Any()) { // Check if the sync scope or template exists if (provisionType == SqlSyncScopeProvisioningType.Scope && serverProvision.ScopeExists(syncScope)) { return; } if (provisionType == SqlSyncScopeProvisioningType.Template && serverProvision.TemplateExists(syncScope)) { return; } // Define a new sync scope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(syncScope); // Generate and add table descriptions to the sync scope foreach (string tblName in syncTables) { // Get the description of a specific table DbSyncTableDescription tblDesc = SqlSyncDescriptionBuilder.GetDescriptionForTable(tblName, serverConnect); // add the table description to the sync scope scopeDesc.Tables.Add(tblDesc); } // Set the scope description from which the database should be provisioned serverProvision.PopulateFromScopeDescription(scopeDesc); if (provisionType == SqlSyncScopeProvisioningType.Template) { serverProvision.ObjectSchema = "Sync"; // apply dynamic filters ApplyDynamicFilters(serverProvision, syncScope); } else { // apply static filters ApplyStaticFilters(serverProvision, syncScope); } // Indicate that the base table already exists and does not need to be created serverProvision.SetCreateTableDefault(DbSyncCreationOption.Skip); serverProvision.SetCreateProceduresForAdditionalScopeDefault(DbSyncCreationOption.Create); // start the provisioning process serverProvision.Apply(); } }
/// <summary> /// Check to see if the passed in SqlSyncProvider needs Schema from server /// </summary> /// <param name="localProvider"></param> private void CheckIfProviderNeedsSchema(SqlSyncProvider localProvider) { if (localProvider != null) { SqlConnection sqlConn = (SqlConnection)localProvider.Connection; SqlSyncScopeProvisioning sqlConfig = new SqlSyncScopeProvisioning(sqlConn); string scopeName = localProvider.ScopeName; if (!sqlConfig.ScopeExists(scopeName)) { DbSyncScopeDescription scopeDesc = SqlSyncDescriptionBuilder.GetDescriptionForScope(SyncUtils.ScopeName, (System.Data.SqlClient.SqlConnection)(sqlSharingForm.providersCollection["Peer1"]).Connection); sqlConfig.PopulateFromScopeDescription(scopeDesc); sqlConfig.Apply(); } } }
public void ProvisionClient(string TableName) { DbSyncScopeDescription scopeDescription = SqlSyncDescriptionBuilder.GetDescriptionForScope(TableName + _filter, _serverConnection); SqlSyncScopeProvisioning clientProvision = new SqlSyncScopeProvisioning(_localConnection, scopeDescription); if (!clientProvision.ScopeExists(scopeDescription.ScopeName)) { clientProvision.Apply(); Log.WriteLogs("Client " + TableName + " was provisioned."); } else { Log.WriteLogs("Client " + TableName + " was already provisioned."); } }
public void Run() { string scopeName = configuration.ScopeName; //SERVER PROVISION var serverScopeDesc = new DbSyncScopeDescription(scopeName); serverScopeDesc = UpdateServerScopeDesc(serverScopeDesc); var serverProvision = new SqlSyncScopeProvisioning(configuration.ServerSqlConnection, serverScopeDesc); if (!serverProvision.ScopeExists(scopeName)) { serverProvision.PopulateFromScopeDescription(serverScopeDesc); serverProvision.Apply(); } else { UpdateExistingScopeProvision(serverProvision, configuration.ServerSqlConnection, true); } //CLIENT PROVISION var clientScopeDesc = new DbSyncScopeDescription(scopeName); clientScopeDesc = UpdateClientScopeDesc(clientScopeDesc); var clientProvision = new SqlSyncScopeProvisioning(configuration.ClientSqlConnection, clientScopeDesc); if (!clientProvision.ScopeExists(scopeName)) { clientProvision.PopulateFromScopeDescription(clientScopeDesc); clientProvision.Apply(); } else { UpdateExistingScopeProvision(clientProvision, configuration.ClientSqlConnection, false); } using (var db = new SystemContext()) { var changeTables = db.MatchingTableNames.Where(m => m.ScopeIgnore == null || m.ScopeIgnore.Value == 0).OrderBy(m => m.Index).ToList(); foreach (var changeTable in changeTables) { changeTable.InScope = 1; } db.SaveChanges(); } }
private void AprovicionarAmbito(DbSyncScopeDescription Ambito, SqlSyncScopeProvisioning proveedorDeAmbito) { if (proveedorDeAmbito.ScopeExists(Ambito.ScopeName)) { Loguear("El ambito " + Ambito.ScopeName + " ya existe!!"); } else { Loguear("Se va a crear el ambito " + Ambito.ScopeName); proveedorDeAmbito.PopulateFromScopeDescription(Ambito); proveedorDeAmbito.SetCreateTableDefault(DbSyncCreationOption.CreateOrUseExisting); proveedorDeAmbito.Apply(); Loguear("Se creo el ambito " + Ambito.ScopeName); } }
private void DesaprovicionarAmbito(SqlConnection conexionSql, DbSyncScopeDescription Ambito, SqlSyncScopeProvisioning proveedorDeAmbito) { SqlSyncScopeDeprovisioning DesaprovicionadorDeAmbito = new SqlSyncScopeDeprovisioning(conexionSql); DesaprovicionadorDeAmbito.ObjectSchema = this.esquemaMetadataSyncFramework; DesaprovicionadorDeAmbito.ObjectPrefix = this.prefijoMetadataSyncFramework; this.loguear("Se va a eliminar el ambito " + Ambito.ScopeName + " Inicio:\t" + DateTime.Now); lock (this.obj) { if (proveedorDeAmbito.ScopeExists(Ambito.ScopeName)) { DesaprovicionadorDeAmbito.DeprovisionScope(Ambito.ScopeName); } } this.loguear("Se elimino el ambito " + Ambito.ScopeName + " fin:\t" + DateTime.Now); }
/// <summary> /// Configure the SqlSyncprovider. Note that this method assumes you have a direct conection /// to the server as this is more of a design time use case vs. runtime use case. We think /// of provisioning the server as something that occurs before an application is deployed whereas /// provisioning the client is somethng that happens during runtime (on intitial sync) after the /// application is deployed. /// /// </summary> /// <param name="hostName"></param> /// <returns></returns> public SqlSyncProvider ConfigureSqlSyncProvider(string hostName) { SqlSyncProvider provider = new SqlSyncProvider(); provider.ScopeName = SyncUtils.ScopeName; provider.Connection = new SqlConnection(SyncUtils.GenerateSqlConnectionString(hostName, SyncUtils.FirstPeerDBName, null, null, true)); //create a new scope description and add the appropriate tables to this scope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(SyncUtils.ScopeName); //class to be used to provision the scope defined above SqlSyncScopeProvisioning serverConfig = new SqlSyncScopeProvisioning((System.Data.SqlClient.SqlConnection)provider.Connection); //determine if this scope already exists on the server and if not go ahead and provision //Note that provisioning of the server is oftentimes a design time scenario and not something //that would be exposed into a client side app as it requires DDL permissions on the server. //However, it is demonstrated here for purposes of completentess. // //Note the default assumption is that SQL Server is installed as localhost. If it's not, //please replace Environment.MachineName with the correct instance name in //SqlSharingForm.SqlSharingForm_Shown(). if (!serverConfig.ScopeExists(SyncUtils.ScopeName)) { //add the approrpiate tables to this scope scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable("orders", (System.Data.SqlClient.SqlConnection)provider.Connection)); scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable("order_details", (System.Data.SqlClient.SqlConnection)provider.Connection)); //note that it is important to call this after the tables have been added to the scope serverConfig.PopulateFromScopeDescription(scopeDesc); //indicate that the base table already exists and does not need to be created serverConfig.SetCreateTableDefault(DbSyncCreationOption.Skip); //provision the server serverConfig.Apply(); } //Register the BatchSpooled and BatchApplied events. These are fired when a provider is either enumerating or applying changes in batches. provider.BatchApplied += new EventHandler <DbBatchAppliedEventArgs>(provider_BatchApplied); provider.BatchSpooled += new EventHandler <DbBatchSpooledEventArgs>(provider_BatchSpooled); return(provider); }
