public static void ReturnConnection(AdomdConnection connection)
{
if (!IsPoolingEnabled)
{
if (connection.State == ConnectionState.Open)
{
connection.Close(true);
}
connection.Dispose();
return;
}
if (connection.State != ConnectionState.Open)
{
connection.Dispose();
return;
}
lock (ConnectionPool)
{
if (ConnectionPool.Count == QueueCapacity)
{
connection.Close(true);
connection.Dispose();
return;
}
ConnectionPool.Enqueue(connection);
}
}
/// <summary>
/// Safely close Aas connection.
/// </summary>
/// <param name="conn">Connection you wish to close</param>
private void CloseAasConnection(AdomdConnection conn)
{
if (conn != null && conn.State != ConnectionState.Closed)
{
conn.Close();
conn.Dispose();
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
_connection.Dispose();
}
base.Dispose(disposing);
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
_adomdConn?.Dispose();
_runningCommand?.Dispose();
_runningCommand = null;
_spid = 0;
}
}
public static void Run()
{
// open connection
// string connStr="Data Source=localhost;Initial Catalog=Foodmart 2000;";
string connStr = "Data Source=10.3.0.247;Initial Catalog=Adventure Works DW Standard Edition;";
// string connStr="Data Source=http://localhost/xmla/msxisapi.dll;Initial Catalog=Foodmart 2000;";
AdomdConnection conn = new AdomdConnection(connStr);
AdomdCommand cmd = null;
// execute mdx
string queryStr =
// @"select
// {Product.Members} on rows,
// {{Time.Members}} on columns
//from Sales
//";
@"WITH SET [Promotions_set] AS '{[Promotions].[All Promotions].[Bag Stuffers],[Promotions].[All Promotions].[Best Savings],[Promotions].[All Promotions].[Big Promo],[Promotions].[All Promotions].[Big Time Discounts],[Promotions].[All Promotions].[Big Time Savings],[Promotions].[All Promotions].[Bye Bye Baby],[Promotions].[All Promotions].[Cash Register Lottery],[Promotions].[All Promotions].[Coupon Spectacular],[Promotions].[All Promotions].[Dimes Off],[Promotions].[All Promotions].[Dollar Cutters],[Promotions].[All Promotions].[Dollar Days],[Promotions].[All Promotions].[Double Down Sale],
[Promotions].[All Promotions].[Double Your Savings],[Promotions].[All Promotions].[Fantastic Discounts],[Promotions].[All Promotions].[Free For All],[Promotions].[All Promotions].[Go For It],[Promotions].[All Promotions].[Green Light Days],[Promotions].[All Promotions].[Green Light Special],[Promotions].[All Promotions].[High Roller Savings],[Promotions].[All Promotions].[I Cant Believe It Sale],[Promotions].[All Promotions].[Money Grabbers],[Promotions].[All Promotions].[Money Savers],[Promotions].[All Promotions].[Mystery Sale],[Promotions].[All Promotions].[No Promotion],[Promotions].[All Promotions].[One Day Sale],[Promotions].[All Promotions].[Pick Your Savings],[Promotions].[All Promotions].[Price Cutters],[Promotions].[All Promotions].[Price Destroyers],[Promotions].[All Promotions].[Price Savers],[Promotions].[All Promotions].[Price Slashers],[Promotions].[All Promotions].[Price Smashers],[Promotions].[All Promotions].[Price Winners],[Promotions].[All Promotions].[Sale Winners],[Promotions].[All Promotions].[Sales Days],[Promotions].[All Promotions].[Sales Galore],[Promotions].[All Promotions].[Save-It Sale],[Promotions].[All Promotions].[Saving Days],[Promotions].[All Promotions].[Savings Galore],[Promotions].[All Promotions].[Shelf Clearing Days],
