protected virtual IDatabase CreateDatabase(IDatabaseContext context)
{
var database = new Database(context);
database.Create(AdminUserName, AdminPassword);
database.Open();
return database;
}
public TableSourceComposite(Database database)
{
Database = database;
tempStoreSystem = new InMemoryStorageSystem();
objectStates = new List<TransactionObjectState>();
StateStoreName = String.Format("{0}{1}", database.Name, StateStorePostfix);
Setup();
}
internal Transaction(Database database, int commitId, IsolationLevel isolation, IEnumerable<TableSource> committedTables, IEnumerable<IIndexSet> indexSets)
{
CommitId = commitId;
Database = database;
Isolation = isolation;
InitManagers();
Registry = new TransactionRegistry(this);
tableManager.AddVisibleTables(committedTables, indexSets);
AddInternalTables();
TableState = new OldNewTableState();
IsClosed = false;
Database.TransactionFactory.OpenTransactions.AddTransaction(this);
currentSchema = database.DatabaseContext.DefaultSchema();
readOnly = dbReadOnly = database.DatabaseContext.ReadOnly();
autoCommit = database.DatabaseContext.AutoCommit();
ignoreCase = database.DatabaseContext.IgnoreIdentifiersCase();
}
public void TestSetup()
{
testSequenceName = ObjectName.Parse("APP.test_sequence");
var dbConfig = Configuration.Configuration.Empty;
dbConfig.SetValue(DatabaseConfigKeys.DatabaseName, "testdb");
var systemContext = new SystemContext(Configuration.Configuration.SystemDefault);
var dbContext = new DatabaseContext(systemContext, dbConfig);
var database = new Database(dbContext);
database.Create("SA", "12345");
database.Open();
transaction = database.CreateTransaction(TransactionIsolation.Serializable);
if (TestContext.CurrentContext.Test.Name != "CreateNormalSequence") {
var seqInfo = new SequenceInfo(testSequenceName, new SqlNumber(0), new SqlNumber(1), new SqlNumber(0), new SqlNumber(Int64.MaxValue), 126);
transaction.CreateSequence(seqInfo);
}
}
internal Transaction(Database database, int commitId, IsolationLevel isolation)
: this(database, commitId, isolation, new TableSource[0], new IIndexSet[0])
{
}
public DatabaseTransactionFactory(Database database)
{
this.database = database;
OpenTransactions = new TransactionCollection();
}
internal void RemoveDatabase(Database database)
{
lock (this) {
databases.Remove(database.Name);
}
}
public IDatabase CreateDatabase(IConfiguration configuration, string adminUser, string identification, string token)
{
lock (this) {
if (configuration == null)
throw new ArgumentNullException("configuration");
var databaseName = configuration.GetString("database.name");
if (String.IsNullOrEmpty(databaseName))
throw new ArgumentException("The configuration must specify a database name.");
if (DatabaseExists(databaseName))
throw new InvalidOperationException(String.Format("Database '{0}' already exists in the system.", databaseName));
var dbContext = Context.CreateDatabaseContext(configuration);
var database = new Database(this, dbContext);
if (database.Exists)
throw new InvalidOperationException(String.Format("The database '{0}' was already created.", databaseName));
database.Create(adminUser, identification, token);
database.Open();
if (databases == null)
databases = new Dictionary<string, Database>();
databases[databaseName] = database;
return database;
}
}
private void Dispose(bool disposing)
{
if (disposing) {
if (OpenTransactions != null) {
foreach (var transaction in OpenTransactions) {
if (transaction != null)
transaction.Dispose();
}
OpenTransactions.Clear();
}
}
database = null;
OpenTransactions = null;
}