protected virtual void ProvisionSyncScope(SqlSyncScopeProvisioning clientProvision, DbSyncScopeDescription serverScopeDescription, SqlSyncScopeProvisioningType provisionType) { if (serverScopeDescription != null) { // Create provisioning object if (!clientProvision.ScopeExists(serverScopeDescription.ScopeName)) { clientProvision.PopulateFromScopeDescription(serverScopeDescription); if (provisionType == SqlSyncScopeProvisioningType.Scope) { ApplyStaticFilters(clientProvision, serverScopeDescription.ScopeName); } clientProvision.SetCreateProceduresForAdditionalScopeDefault(DbSyncCreationOption.Create); // Start the provisioning process clientProvision.Apply(); } } }
public bool SetupLocalServer() { var myscope = new DbSyncScopeDescription(_scopeName); var patient = SqlSyncDescriptionBuilder.GetDescriptionForTable("Patient", _sqlServerConn); myscope.Tables.Add(patient); var sqlServerProv = new SqlSyncScopeProvisioning(_sqlServerConn, myscope); if (!sqlServerProv.ScopeExists(_scopeName)) { sqlServerProv.Apply(); _sqlServerConn.Close(); return true; } _sqlServerConn.Close(); return false; }
public static void SetUp(string _pTableName) { // Connection to SQL Server database SqlConnection serverConn = new SqlConnection(ServerConnString); // Connection to SQL client database SqlConnection clientConn = new SqlConnection(ClientConnString); // Create a scope named "product" and add tables to it. Console.WriteLine(_pTableName); DbSyncScopeDescription productScope = new DbSyncScopeDescription(_pTableName + "_SCOP"); // Define the Products table. DbSyncTableDescription productDescription = SqlSyncDescriptionBuilder.GetDescriptionForTable(_pTableName, serverConn); // Add the Table to the scope object. productScope.Tables.Add(productDescription); // Create a provisioning object for "product" and apply it to the on-premise database if one does not exist. SqlSyncScopeProvisioning serverProvision = new SqlSyncScopeProvisioning(serverConn, productScope); serverProvision.ObjectSchema = ".dbo"; serverProvision.SetCreateProceduresForAdditionalScopeDefault(DbSyncCreationOption.Create); serverProvision.SetCreateTableDefault(DbSyncCreationOption.Skip); serverProvision.SetCreateProceduresDefault(DbSyncCreationOption.CreateOrUseExisting); serverProvision.SetCreateTrackingTableDefault(DbSyncCreationOption.CreateOrUseExisting); serverProvision.SetCreateTriggersDefault(DbSyncCreationOption.CreateOrUseExisting); if (!serverProvision.ScopeExists(_pTableName + "_SCOP")) { serverProvision.Apply(); } // Provision the SQL client database from the on-premise SQL Server database if one does not exist. SqlSyncScopeProvisioning clientProvision = new SqlSyncScopeProvisioning(clientConn, productScope); if (!clientProvision.ScopeExists(_pTableName + "_SCOP")) { clientProvision.Apply(); } // Shut down database connections. serverConn.Close(); serverConn.Dispose(); clientConn.Close(); clientConn.Dispose(); }
/// <summary> /// Configure the SqlSyncprovider. Note that this method assumes you have a direct conection /// to the server as this is more of a design time use case vs. runtime use case. We think /// of provisioning the server as something that occurs before an application is deployed whereas /// provisioning the client is somethng that happens during runtime (on intitial sync) after the /// application is deployed. /// /// </summary> /// <param name="hostName"></param> /// <returns></returns> public SqlSyncProvider ConfigureSqlSyncProvider(string hostName) { SqlSyncProvider provider = new SqlSyncProvider(); provider.ScopeName = SyncUtils.ScopeName; SqlConnectionStringBuilder builder = new SqlConnectionStringBuilder(); builder.DataSource = hostName; builder.IntegratedSecurity = true; builder.InitialCatalog = "peer1"; builder.ConnectTimeout = 1; provider.Connection = new SqlConnection(builder.ToString()); //create a new scope description and add the appropriate tables to this scope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(SyncUtils.ScopeName); //class to be used to provision the scope defined above SqlSyncScopeProvisioning serverConfig = new SqlSyncScopeProvisioning((System.Data.SqlClient.SqlConnection)provider.Connection); //determine if this scope already exists on the server and if not go ahead and provision if (!serverConfig.ScopeExists(SyncUtils.ScopeName)) { //add the approrpiate tables to this scope scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable("orders", (System.Data.SqlClient.SqlConnection)provider.Connection)); scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable("order_details", (System.Data.SqlClient.SqlConnection)provider.Connection)); //note that it is important to call this after the tables have been added to the scope serverConfig.PopulateFromScopeDescription(scopeDesc); //indicate that the base table already exists and does not need to be created serverConfig.SetCreateTableDefault(DbSyncCreationOption.Skip); //provision the server serverConfig.Apply(); } //Register the BatchSpooled and BatchApplied events. These are fired when a provider is either enumerating or applying changes in batches. provider.BatchApplied += new EventHandler <DbBatchAppliedEventArgs>(provider_BatchApplied); provider.BatchSpooled += new EventHandler <DbBatchSpooledEventArgs>(provider_BatchSpooled); return(provider); }
private static bool ProvisionSqlServer(SqlConnection con, Scope scope) { var sqlProv = new SqlSyncScopeProvisioning(con); sqlProv.ObjectSchema = prefix; if (!sqlProv.ScopeExists(scope.ToScopeString())) { var scopeDescr = new DbSyncScopeDescription(scope.ToScopeString()); AddTablesToScopeDescr(scope.ToTableNames(), scopeDescr, con); sqlProv.PopulateFromScopeDescription(scopeDescr); sqlProv.SetCreateTableDefault(DbSyncCreationOption.CreateOrUseExisting); sqlProv.Apply(); return(true); } return(false); }
public void ProvisionClient() { SqlConnection serverConn = new SqlConnection(sServerConnection); SqlConnection clientConn = new SqlConnection(sClientConnection); DbSyncScopeDescription scopeDesc = SqlSyncDescriptionBuilder.GetDescriptionForScope(sScope, serverConn); SqlSyncScopeProvisioning clientProvision = new SqlSyncScopeProvisioning(clientConn, scopeDesc); if (!clientProvision.ScopeExists(sScope)) { clientProvision.Apply(); } }