[Promotions].[All Promotions].[Shelf Emptiers],[Promotions].[All Promotions].[Super Duper Savers],[Promotions].[All Promotions].[Super Savers],[Promotions].[All Promotions].[Super Wallet Savers],[Promotions].[All Promotions].[Three for One],[Promotions].[All Promotions].[Tip Top Savings],[Promotions].[All Promotions].[Two Day Sale],[Promotions].[All Promotions].[Two for One],[Promotions].[All Promotions].[Unbeatable Price Savers],[Promotions].[All Promotions].[Wallet Savers],[Promotions].[All Promotions].[Weekend Markdown],[Promotions].[All Promotions].[You Save Days],[Promotions].[All Promotions]}'
SET [Promotions_set_wcalc] AS '{{[Promotions_set]}}' SET [Time_set] AS '{[*SET Time.1997.Children*],[*SET Time.Q1.Children*],[*SET Time.Q2.Children*],[*SET Time.Q3.Children*],[*SET Time.Q4.Children*]}' SET [*SET Time.Q4.Children*] AS '{[Time].[1997].[Q4].Children}' SET [*SET Time.Q3.Children*] AS '{[Time].[1997].[Q3].Children}' SET [*SET Time.Q2.Children*] AS '{[Time].[1997].[Q2].Children}' SET [*SET Time.Q1.Children*] AS '{[Time].[1997].[Q1].Children}' SET [*SET Time.1997.Children*] AS '{[Time].[1997].Children}' SET [Time_set_wcalc] AS '{{[Time_set]}}' SET [Store Size in SQFT_set] AS '{[*SET Store Size in SQFT.All Store Size in SQFT.Children*]}' SET [*SET Store Size in SQFT.All Store Size in SQFT.Children*] AS '{[Store Size in SQFT].[All Store Size in SQFT].Children}' SET [Store Size in SQFT_set_wcalc] AS '{{[Store Size in SQFT_set]}}' SET [Product_set] AS '{[*SET Product.Drink.Children*],[*SET Product.Food.Children*],[*SET Product.Alcoholic Beverages.Children*],[*SET Product.Beverages.Children*],[*SET Product.Dairy.Children*],[*SET Product.Baked Goods.Children*],
[*SET Product.Baking Goods.Children*],[*SET Product.Breakfast Foods.Children*],[*SET Product.Canned Foods.Children*],[*SET Product.Canned Products.Children*],[*SET Product.Deli.Children*],[*SET Product.Eggs.Children*],[*SET Product.Frozen Foods.Children*],[*SET Product.Meat.Children*],[*SET Product.Produce.Children*],[*SET Product.Seafood.Children*],[*SET Product.Snack Foods.Children*],[*SET Product.Snacks.Children*],[*SET Product.Starchy Foods.Children*],[*SET Product.Non-Consumable.Children*],[*SET Product.Carousel.Children*],[*SET Product.Checkout.Children*],[*SET Product.Health and Hygiene.Children*],[*SET Product.Household.Children*],[*SET Product.Periodicals.Children*]}' SET [*SET Product.Periodicals.Children*] AS '{[Product].[All Products].[Non-Consumable].[Periodicals].Children}' SET [*SET Product.Household.Children*] AS '{[Product].[All Products].[Non-Consumable].[Household].Children}' SET [*SET Product.Health and Hygiene.Children*] AS '{[Product].[All Products].[Non-Consumable].[Health and Hygiene].Children}' SET [*SET Product.Checkout.Children*] AS '{[Product].[All Products].[Non-Consumable].[Checkout].Children}'
SET [*SET Product.Carousel.Children*] AS '{[Product].[All Products].[Non-Consumable].[Carousel].Children}' SET [*SET Product.Non-Consumable.Children*] AS '{[Product].[All Products].[Non-Consumable].Children}' SET [*SET Product.Starchy Foods.Children*] AS '{[Product].[All Products].[Food].[Starchy Foods].Children}' SET [*SET Product.Snacks.Children*] AS '{[Product].[All Products].[Food].[Snacks].Children}' SET [*SET Product.Snack Foods.Children*] AS '{[Product].[All Products].[Food].[Snack Foods].Children}' SET [*SET Product.Seafood.Children*] AS '{[Product].[All Products].[Food].[Seafood].Children}' SET [*SET Product.Produce.Children*] AS '{[Product].[All Products].[Food].[Produce].Children}' SET [*SET Product.Meat.Children*] AS '{[Product].[All Products].[Food].[Meat].Children}' SET [*SET Product.Frozen Foods.Children*] AS '{[Product].[All Products].[Food].[Frozen Foods].Children}' SET [*SET Product.Eggs.Children*] AS '{[Product].[All Products].[Food].[Eggs].Children}' SET [*SET Product.Deli.Children*] AS '{[Product].[All Products].[Food].[Deli].Children}' SET [*SET Product.Canned Products.Children*] AS '{[Product].[All Products].[Food].[Canned Products].Children}' SET [*SET Product.Canned Foods.Children*] AS '{[Product].[All Products].[Food].[Canned Foods].Children}'
SET [*SET Product.Breakfast Foods.Children*] AS '{[Product].[All Products].[Food].[Breakfast Foods].Children}' SET [*SET Product.Baking Goods.Children*] AS '{[Product].[All Products].[Food].[Baking Goods].Children}' SET [*SET Product.Baked Goods.Children*] AS '{[Product].[All Products].[Food].[Baked Goods].Children}' SET [*SET Product.Dairy.Children*] AS '{[Product].[All Products].[Food].[Dairy].Children}' SET [*SET Product.Beverages.Children*] AS '{[Product].[All Products].[Drink].[Beverages].Children}' SET [*SET Product.Alcoholic Beverages.Children*] AS '{[Product].[All Products].[Drink].[Alcoholic Beverages].Children}' SET [*SET Product.Food.Children*] AS '{[Product].[All Products].[Food].Children}' SET [*SET Product.Drink.Children*] AS '{[Product].[All Products].[Drink].Children}'
SET [Product_set_wcalc] AS '{{[Product_set]}}' MEMBER [Promotion Media].[*AGGREGATE*] AS 'AGGREGATE({[Promotion Media].[All Media].[Bulk Mail],[Promotion Media].[All Media].[Cash Register Handout],[Promotion Media].[All Media].[Daily Paper],[Promotion Media].[All Media].[Daily Paper, Radio],[Promotion Media].[All Media].[Daily Paper, Radio, TV],[Promotion Media].[All Media].[In-Store Coupon],[Promotion Media].[All Media].[No Media],[Promotion Media].[All Media].[Product Attachment],[Promotion Media].[All Media].[Radio],[Promotion Media].[All Media].[Street Handout],[Promotion Media].[All Media].[Sunday Paper],[Promotion Media].[All Media].[Sunday Paper, Radio],[Promotion Media].[All Media].[Sunday Paper, Radio, TV],[Promotion Media].[All Media].[TV]})' , SOLVE_ORDER=-100
MEMBER [Store Type].[*AGGREGATE*] AS 'AGGREGATE({[Store Type].[All Store Type].[Deluxe Supermarket],[Store Type].[All Store Type].[Gourmet Supermarket],[Store Type].[All Store Type].[HeadQuarters],[Store Type].[All Store Type].[Mid-Size Grocery],[Store Type].[All Store Type].[Small Grocery],[Store Type].[All Store Type].[Supermarket]})' , SOLVE_ORDER=-100 MEMBER [Yearly Income].[*AGGREGATE*] AS 'AGGREGATE({[Yearly Income].[All Yearly Income].[$10K - $30K],[Yearly Income].[All Yearly Income].[$110K - $130K],[Yearly Income].[All Yearly Income].[$130K - $150K],[Yearly Income].[All Yearly Income].[$150K +],[Yearly Income].[All Yearly Income].[$30K - $50K],[Yearly Income].[All Yearly Income].[$50K - $70K],[Yearly Income].[All Yearly Income].[$70K - $90K],[Yearly Income].[All Yearly Income].[$90K - $110K]})' , SOLVE_ORDER=-100 SELECT NON EMPTY HIERARCHIZE({{[Promotions_set_wcalc]}*{[Time_set_wcalc]}*{[Store Size in SQFT_set_wcalc]}}) ON Columns, NON EMPTY HIERARCHIZE({{[Product_set_wcalc]}}) ON Rows FROM [Sales] WHERE ([Customers].[All Customers],[Education Level].[All Education Level],[Gender].[All Gender],[Marital Status].[All Marital Status],[Measures].[Unit Sales],[Promotion Media].[*AGGREGATE*],[Store].[All Stores],[Store Type].[*AGGREGATE*],[Yearly Income].[*AGGREGATE*])";
try
{
conn.Open();
cmd = conn.CreateCommand();