private void ApplyProvision(DbSynchronizerConfiguration configuration, Action <DbSyncScopeDescription> defineScope) { using (var connection = new SqlConnection(configuration.ConnectionString)) { var provision = new SqlSyncScopeProvisioning(connection) { ObjectPrefix = configuration.ObjectPrefix ?? string.Empty, ObjectSchema = configuration.ObjectSchema ?? string.Empty, }; if (!provision.ScopeExists(configuration.ScopeName)) { var scopeDescription = new DbSyncScopeDescription(configuration.ScopeName); defineScope(scopeDescription); provision.SetCreateTableDefault(DbSyncCreationOption.Skip); provision.PopulateFromScopeDescription(scopeDescription); provision.Apply(); } } }
private void ReadTableValuesForSelectedTab() { TabPage tabPage = this.peerTabsControl.SelectedTab; SqlSyncProvider sqlProvider = providersCollection[tabPage.Text] as SqlSyncProvider; if (sqlProvider != null) { SqlConnection conn = (SqlConnection)sqlProvider.Connection; SqlSyncScopeProvisioning sqlConfig = new SqlSyncScopeProvisioning(conn); string scopeName = sqlProvider.ScopeName; if (!sqlConfig.ScopeExists(scopeName)) { MessageBox.Show(string.Format("The database of '{0}' does not contain schema. Synchronize this peer with the Peer1 first to retrieve data.", tabPage.Text), "UnInitialized Peer Database"); return; } } RefreshTables(providersCollection[tabPage.Text].Connection, (TablesViewControl)this.peerTabsControl.SelectedTab.Controls["TablesViewCtrl"]); }
/// <summary> /// Configure the SqlSyncprovider. Note that this method assumes you have a direct conection /// to the server as this is more of a design time use case vs. runtime use case. We think /// of provisioning the server as something that occurs before an application is deployed whereas /// provisioning the client is somethng that happens during runtime (on intitial sync) after the /// application is deployed. /// /// </summary> /// <param name="hostName"></param> /// <returns></returns> public SqlSyncProvider ConfigureSqlSyncProvider(string ScopeName, string serverConnectionString, Guid clientId) { SqlSyncProvider provider = new SqlSyncProvider(); provider.ScopeName = ScopeName; provider.Connection = new SqlConnection(); provider.Connection.ConnectionString = serverConnectionString; DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(ScopeName); SqlSyncScopeProvisioning serverConfig = new SqlSyncScopeProvisioning((System.Data.SqlClient.SqlConnection)provider.Connection); if (!serverConfig.ScopeExists(ScopeName)) { serverConfig.ObjectSchema = "dbo."; scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable("Client", (System.Data.SqlClient.SqlConnection)provider.Connection)); serverConfig.PopulateFromScopeDescription(scopeDesc); //indicate that the base table already exists and does not need to be created serverConfig.SetCreateTableDefault(DbSyncCreationOption.Skip); serverConfig.Tables["Client"].AddFilterColumn("ClientId"); serverConfig.Tables["Client"].FilterClause = "[side].[ClientId] = '" + clientId + "'"; //Create new selectchanges procedure for our scope serverConfig.SetCreateProceduresForAdditionalScopeDefault(DbSyncCreationOption.Create); //provision the server serverConfig.Apply(); } //Register the BatchSpooled and BatchApplied events. These are fired when a provider is either enumerating or applying changes in batches. provider.BatchApplied += new EventHandler<DbBatchAppliedEventArgs>(provider_BatchApplied); provider.BatchSpooled += new EventHandler<DbBatchSpooledEventArgs>(provider_BatchSpooled); return provider; }
private static void Main(string[] args) { SyncOrchestrator sync = new SyncOrchestrator(); string scopeName = "test"; SqlConnection localData = new SqlConnection(@"Data Source=nipun;Initial Catalog=ClientData;Integrated Security=True;"); SqlConnection serverData = new SqlConnection(@"Data Source=nipun;Initial Catalog=ServerData;Integrated Security=True;"); SqlSyncProvider localProvider = new SqlSyncProvider(scopeName, localData); SqlSyncProvider serverProvider = new SqlSyncProvider(scopeName, serverData); SqlSyncScopeProvisioning scopeProvisionLocal = new SqlSyncScopeProvisioning(localData); if (!scopeProvisionLocal.ScopeExists(scopeName)) { DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(scopeName); scopeDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable("abc", localData)); scopeProvisionLocal.PopulateFromScopeDescription(scopeDesc); scopeProvisionLocal.SetCreateTableDefault(DbSyncCreationOption.Skip); scopeProvisionLocal.Apply(); } SqlSyncScopeProvisioning scopeProvisionRemote = new SqlSyncScopeProvisioning(serverData); if (!scopeProvisionRemote.ScopeExists(scopeName)) { DbSyncScopeDescription scopeDesc = SqlSyncDescriptionBuilder.GetDescriptionForScope(scopeName, localData); scopeProvisionRemote.PopulateFromScopeDescription(scopeDesc); scopeProvisionRemote.Apply(); } SqlSyncScopeProvisioning romve = new SqlSyncScopeProvisioning(localData); sync.LocalProvider = localProvider; sync.RemoteProvider = serverProvider; SyncOperationStatistics stats = sync.Synchronize(); Console.WriteLine("Update Data:\t\t {0}", stats.UploadChangesApplied); Console.WriteLine("Update Data ChangesFailed:\t\t {0}", stats.UploadChangesFailed); Console.WriteLine("Update Data Changes:\t\t {0}", stats.UploadChangesTotal); Console.ReadLine(); }
public void refreshServerScope(int SellerID) { //define Scope DbSyncScopeDescription currentDesc = new DbSyncScopeDescription(DbInfo.ScopeName(SellerID)); //add the tables to the scope discription (defined in DBTable) foreach (DbTable table in DbInfo.Tables) currentDesc.Tables.Add(SqlSyncDescriptionBuilder.GetDescriptionForTable(table.Name,table.Columns, ServerCON)); // create a server scope provisioning object SqlSyncScopeProvisioning Provision = new SqlSyncScopeProvisioning(ServerCON, currentDesc); // so use the Skip parameter Provision.SetCreateTableDefault(DbSyncCreationOption.Skip); // set the filter column on the Orders table to OriginState Provision.Tables["sellers"].AddFilterColumn("ID"); // set the filter value to NC Provision.Tables["sellers"].FilterClause = "[side].[ID] != 2"; //Provision.Tables["sellers"].ObjectSchema refreshScope(Provision,currentDesc, ServerCON); if (!Provision.ScopeExists(currentDesc.ScopeName)) Provision.Apply(); }