_cmdList.Add(cmd);
cmd.CommandText = queryStr;
CellSet cst = cmd.ExecuteCellSet();
cst = null;
}
catch (Exception exc)
{
throw exc;
}
finally
{
if (cmd != null)
{
_cmdList.Remove(cmd);
}
conn.Close();
conn.Dispose();
}
}
private void DeleteTrace(string traceId, AdomdConnection conn = null)
{
if (string.IsNullOrEmpty(traceId))
{
throw new ArgumentNullException("traceId");
}
var startedConnection = false;
try
{
Logger.Log($"Deleting Trace: {traceId}");
// When Deleting Trace on stop its better to be a new connection the other could be blocked by the reader
if (conn == null)
{
conn = GetASConnection();
startedConnection = true;
}
var deleteTraceCmd = $@"<Delete xmlns=""http://schemas.microsoft.com/analysisservices/2003/engine"">
<Object>
<TraceID>{traceId}</TraceID>
</Object>
</Delete>";
DBHelper.ExecuteCommand <int>(conn, deleteTraceCmd);
}
catch (Exception ex)
{
Logger.Error(ex);
}
finally
{
if (startedConnection)
{
conn.Close();
conn.Dispose();
}
}
}
/// <summary>
/// 断开连接
/// </summary>
/// <param name="connection">AdomdConnection对象的实例</param>
/// <param name="destroyConnection">是否销毁连接</param>
public void Disconnect(ref AdomdConnection connection, bool destroyConnection)
{
try
{
if (!(connection == null))
{
if (connection.State != ConnectionState.Closed)
{
connection.Close();
}
if (destroyConnection == true)
{
connection.Dispose();
connection = null;
}
}
}
catch (Exception ex)
{
throw ex;
}
}
private string ClearCubeCache()
{
string cacheCleared = String.Empty; // an empty string will be returned if the method executes successfully, else the exception text will be returned for display
AdomdConnection cubeConnection = new AdomdConnection();
try
{
cubeConnection.ConnectionString = ConfigurationManager.ConnectionStrings["GrReportingCube"].ConnectionString;
cubeConnection.Open();
AdomdCommand cubeCommand = cubeConnection.CreateCommand();
cubeCommand.CommandType = CommandType.Text;
cubeCommand.CommandText = String.Format(@"<Batch xmlns=""http://schemas.microsoft.com/analysisservices/2003/engine"">
<ClearCache>
<Object>
<DatabaseID>{0}</DatabaseID>
</Object>
</ClearCache>
</Batch>", cubeConnection.Database);
cubeCommand.Execute();
}
catch (Exception exception)
{
cacheCleared = exception.ToString();
}
finally
{
if (cubeConnection.State == ConnectionState.Open)
{
cubeConnection.Close();
}
cubeConnection.Dispose();
}
return(cacheCleared);
}
private string ClearCubeCache()
{
string cacheCleared = String.Empty; // an empty string will be returned if the method executes successfully, else the exception text will be returned for display
AdomdConnection cubeConnection = new AdomdConnection();
try
{
cubeConnection.ConnectionString = ConfigurationManager.ConnectionStrings["GrReportingCube"].ConnectionString;
cubeConnection.Open();
AdomdCommand cubeCommand = cubeConnection.CreateCommand();
cubeCommand.CommandType = CommandType.Text;
cubeCommand.CommandText = String.Format(@"<Batch xmlns=""http://schemas.microsoft.com/analysisservices/2003/engine"">
<ClearCache>
<Object>
<DatabaseID>{0}</DatabaseID>
</Object>
</ClearCache>
</Batch>", cubeConnection.Database);
cubeCommand.Execute();
}
catch (Exception exception)
{
cacheCleared = exception.ToString();
}
finally
{
if (cubeConnection.State == ConnectionState.Open)
{
cubeConnection.Close();
}
cubeConnection.Dispose();
}
return cacheCleared;
}
public bool PI_PushAllRecords(long nRecordLimit)
{
if (nRecordLimit < 0)
{
nRecordLimit = long.MaxValue;
}
var success = false;
var connStr = $"Data Source={dataSource};Catalog={catalog}";
var conn = new AdomdConnection(connStr);
try
{
AdomdDataReader reader;
conn.Open();
engine.OutputMessage(toolId, AlteryxRecordInfoNet.MessageStatus.STATUS_Info, "Connected to server, processing the query...");
engine.OutputToolProgress(toolId, 0.05);
output.UpdateProgress(0.05);
var command = new AdomdCommand(mdx, conn);
if (nRecordLimit == 0)
{
reader = command.ExecuteReader(CommandBehavior.SchemaOnly);
}
else
{
reader = command.ExecuteReader();
}
engine.OutputMessage(toolId, AlteryxRecordInfoNet.MessageStatus.STATUS_Info, "Query finished executing, retrieving schema...");
engine.OutputToolProgress(toolId, 0.50);
output.UpdateProgress(0.50);
var fields = reader.GetSchemaTable();
var outputInfo = new AlteryxRecordInfoNet.RecordInfo();
foreach (DataRow field in fields.Rows)
{
var fieldName = field[0].ToString();
outputInfo.AddField(fieldName, AlteryxRecordInfoNet.FieldType.E_FT_V_WString, 1073741823, 0, $"SSAS Input ({toolId})", "");
}
output.Init(outputInfo, "Output", null, config);
engine.OutputMessage(toolId, AlteryxRecordInfoNet.MessageStatus.STATUS_Info, "Prepared output schema, retrieving data...");
engine.OutputToolProgress(toolId, 0.55);
output.UpdateProgress(0.55);
var record = outputInfo.CreateRecord();
int totalRead = 0;
while (totalRead < nRecordLimit && reader.Read())
{
record.Reset();
for (int i = 0; i < outputInfo.NumFields(); i++)
{
AlteryxRecordInfoNet.FieldBase fieldBase = outputInfo[i];
if (reader[i] == null)
{
fieldBase.SetNull(record);
}
else
{
fieldBase.SetFromString(record, reader[i].ToString());
}
}
output.PushRecord(record.GetRecord());
totalRead++;
}
reader.Close();
reader.Dispose();
engine.OutputMessage(toolId, AlteryxRecordInfoNet.MessageStatus.STATUS_Complete, $"Data retrieval completed. {totalRead} records output.");
engine.OutputToolProgress(toolId, 1.00);
output.UpdateProgress(1.00);
success = true;
}
catch (Exception ex)
{
engine.OutputMessage(toolId, AlteryxRecordInfoNet.MessageStatus.STATUS_Error, $"Error: {ex.Message} Stack trace: {ex.StackTrace}");
success = false;
}
finally
{
conn.Close();
conn.Dispose();
}
output.Close();
return(success);
}
public void Dispose()
{
_adomdConn.Dispose();
_spid = 0;
}
public void ClearAndDispose()
{
connection.Close();
connection.Dispose();
}
public static void DeployScript(ProjectItem projItem, DTE2 ApplicationObject)
{
Microsoft.AnalysisServices.Cube oCube = (Microsoft.AnalysisServices.Cube)projItem.Object;
try
{
//validate the script because deploying an invalid script makes cube unusable
Microsoft.AnalysisServices.Design.Scripts script = new Microsoft.AnalysisServices.Design.Scripts(oCube);
}
catch (Microsoft.AnalysisServices.Design.ScriptParsingFailed ex)
{
string throwaway = ex.Message;
MessageBox.Show("MDX Script in " + oCube.Name + " is not valid.", "Problem Deploying MDX Script");
return;
}
if (oCube.MdxScripts.Count == 0)
{
MessageBox.Show("There is no MDX script defined in this cube yet.");
return;
}
try
{
ApplicationObject.StatusBar.Animate(true, vsStatusAnimation.vsStatusAnimationDeploy);
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 1, 5);
// Check if the file is read-only (and probably checked in to a source control system)
// before attempting to save. (issue: 10327 )
FileAttributes fa = System.IO.File.GetAttributes(projItem.get_FileNames(1));
if ((fa & FileAttributes.ReadOnly) != FileAttributes.ReadOnly)
{
//TODO - can I check and maybe prompt before saving?