public static void ProvisionDatabase(SqlConnection destination, SqlConnection master, string scopeName, string srid) { bool oneway = false; if (scopeName == "OneWay") { oneway = true; } bool isSlave = false; if (!destination.ConnectionString.Equals(master.ConnectionString)) { isSlave = true; } DbSyncScopeDescription scopeDescription = new DbSyncScopeDescription(scopeName); SqlSyncScopeProvisioning destinationConfig = new SqlSyncScopeProvisioning(destination); if (destinationConfig.ScopeExists(scopeName)) { return; } // TODO: Retrieve actual sync tables IList<SpatialColumnInfo> twowaytableList = new List<SpatialColumnInfo>(); twowaytableList.Add(new SpatialColumnInfo { TableName = "WaterJobs" }); twowaytableList.Add(new SpatialColumnInfo { TableName = "SewerJobs" }); twowaytableList.Add(new SpatialColumnInfo { TableName = "ParkAssets" }); // TODO: Retrieve actual sync tables IList<SpatialColumnInfo> onewaytableList = new List<SpatialColumnInfo>(); onewaytableList.Add(new SpatialColumnInfo { TableName = "WaterFittings" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "WaterMains" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "WaterMeters" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "WaterServices" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "SewerNodes" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "SewerPipes" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "RoadLabels" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "Cadastre" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "AddressNumbers" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "Towns" }); onewaytableList.Add(new SpatialColumnInfo { TableName = "LocalityBoundaries" }); if (isSlave) { destination.Open(); if (!oneway) { DropTables(destination, twowaytableList); } else { DropTables(destination, onewaytableList); } destination.Close(); } DbSyncColumnDescription identityColumn = null; DbSyncColumnDescription geometryColumn = null; if (!oneway) { foreach (SpatialColumnInfo spatialTable in twowaytableList) { DbSyncTableDescription table = SqlSyncDescriptionBuilder.GetDescriptionForTable(spatialTable.TableName, master); if (table.PkColumns.Count() != 1 || table.PkColumns.First().Type != "uniqueidentifier") { try { table.Columns["UniqueID"].IsPrimaryKey = true; table.PkColumns.FirstOrDefault().IsPrimaryKey = false; } catch (Exception) { throw new DataSyncException("Tables require a column called 'UniqueID' of type 'uniqueidentifier' to be used with spatial syncing." + "\nThe UniqueID column should also have a default value of newid() and a UNIQUE, NONCLUSTERED index."); } } foreach (DbSyncColumnDescription item in table.NonPkColumns) { if (item.AutoIncrementStepSpecified) { identityColumn = item; spatialTable.IdentityColumn = item.UnquotedName; continue; } if (!item.Type.Contains("geometry")) { continue; } spatialTable.GeometryColumn = item.UnquotedName; geometryColumn = item; geometryColumn.ParameterName += "_was_geometry"; geometryColumn.Type = "nvarchar"; geometryColumn.Size = "max"; geometryColumn.SizeSpecified = true; } if (geometryColumn == null || identityColumn == null) { throw new DataSyncException("Spatial tables must contain a geometry column and an identity column."); } table.Columns.Remove(identityColumn); if (destination.Equals(master)) { destinationConfig.SetCreateTableDefault(DbSyncCreationOption.Skip); } else { identityColumn.IsPrimaryKey = true; destinationConfig.SetCreateTableDefault(DbSyncCreationOption.Create); } scopeDescription.Tables.Add(table); } } if (oneway) { foreach (var spatialTable in onewaytableList) { DbSyncTableDescription table = SqlSyncDescriptionBuilder.GetDescriptionForTable(spatialTable.TableName, master); spatialTable.IdentityColumn = table.PkColumns.FirstOrDefault().UnquotedName; foreach (DbSyncColumnDescription item in table.NonPkColumns) { if (!item.Type.Contains("geometry")) { continue; } spatialTable.GeometryColumn = item.UnquotedName; geometryColumn = item; geometryColumn.ParameterName += "_was_geometry"; geometryColumn.Type = "nvarchar"; geometryColumn.Size = "max"; geometryColumn.SizeSpecified = true; } if (geometryColumn == null) { throw new DataSyncException("Spatial tables must contain a geometry column and an identity column."); } scopeDescription.Tables.Add(table); } } //It is important to call this after the tables have been added to the scope destinationConfig.PopulateFromScopeDescription(scopeDescription); //provision the server destinationConfig.Apply(); destination.Open(); if (!oneway) { foreach (SpatialColumnInfo spatialTable in twowaytableList) { string tableName = spatialTable.TableName; SqlCommand command = destination.CreateCommand(); if (isSlave) { command.CommandText = string.Format("ALTER TABLE [{0}] ADD [{1}] int IDENTITY(1,1) NOT NULL", tableName, spatialTable.IdentityColumn); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] DROP CONSTRAINT PK_{0}", tableName); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] ADD CONSTRAINT PK_{0} PRIMARY KEY CLUSTERED ([{1}])", tableName, spatialTable.IdentityColumn); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] ADD UNIQUE (UniqueID)", tableName); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] ADD CONSTRAINT [DF_{0}_UniqueID] DEFAULT (newid()) FOR [UniqueID]", tableName); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] ALTER COLUMN [{1}] geometry", tableName, spatialTable.GeometryColumn); command.ExecuteNonQuery(); command.CommandText = string.Format("CREATE SPATIAL INDEX [SIndex_{0}_{1}] ON [{0}]([{1}]) USING GEOMETRY_GRID WITH (BOUNDING_BOX =(300000, 6700000, 500000, 7000000), GRIDS =(LEVEL_1 = MEDIUM,LEVEL_2 = MEDIUM,LEVEL_3 = MEDIUM,LEVEL_4 = MEDIUM), CELLS_PER_OBJECT = 16, PAD_INDEX = OFF, SORT_IN_TEMPDB = OFF, DROP_EXISTING = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]", tableName, spatialTable.GeometryColumn); command.ExecuteNonQuery(); } try { command.CommandText = string.Format("CREATE TRIGGER [dbo].[{0}_GEOMSRID_trigger]\nON [dbo].[{0}]\nAFTER INSERT, UPDATE\nAS UPDATE [dbo].[{0}] SET [{1}].STSrid = {2}\nFROM [dbo].[{0}]\nJOIN inserted\nON [dbo].[{0}].[UniqueID] = inserted.[UniqueID] AND inserted.[{1}] IS NOT NULL", spatialTable.TableName, spatialTable.GeometryColumn, srid); command.ExecuteNonQuery(); } catch (SqlException ex) { if (!ex.Message.StartsWith("There is already")) { throw; } } Server server = new Server(destination.DataSource); Database db = server.Databases[destination.Database]; foreach (StoredProcedure sp in db.StoredProcedures.Cast<StoredProcedure>().Where(sp => sp.Name.Equals(tableName + "_selectchanges", StringComparison.InvariantCultureIgnoreCase) || sp.Name.Equals(tableName + "_selectrow", StringComparison.InvariantCultureIgnoreCase))) { sp.TextBody = sp.TextBody.Replace(string.Format("[{0}]", spatialTable.GeometryColumn), string.Format("[{0}].STAsText() as [{0}]", spatialTable.GeometryColumn)); sp.Alter(); } } } else { foreach (SpatialColumnInfo spatialTable in onewaytableList) { string tableName = spatialTable.TableName; SqlCommand command = destination.CreateCommand(); if (isSlave) { command.CommandText = string.Format("ALTER TABLE [{0}] ALTER COLUMN [{1}] geometry", tableName, spatialTable.GeometryColumn); command.ExecuteNonQuery(); command.CommandText = string.Format("CREATE SPATIAL INDEX [SIndex_{0}_{1}] ON [{0}]([{1}]) USING GEOMETRY_GRID WITH (BOUNDING_BOX =(300000, 6700000, 500000, 7000000), GRIDS =(LEVEL_1 = MEDIUM,LEVEL_2 = MEDIUM,LEVEL_3 = MEDIUM,LEVEL_4 = MEDIUM), CELLS_PER_OBJECT = 16, PAD_INDEX = OFF, SORT_IN_TEMPDB = OFF, DROP_EXISTING = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]", tableName, spatialTable.GeometryColumn); command.ExecuteNonQuery(); } try { command.CommandText = string.Format("CREATE TRIGGER [dbo].[{0}_GEOMSRID_trigger]\nON [dbo].[{0}]\nAFTER INSERT, UPDATE\nAS UPDATE [dbo].[{0}] SET [{1}].STSrid = {2}\nFROM [dbo].[{0}]\nJOIN inserted\nON [dbo].[{0}].[{3}] = inserted.[{3}] AND inserted.[{1}] IS NOT NULL", spatialTable.TableName, spatialTable.GeometryColumn, srid, spatialTable.IdentityColumn); command.ExecuteNonQuery(); } catch (SqlException ex) { if (!ex.Message.StartsWith("There is already")) { throw; } } Server server = new Server(destination.DataSource); Database db = server.Databases[destination.Database]; foreach (StoredProcedure sp in db.StoredProcedures.Cast<StoredProcedure>() .Where(sp => sp.Name.Equals(tableName + "_selectchanges", StringComparison.InvariantCultureIgnoreCase) || sp.Name.Equals(tableName + "_selectrow", StringComparison.InvariantCultureIgnoreCase))) { sp.TextBody = sp.TextBody.Replace(string.Format("[{0}]", spatialTable.GeometryColumn), string.Format("[{0}].STAsText() as [{0}]", spatialTable.GeometryColumn)); sp.Alter(); } } } }
private void refreshScope(SqlSyncScopeProvisioning Provision, DbSyncScopeDescription currentDesc, SqlConnection CON) { // start the provisioning process if (Provision.ScopeExists(currentDesc.ScopeName)) { DbSyncScopeDescription dbDesc = SqlSyncDescriptionBuilder.GetDescriptionForScope(currentDesc.ScopeName, CON); MessageBox.Show(currentDesc.Tables[0].Columns[1].QuotedName + ": " + currentDesc.Tables[0].Columns[1].Type + " <" + currentDesc.Tables[0].Columns[1].Size + ">\n" + dbDesc.Tables[0].Columns[1].QuotedName + ": " + dbDesc.Tables[0].Columns[1].Type + " <" + dbDesc.Tables[0].Columns[1].Size + ">" ); if (!compareDescriptions(currentDesc, dbDesc) || true) { if (MessageBox.Show("The Scope '" + currentDesc.ScopeName + "' is out of sync with the Database!\nShould the Scope be rewritten?\nWarning:\nAll Scope-Data (Trigger etc.) will be lost!", "Warning, Scope is invalid!", MessageBoxButtons.YesNo, MessageBoxIcon.Stop) == DialogResult.Yes) { SqlSyncScopeDeprovisioning DeProvision = new SqlSyncScopeDeprovisioning(CON); DeProvision.DeprovisionScope(currentDesc.ScopeName); } } } }
public static void ProvisionTable(SqlConnection master, SqlConnection destination, string tableName, int srid, bool oneWayOnly) { bool isSlave = false; if (!destination.ConnectionString.Equals(master.ConnectionString)) { isSlave = true; } DbSyncScopeDescription scopeDescription = new DbSyncScopeDescription(tableName); SqlSyncScopeProvisioning destinationConfig = new SqlSyncScopeProvisioning(destination); if (destinationConfig.ScopeExists(tableName)) { throw new SyncConstraintConflictNotAllowedException(@"Scope already exists. Please deprovision scope first."); } DbSyncTableDescription table = SqlSyncDescriptionBuilder.GetDescriptionForTable(tableName, master); DbSyncColumnDescription uniqueColumn = table.Columns.Where(f => f.Type == "uniqueidentifier").FirstOrDefault(); DbSyncColumnDescription geometryColumn = table.Columns.Where(f => f.Type.EndsWith("geometry")).FirstOrDefault(); DbSyncColumnDescription identityColumn = table.Columns.Where(f => f.AutoIncrementStepSpecified).FirstOrDefault(); DbSyncColumnDescription joinColumn = table.PkColumns.FirstOrDefault(); if (table.PkColumns.Count() != 1) { throw new SyncException(@"Table must have a single primary key column to be used with synchronisation."); } if (uniqueColumn != null && !uniqueColumn.IsPrimaryKey && !oneWayOnly) { table.PkColumns.FirstOrDefault().IsPrimaryKey = false; uniqueColumn.IsPrimaryKey = true; joinColumn = uniqueColumn; } if (geometryColumn != null) { geometryColumn.ParameterName += "_was_geometry"; geometryColumn.Type = "nvarchar"; geometryColumn.Size = "max"; geometryColumn.SizeSpecified = true; } if (identityColumn != null && identityColumn != joinColumn) { table.Columns.Remove(identityColumn); } destinationConfig.SetCreateTableDefault(isSlave ? DbSyncCreationOption.Create : DbSyncCreationOption.Skip); scopeDescription.Tables.Add(table); //It is important to call this after the tables have been added to the scope destinationConfig.PopulateFromScopeDescription(scopeDescription); //provision the server destinationConfig.Apply(); destination.Open(); SqlCommand command = destination.CreateCommand(); if (isSlave && identityColumn != null && identityColumn != joinColumn) { command.CommandText = string.Format("ALTER TABLE [{0}] ADD {1} int IDENTITY(1,1) NOT NULL", tableName, identityColumn.QuotedName); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] DROP CONSTRAINT PK_{0}", tableName); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] ADD CONSTRAINT PK_{0} PRIMARY KEY CLUSTERED ({1})", tableName, identityColumn.QuotedName); command.ExecuteNonQuery(); } if (uniqueColumn != null && isSlave && uniqueColumn == joinColumn) { command.CommandText = string.Format("ALTER TABLE [{0}] ADD UNIQUE ({1})", tableName, uniqueColumn.QuotedName); command.ExecuteNonQuery(); command.CommandText = string.Format("ALTER TABLE [{0}] ADD CONSTRAINT [DF_{0}_{2}] DEFAULT (newid()) FOR {1}", tableName, uniqueColumn.QuotedName, uniqueColumn.UnquotedName.Replace(' ', '_')); command.ExecuteNonQuery(); } if (geometryColumn == null) { return; } if (isSlave) { command.CommandText = string.Format("ALTER TABLE [{0}] ALTER COLUMN {1} geometry", tableName, geometryColumn.QuotedName); command.ExecuteNonQuery(); try { command.CommandText = string.Format("CREATE SPATIAL INDEX [ogr_{2}_sidx] ON [{0}]({1}) USING GEOMETRY_GRID WITH (BOUNDING_BOX =(300000, 6700000, 500000, 7000000), GRIDS =(LEVEL_1 = MEDIUM,LEVEL_2 = MEDIUM,LEVEL_3 = MEDIUM,LEVEL_4 = MEDIUM), CELLS_PER_OBJECT = 16, PAD_INDEX = OFF, SORT_IN_TEMPDB = OFF, DROP_EXISTING = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]", tableName, geometryColumn.QuotedName, geometryColumn.UnquotedName); command.ExecuteNonQuery(); } catch (SqlException sqlException) { if (!sqlException.Message.Contains("already exists")) { throw; } } } command.CommandText = string.Format("IF EXISTS (SELECT * FROM sys.triggers WHERE object_id = OBJECT_ID(N'[dbo].[{0}_GEOMSRID_trigger]')) DROP TRIGGER [dbo].[{0}_GEOMSRID_trigger]", tableName); command.ExecuteNonQuery(); command.CommandText = string.Format("CREATE TRIGGER [dbo].[{0}_GEOMSRID_trigger]\nON [dbo].[{0}]\nAFTER INSERT, UPDATE\nAS UPDATE [dbo].[{0}] SET [{1}].STSrid = {2}\nFROM [dbo].[{0}]\nJOIN inserted\nON [dbo].[{0}].{3} = inserted.{3} AND inserted.[{1}] IS NOT NULL", tableName, geometryColumn.UnquotedName, srid, joinColumn.QuotedName); command.ExecuteNonQuery(); Server server = new Server(destination.DataSource); Database db = server.Databases[destination.Database]; foreach (StoredProcedure sp in db.StoredProcedures.Cast<StoredProcedure>().Where(sp => sp.Name.Equals(tableName + "_selectchanges", StringComparison.InvariantCultureIgnoreCase) || sp.Name.Equals(tableName + "_selectrow", StringComparison.InvariantCultureIgnoreCase))) { sp.TextBody = sp.TextBody.Replace(geometryColumn.QuotedName, string.Format("{0}.STAsText() as {0}", geometryColumn.QuotedName)); sp.Alter(); } }