//Save the cube
projItem.Save("");
}
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 2, 5);
// extract deployment information
DeploymentSettings deploySet = new DeploymentSettings(projItem);
// use xlst to create xmla alter command
XslCompiledTransform xslt = new XslCompiledTransform();
XmlReader xsltRdr;
XmlReader xrdr;
// read xslt from embedded resource
xsltRdr = XmlReader.Create(new StringReader(BIDSHelper.Resources.Common.DeployMdxScript));
using ((xsltRdr))
{
// read content from .cube file
xrdr = XmlReader.Create(projItem.get_FileNames(1));
using (xrdr)
{
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 3, 5);
// Connect to Analysis Services
Microsoft.AnalysisServices.Server svr = new Microsoft.AnalysisServices.Server();
svr.Connect(deploySet.TargetServer);
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 4, 5);
// execute the xmla
try
{
Microsoft.AnalysisServices.Scripter scr = new Microsoft.AnalysisServices.Scripter();
// Build up the Alter MdxScript command using XSLT against the .cube file
XslCompiledTransform xslta = new XslCompiledTransform();
StringBuilder sb = new StringBuilder();
XmlWriterSettings xws = new XmlWriterSettings();
xws.OmitXmlDeclaration = true;
xws.ConformanceLevel = ConformanceLevel.Fragment;
XmlWriter xwrtr = XmlWriter.Create(sb, xws);
xslta.Load(xsltRdr);
XsltArgumentList xslarg = new XsltArgumentList();
Database targetDB = svr.Databases.FindByName(deploySet.TargetDatabase);
if (targetDB == null)
{
throw new System.Exception(string.Format("A database called {0} could not be found on the {1} server", deploySet.TargetDatabase, deploySet.TargetServer));
}
string targetDatabaseID = targetDB.ID;
xslarg.AddParam("TargetDatabase", "", targetDatabaseID);
xslta.Transform(xrdr, xslarg, xwrtr);
// Extract the current script from the server and keep a temporary backup copy of it
StringBuilder sbBackup = new StringBuilder();
XmlWriterSettings xwSet = new XmlWriterSettings();
xwSet.ConformanceLevel = ConformanceLevel.Fragment;
xwSet.OmitXmlDeclaration = true;
xwSet.Indent = true;
XmlWriter xwScript = XmlWriter.Create(sbBackup, xwSet);
Cube oServerCube = targetDB.Cubes.Find(oCube.ID);
if (oServerCube == null)
{
throw new System.Exception(string.Format("The {0} cube is not yet deployed to the {1} server.", oCube.Name, deploySet.TargetServer));
}
else if (oServerCube.State == AnalysisState.Unprocessed)
{
throw new System.Exception(string.Format("The {0} cube is not processed the {1} server.", oCube.Name, deploySet.TargetServer));
}
if (oServerCube.MdxScripts.Count == 0)
{
scr.ScriptAlter(new Microsoft.AnalysisServices.MajorObject[] { oServerCube }, xwScript, true);
}
else
{
MdxScript mdxScr = oServerCube.MdxScripts[0];
scr.ScriptAlter(new Microsoft.AnalysisServices.MajorObject[] { mdxScr }, xwScript, true);
}
xwScript.Close();
// update the MDX Script
XmlaResultCollection xmlaRC = svr.Execute(sb.ToString());
if (xmlaRC.Count == 1 && xmlaRC[0].Messages.Count == 0)
{
// all OK - 1 result - no messages
}
else
{
StringBuilder sbErr = new StringBuilder();
for (int iRC = 0; iRC < xmlaRC.Count; iRC++)