public void Provision(String[] args) { ArgsParser parser = ArgsParser.ParseArgs(args); System.Configuration.Configuration config = ConfigurationManager.OpenMappedExeConfiguration(new ExeConfigurationFileMap() { ExeConfigFilename = parser.ConfigFile }, ConfigurationUserLevel.None); SyncConfigurationSection syncConfig = config.GetSection(Constants.SyncConfigurationSectionName) as SyncConfigurationSection; SelectedConfigSections selectedConfig = FillDefaults(parser, syncConfig); DbSyncScopeDescription scopeDescription = GetDbSyncScopeDescription(selectedConfig); try { SqlSyncScopeProvisioning prov = new SqlSyncScopeProvisioning(new SqlConnection(selectedConfig.SelectedTargetDatabase.GetConnectionString()), scopeDescription, selectedConfig.SelectedSyncScope.IsTemplateScope ? SqlSyncScopeProvisioningType.Template : SqlSyncScopeProvisioningType.Scope); prov.CommandTimeout = 60; // Note: Deprovisioning does not work because of a bug in the provider when you set the ObjectSchema property to “dbo”. // The workaround is to not set the property (it internally assumes dbo in this case) so that things work on deprovisioning. if (!String.IsNullOrEmpty(selectedConfig.SelectedSyncScope.SchemaName)) { prov.ObjectSchema = selectedConfig.SelectedSyncScope.SchemaName; } foreach (SyncTableConfigElement tableElement in selectedConfig.SelectedSyncScope.SyncTables) { // Check and set the SchemaName for individual table if specified if (!string.IsNullOrEmpty(tableElement.SchemaName)) { prov.Tables[tableElement.GlobalName].ObjectSchema = tableElement.SchemaName; } prov.Tables[tableElement.GlobalName].FilterClause = tableElement.FilterClause; foreach (FilterColumnConfigElement filterCol in tableElement.FilterColumns) { prov.Tables[tableElement.GlobalName].FilterColumns.Add(scopeDescription.Tables[tableElement.GlobalName].Columns[filterCol.Name]); } foreach (FilterParameterConfigElement filterParam in tableElement.FilterParameters) { CheckFilterParamTypeAndSize(filterParam); prov.Tables[tableElement.GlobalName].FilterParameters.Add(new SqlParameter(filterParam.Name, (SqlDbType)Enum.Parse(typeof(SqlDbType), filterParam.SqlType, true))); prov.Tables[tableElement.GlobalName].FilterParameters[filterParam.Name].Size = filterParam.DataSize; } } // enable bulk procedures. prov.SetUseBulkProceduresDefault(selectedConfig.SelectedSyncScope.EnableBulkApplyProcedures); // Create a new set of enumeration stored procs per scope. // Without this multiple scopes share the same stored procedure which is not desirable. prov.SetCreateProceduresForAdditionalScopeDefault(DbSyncCreationOption.Create); if (selectedConfig.SelectedSyncScope.IsTemplateScope) { if (!prov.TemplateExists(selectedConfig.SelectedSyncScope.Name)) { //Log("Provisioning Database {0} for template scope {1}...", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name); prov.Apply(); } else { throw new InvalidOperationException(string.Format("Database {0} already contains a template scope {1}. Please deprovision the scope and retry.", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name)); } } else { if (!prov.ScopeExists(selectedConfig.SelectedSyncScope.Name)) { //Log("Provisioning Database {0} for scope {1}...", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name); prov.Apply(); } else { throw new InvalidOperationException(string.Format("Database {0} already contains a scope {1}. Please deprovision the scope and retry.", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name)); } } } catch (Exception) { throw; } }
public static void CreateDatabaseProvision(SqlConnection serverConn, SqlCeConnection clientConn, string scopeName) { DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(scopeName); DbSyncTableDescription tableDesc = SqlSyncDescriptionBuilder.GetDescriptionForTable(scopeName.Replace("Scope", ""), serverConn); scopeDesc.Tables.Add(tableDesc); SqlSyncScopeProvisioning serverProvision = new SqlSyncScopeProvisioning(serverConn, scopeDesc); if (!serverProvision.ScopeExists(scopeName)) { serverProvision.SetCreateTableDefault(DbSyncCreationOption.Skip); serverProvision.Apply(); } SqlCeSyncScopeProvisioning clientProvision = new SqlCeSyncScopeProvisioning(clientConn, scopeDesc); if (!clientProvision.ScopeExists(scopeName)) { clientProvision.Apply(); } }
/// <summary> /// Check to see if the passed in SqlSyncProvider needs Schema from server /// </summary> /// <param name="localProvider"></param> private void CheckIfProviderNeedsSchema(SqlSyncProvider localProvider, string serverConnectionString) { if (localProvider != null) { SqlConnection conn = (SqlConnection)localProvider.Connection; SqlSyncScopeProvisioning sqlConfig = new SqlSyncScopeProvisioning(conn); string scopeName = localProvider.ScopeName; if (!sqlConfig.ScopeExists(scopeName)) { SqlSyncProviderProxy serverProxy = new SqlSyncProviderProxy(scopeName, serverConnectionString); DbSyncScopeDescription scopeDesc = serverProxy.GetScopeDescription(scopeName, serverConnectionString); serverProxy.Dispose(); sqlConfig.PopulateFromScopeDescription(scopeDesc); sqlConfig.Apply(); } } }
/// <summary> /// Kiểm tra có SCOPE chưa /// </summary> /// <param name="connectionString"></param> /// <param name="scope_name"></param> /// <returns></returns> public static int isHasScope(String connectionString, String scope_name, String[] tracking_tables) { SqlConnection serverConn = new SqlConnection(connectionString); if (!isExist(serverConn)) { return -1; } try { // define a new scope named ProductsScope DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(scope_name); DbSyncTableDescription tableDesc = null; foreach (String item in tracking_tables) { //parse tableDesc = SqlSyncDescriptionBuilder.GetDescriptionForTable(item, serverConn); // add the table description to the sync scope definition scopeDesc.Tables.Add(tableDesc); } SqlSyncScopeProvisioning tmp = new SqlSyncScopeProvisioning(serverConn, scopeDesc); return tmp.ScopeExists(scope_name)?1:-1; } catch (Exception ex) { Debug.WriteLine(ex); return -1; } }