{
for (int iMsg = 0; iMsg < xmlaRC[iRC].Messages.Count; iMsg++)
{
sbErr.AppendLine(xmlaRC[iRC].Messages[iMsg].Description);
}
}
MessageBox.Show(sbErr.ToString(), "BIDSHelper - Deploy MDX Script");
}
// Test the MDX Script
AdomdConnection cn = new AdomdConnection("Data Source=" + deploySet.TargetServer + ";Initial Catalog=" + deploySet.TargetDatabase);
cn.Open();
AdomdCommand cmd = cn.CreateCommand();
string qry = "SELECT {} ON 0 FROM [" + oCube.Name + "];";
cmd.CommandText = qry;
try
{
// test that we can query the cube without errors
cmd.Execute();
// Building the project means that the .asdatabase file gets re-built so that
// we do not break the Deployment Wizard.
// --
// This line is included in this try block so that it is only executed if we can
// successfully query the cube without errors.
projItem.DTE.Solution.SolutionBuild.BuildProject(projItem.DTE.Solution.SolutionBuild.ActiveConfiguration.Name, projItem.ContainingProject.UniqueName, false);
}
catch (System.Exception ex)
{
// undo the deployment if we caught an exception during the deployment
svr.Execute(sbBackup.ToString());
MessageBox.Show(ex.Message);
}
finally
{
cmd.Dispose();
cn.Close();
cn.Dispose();
}
}
catch (System.Exception ex)
{
if (MessageBox.Show("The following error occured while trying to deploy the MDX Script\r\n"
+ ex.Message
+ "\r\n\r\nDo you want to see a stack trace?"
, "BIDSHelper - Deploy MDX Script"
, MessageBoxButtons.YesNo
, MessageBoxIcon.Error
, MessageBoxDefaultButton.Button2) == DialogResult.Yes)
{
MessageBox.Show(ex.StackTrace);
}
}
finally
{
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 5, 5);
// report any results back (status bar?)
svr.Disconnect();
svr.Dispose();
}
}
}
}
finally
{
ApplicationObject.StatusBar.Animate(false, vsStatusAnimation.vsStatusAnimationDeploy);
ApplicationObject.StatusBar.Progress(false, "Deploying MdxScript", 5, 5);
}
}
public static void DeployScript(ProjectItem projItem, DTE2 ApplicationObject)
{
Microsoft.AnalysisServices.Cube oCube = (Microsoft.AnalysisServices.Cube)projItem.Object;
try
{
//validate the script because deploying an invalid script makes cube unusable
Microsoft.AnalysisServices.Design.Scripts script = new Microsoft.AnalysisServices.Design.Scripts(oCube);
}
catch (Microsoft.AnalysisServices.Design.ScriptParsingFailed ex)
{
string throwaway = ex.Message;
MessageBox.Show("MDX Script in " + oCube.Name + " is not valid.", "Problem Deploying MDX Script");
return;
}
if (oCube.MdxScripts.Count == 0)
{
MessageBox.Show("There is no MDX script defined in this cube yet.");
return;
}
try
{
ApplicationObject.StatusBar.Animate(true, vsStatusAnimation.vsStatusAnimationDeploy);
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 1, 5);
// Check if the file is read-only (and probably checked in to a source control system)
// before attempting to save. (issue: 10327 )
FileAttributes fa = System.IO.File.GetAttributes(projItem.get_FileNames(1));
if ((fa & FileAttributes.ReadOnly) != FileAttributes.ReadOnly )
{
//TODO - can I check and maybe prompt before saving?