private static void ProcessConfigFile(ArgsParser parser) { DbSyncScopeDescription scopeDescription; Dictionary<string, Dictionary<string, string>> tablesToColumnMappingsInfo = new Dictionary<string, Dictionary<string, string>>(); if (string.IsNullOrEmpty(parser.ConfigFile)) { LogArgsError("Required argument /scopeconfig is not specified."); return; } if (!System.IO.File.Exists(parser.ConfigFile)) { LogArgsError("Unable to find scopeconfig file '" + parser.ConfigFile + "'"); return; } System.Configuration.Configuration config = ConfigurationManager.OpenMappedExeConfiguration(new ExeConfigurationFileMap() { ExeConfigFilename = parser.ConfigFile }, ConfigurationUserLevel.None); Log("Reading specified config file..."); SyncConfigurationSection syncConfig = config.GetSection(Constants.SyncConfigurationSectionName) as SyncConfigurationSection; // ValidateConfigFile the config and the passed in input parameters ValidateConfigFile(parser, syncConfig); // Fill in the defaults value for the parser. SelectedConfigSections selectedConfig = FillDefaults(parser, syncConfig); Log("Generating DbSyncScopeDescription for scope {0}...", selectedConfig.SelectedSyncScope.Name); scopeDescription = GetDbSyncScopeDescription(selectedConfig); tablesToColumnMappingsInfo = BuildColumnMappingInfo(selectedConfig); switch (parser.OperationMode) { case OperationMode.Provision: try { SqlSyncScopeProvisioning prov = new SqlSyncScopeProvisioning(new SqlConnection(selectedConfig.SelectedTargetDatabase.GetConnectionString()), scopeDescription, selectedConfig.SelectedSyncScope.IsTemplateScope ? SqlSyncScopeProvisioningType.Template : SqlSyncScopeProvisioningType.Scope); // Note: Deprovisioning does not work because of a bug in the provider when you set the ObjectSchema property to “dbo”. // The workaround is to not set the property (it internally assumes dbo in this case) so that things work on deprovisioning. if (!String.IsNullOrEmpty(selectedConfig.SelectedSyncScope.SchemaName)) { prov.ObjectSchema = selectedConfig.SelectedSyncScope.SchemaName; } foreach (SyncTableConfigElement tableElement in selectedConfig.SelectedSyncScope.SyncTables) { // Check and set the SchemaName for individual table if specified if (!string.IsNullOrEmpty(tableElement.SchemaName)) { prov.Tables[tableElement.GlobalName].ObjectSchema = tableElement.SchemaName; } prov.Tables[tableElement.GlobalName].FilterClause = tableElement.FilterClause; foreach (FilterColumnConfigElement filterCol in tableElement.FilterColumns) { prov.Tables[tableElement.GlobalName].FilterColumns.Add(scopeDescription.Tables[tableElement.GlobalName].Columns[filterCol.Name]); } foreach (FilterParameterConfigElement filterParam in tableElement.FilterParameters) { CheckFilterParamTypeAndSize(filterParam); prov.Tables[tableElement.GlobalName].FilterParameters.Add(new SqlParameter(filterParam.Name, (SqlDbType)Enum.Parse(typeof(SqlDbType), filterParam.SqlType, true))); prov.Tables[tableElement.GlobalName].FilterParameters[filterParam.Name].Size = filterParam.DataSize; } } // enable bulk procedures. prov.SetUseBulkProceduresDefault(selectedConfig.SelectedSyncScope.EnableBulkApplyProcedures); // Create a new set of enumeration stored procs per scope. // Without this multiple scopes share the same stored procedure which is not desirable. prov.SetCreateProceduresForAdditionalScopeDefault(DbSyncCreationOption.Create); if (selectedConfig.SelectedSyncScope.IsTemplateScope) { if (!prov.TemplateExists(selectedConfig.SelectedSyncScope.Name)) { Log("Provisioning Database {0} for template scope {1}...", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name); prov.Apply(); } else { throw new InvalidOperationException(string.Format("Database {0} already contains a template scope {1}. Please deprovision the scope and retry.", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name)); } } else { if (!prov.ScopeExists(selectedConfig.SelectedSyncScope.Name)) { Log("Provisioning Database {0} for scope {1}...", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name); prov.Apply(); } else { throw new InvalidOperationException(string.Format("Database {0} already contains a scope {1}. Please deprovision the scope and retry.", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name)); } } } catch (ConfigurationErrorsException) { throw; } catch (InvalidOperationException) { throw; } catch (Exception e) { throw new InvalidOperationException("Unexpected error when executing the Provisioning command. See inner exception for details.", e); } break; case OperationMode.Deprovision: try { SqlSyncScopeDeprovisioning deprov = new SqlSyncScopeDeprovisioning(new SqlConnection(selectedConfig.SelectedTargetDatabase.GetConnectionString())); // Set the ObjectSchema property. if (!String.IsNullOrEmpty(selectedConfig.SelectedSyncScope.SchemaName)) { deprov.ObjectSchema = selectedConfig.SelectedSyncScope.SchemaName; } Log("Deprovisioning Database {0} for scope {1}...", selectedConfig.SelectedTargetDatabase.Name, selectedConfig.SelectedSyncScope.Name); if (selectedConfig.SelectedSyncScope.IsTemplateScope) { deprov.DeprovisionTemplate(selectedConfig.SelectedSyncScope.Name); } else { deprov.DeprovisionScope(selectedConfig.SelectedSyncScope.Name); } } catch (Exception e) { throw new InvalidOperationException("Unexpected error when executing the Deprovisioning command. See inner exception for details.", e); } break; case OperationMode.Deprovisionstore: try { SqlSyncScopeDeprovisioning deprov = new SqlSyncScopeDeprovisioning(new SqlConnection(selectedConfig.SelectedTargetDatabase.GetConnectionString())); Log("Deprovisioning Store Database {0} ...", selectedConfig.SelectedTargetDatabase.Name); deprov.DeprovisionStore(); } catch (Exception e) { throw new InvalidOperationException("Unexpected error when executing the Deprovisioning command. See inner exception for details.", e); } break; case OperationMode.Codegen: Log("Generating files..."); EntityGenerator generator = EntityGeneratorFactory.Create(parser.CodeGenMode, selectedConfig.SelectedSyncScope.SchemaName); generator.GenerateEntities(parser.GeneratedFilePrefix, string.IsNullOrEmpty(parser.Namespace) ? string.IsNullOrEmpty(parser.GeneratedFilePrefix) ? scopeDescription.ScopeName : parser.GeneratedFilePrefix : parser.Namespace, scopeDescription, tablesToColumnMappingsInfo, parser.WorkingDirectory, parser.Language, null/*serviceUri*/); break; default: break; } }
public static void CreateDatabaseProvisionFilter(SqlConnection serverConn, SqlCeConnection clientConn, string scopeName, string filterName, string filterValue, Collection<string> columnsToInclude) { string filterTemplate = scopeName + "_filter_template"; DbSyncScopeDescription scopeDesc = new DbSyncScopeDescription(filterTemplate); DbSyncTableDescription tableDesc = SqlSyncDescriptionBuilder.GetDescriptionForTable(scopeName.Replace("Scope", ""), columnsToInclude, serverConn); scopeDesc.Tables.Add(tableDesc); SqlSyncScopeProvisioning serverProvision = new SqlSyncScopeProvisioning(serverConn, scopeDesc, SqlSyncScopeProvisioningType.Template); serverProvision.Tables[scopeName.Replace("Scope", "")].AddFilterColumn(filterName); serverProvision.Tables[scopeName.Replace("Scope", "")].FilterClause = "[side].[" + filterName + "] = @" + filterName; SqlParameter parameter = new SqlParameter("@" + filterName, SqlDbType.NVarChar, 8); serverProvision.Tables[scopeName.Replace("Scope", "")].FilterParameters.Add(parameter); if (!serverProvision.TemplateExists(filterTemplate)) { serverProvision.Apply(); } serverProvision = new SqlSyncScopeProvisioning(serverConn, scopeDesc); serverProvision.PopulateFromTemplate(scopeName + "-" + filterName + filterValue, filterTemplate); serverProvision.Tables[scopeName.Replace("Scope", "")].FilterParameters["@" + filterName].Value = filterValue; if (!serverProvision.ScopeExists(scopeName + "-" + filterName + filterValue)) { serverProvision.Apply(); } scopeDesc = SqlSyncDescriptionBuilder.GetDescriptionForScope(scopeName + "-" + filterName + filterValue, serverConn); SqlCeSyncScopeProvisioning clientProvision = new SqlCeSyncScopeProvisioning(clientConn, scopeDesc); if (!clientProvision.ScopeExists(scopeName + "-" + filterName + filterValue)) { try { clientProvision.Apply(); } catch (Exception ex) { Console.WriteLine("Error {0}", ex.Message); } } }
private bool ExisteAmbito(string esquemaMetadataSyncFramework, string prefijoMetadataSyncFramework, SqlConnection conexionSql, DbSyncScopeDescription ambito) { Boolean resultado = false; SqlSyncScopeProvisioning serverConfig = new SqlSyncScopeProvisioning( conexionSql ); serverConfig.ObjectPrefix = prefijoMetadataSyncFramework; serverConfig.ObjectSchema = esquemaMetadataSyncFramework; resultado = serverConfig.ScopeExists(ambito.ScopeName); return resultado; }
private void DesaprovicionarAmbito(SqlConnection conexionSql, DbSyncScopeDescription Ambito, SqlSyncScopeProvisioning proveedorDeAmbito) { SqlSyncScopeDeprovisioning DesaprovicionadorDeAmbito = new SqlSyncScopeDeprovisioning(conexionSql); DesaprovicionadorDeAmbito.ObjectSchema = this.esquemaMetadataSyncFramework; DesaprovicionadorDeAmbito.ObjectPrefix = this.prefijoMetadataSyncFramework; this.loguear("Se va a eliminar el ambito " + Ambito.ScopeName + " Inicio:\t" + DateTime.Now); lock(this.obj) { if (proveedorDeAmbito.ScopeExists(Ambito.ScopeName)) DesaprovicionadorDeAmbito.DeprovisionScope(Ambito.ScopeName); } this.loguear("Se elimino el ambito " + Ambito.ScopeName + " fin:\t" + DateTime.Now); }
private void AprovicionarAmbito(DbSyncScopeDescription Ambito, SqlSyncScopeProvisioning proveedorDeAmbito) { if (proveedorDeAmbito.ScopeExists(Ambito.ScopeName)) { this.loguear("El ambito " + Ambito.ScopeName + " ya existe!! Inicio:\t" + DateTime.Now); } else { this.loguear("Se va a crear el ambito " + Ambito.ScopeName + " Inicio:\t" + DateTime.Now); proveedorDeAmbito.PopulateFromScopeDescription(Ambito); proveedorDeAmbito.SetCreateTableDefault(DbSyncCreationOption.CreateOrUseExisting); proveedorDeAmbito.Apply(); this.loguear("Se creo el ambito " + Ambito.ScopeName + " fin:\t" + DateTime.Now); } }
/// <summary> /// Create a new scope for a client. This method is called when GetChanges is passed a null blob. /// The requested scope is compared to an existing scope or a template and a new scope is provisioned /// If the requested scope is an existing template, filter parameters, if present, are added when provisioning. /// /// Note: If both scope and template match the requested scope, we prefer the scope. We would need to expose this /// out to the service if we want to make this choice configurable. /// </summary> private void CreateNewScopeForClient() { using (var serverConnection = new SqlConnection(_configuration.ServerConnectionString)) { // Default's to scope. // Note: Do not use constructors that take in a DbSyncScopeDescription since there are checks internally // to ensure that it has atleast 1 table. In this case we would be passing in a non-existing scope which throws an // exception. var provisioning = new SqlSyncScopeProvisioning(serverConnection); // Set the ObjectSchema property. Without this, the TemplateExists and ScopeExists method // always return false if the sync objects are provisioned in a non-dbo schema. if (!String.IsNullOrEmpty(_configuration.SyncObjectSchema)) { provisioning.ObjectSchema = _configuration.SyncObjectSchema; } // Determine if this is a scope or a template. //Note: Scope has a higher priority than a template. See method summary for more info. bool isTemplate; if (provisioning.ScopeExists(_scopeName)) { isTemplate = false; } else if (provisioning.TemplateExists(_scopeName)) { isTemplate = true; } else { throw SyncServiceException.CreateBadRequestError(Strings.NoScopeOrTemplateFound); } // If scope... if (!isTemplate) { DbSyncScopeDescription scopeDescription = String.IsNullOrEmpty(_configuration.SyncObjectSchema) ? SqlSyncDescriptionBuilder.GetDescriptionForScope(_scopeName, serverConnection) : SqlSyncDescriptionBuilder.GetDescriptionForScope(_scopeName, string.Empty /*objectPrefix*/, _configuration.SyncObjectSchema, serverConnection); scopeDescription.ScopeName = _clientScopeName; provisioning.PopulateFromScopeDescription(scopeDescription); // If scope then disable bulk procedures. // Template provisioning does not create anything. provisioning.SetUseBulkProceduresDefault(false); } // If template... else { provisioning.PopulateFromTemplate(_clientScopeName, _scopeName); // Add filter parameters. if (null != _filterParams && 0 != _filterParams.Count) { foreach (var param in _filterParams) { provisioning.Tables[param.TableName].FilterParameters[param.SqlParameterName].Value = param.Value; } } } if (!provisioning.ScopeExists(_clientScopeName)) { provisioning.Apply(); } } }
/// <summary>Check if the database is provisioned and has a template/scope that the service is configured for.</summary> /// <param name="configuration">Service configuration</param> /// <returns>Result of the diagnostic check</returns> private static DiagTestResult CheckDbProvisioning(SyncServiceConfiguration configuration) { Debug.Assert(configuration.ScopeNames.Count > 0, "configuration.ScopeNames.Count > 0"); var result = new DiagTestResult(); try { using (var connection = new SqlConnection(configuration.ServerConnectionString)) { var provisioning = new SqlSyncScopeProvisioning(connection); // Set the ObjectSchema property. Without this, the TemplateExists and ScopeExists method // always return false if the sync objects are provisioned in a non-dbo schema. if (!String.IsNullOrEmpty(configuration.SyncObjectSchema)) { provisioning.ObjectSchema = configuration.SyncObjectSchema; } // Current implementation only supports 1 scope per service head. string scopeName = configuration.ScopeNames[0]; if (provisioning.ScopeExists(scopeName) || provisioning.TemplateExists(scopeName)) { result.TestResult = DiagConstants.SUCCESS; } else { result.TestResult = DiagConstants.TEMPLATE_OR_SCOPE_DOES_NOT_EXIST; } } } catch (Exception e) { result.TestResult = DiagConstants.UNKNOWN_ERROR; AddExceptionInfo(e, result); } return result; }
/// <summary> /// Check if a scope exists. /// </summary> /// <returns>True - if the scope exists, false - otherwise.</returns> private bool CheckIfScopeExists() { using (var serverConnection = new SqlConnection(_serverConnectionString)) { var provisioning = new SqlSyncScopeProvisioning(serverConnection); if (!String.IsNullOrEmpty(_configuration.SyncObjectSchema)) { provisioning.ObjectSchema = _configuration.SyncObjectSchema; } if (provisioning.ScopeExists(_clientScopeName)) { return true; } return false; } }
public bool NeedsScope(string scopeName, string clientConnectionString) { this.peerProvider.Connection.ConnectionString = clientConnectionString; SqlSyncScopeProvisioning prov = new SqlSyncScopeProvisioning((SqlConnection)this.peerProvider.Connection); return !prov.ScopeExists(scopeName); }