//Save the cube
projItem.Save("");
}
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 2, 5);
// extract deployment information
DeploymentSettings deploySet = new DeploymentSettings(projItem);
// use xlst to create xmla alter command
XslCompiledTransform xslt = new XslCompiledTransform();
XmlReader xsltRdr;
XmlReader xrdr;
// read xslt from embedded resource
xsltRdr = XmlReader.Create(new StringReader(BIDSHelper.Resources.Common.DeployMdxScript));
using ((xsltRdr))
{
// read content from .cube file
xrdr = XmlReader.Create(projItem.get_FileNames(1));
using (xrdr)
{
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 3, 5);
// Connect to Analysis Services
Microsoft.AnalysisServices.Server svr = new Microsoft.AnalysisServices.Server();
svr.Connect(deploySet.TargetServer);
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 4, 5);
// execute the xmla
try
{
Microsoft.AnalysisServices.Scripter scr = new Microsoft.AnalysisServices.Scripter();
// Build up the Alter MdxScript command using XSLT against the .cube file
XslCompiledTransform xslta = new XslCompiledTransform();
StringBuilder sb = new StringBuilder();
XmlWriterSettings xws = new XmlWriterSettings();
xws.OmitXmlDeclaration = true;
xws.ConformanceLevel = ConformanceLevel.Fragment;
XmlWriter xwrtr = XmlWriter.Create(sb, xws);
xslta.Load(xsltRdr);
XsltArgumentList xslarg = new XsltArgumentList();
Database targetDB = svr.Databases.FindByName(deploySet.TargetDatabase);
if (targetDB == null)
{
throw new System.Exception(string.Format("A database called {0} could not be found on the {1} server", deploySet.TargetDatabase, deploySet.TargetServer));
}
string targetDatabaseID = targetDB.ID;
xslarg.AddParam("TargetDatabase", "", targetDatabaseID);
xslta.Transform(xrdr, xslarg, xwrtr);
// Extract the current script from the server and keep a temporary backup copy of it
StringBuilder sbBackup = new StringBuilder();
XmlWriterSettings xwSet = new XmlWriterSettings();
xwSet.ConformanceLevel = ConformanceLevel.Fragment;
xwSet.OmitXmlDeclaration = true;
xwSet.Indent = true;
XmlWriter xwScript = XmlWriter.Create(sbBackup,xwSet);
Cube oServerCube = targetDB.Cubes.Find(oCube.ID);
if (oServerCube == null)
{
throw new System.Exception(string.Format("The {0} cube is not yet deployed to the {1} server.", oCube.Name, deploySet.TargetServer));
}
else if (oServerCube.State == AnalysisState.Unprocessed)
{
throw new System.Exception(string.Format("The {0} cube is not processed the {1} server.", oCube.Name, deploySet.TargetServer));
}
if (oServerCube.MdxScripts.Count == 0)
{
scr.ScriptAlter(new Microsoft.AnalysisServices.MajorObject[] { oServerCube }, xwScript, true);
}
else
{
MdxScript mdxScr = oServerCube.MdxScripts[0];
scr.ScriptAlter(new Microsoft.AnalysisServices.MajorObject[] { mdxScr }, xwScript, true);
}
xwScript.Close();
// update the MDX Script
XmlaResultCollection xmlaRC = svr.Execute(sb.ToString());
if (xmlaRC.Count == 1 && xmlaRC[0].Messages.Count == 0)
{
// all OK - 1 result - no messages
}
else
{
StringBuilder sbErr = new StringBuilder();
for (int iRC = 0; iRC < xmlaRC.Count;iRC ++)
{
for (int iMsg = 0; iMsg < xmlaRC[iRC].Messages.Count; iMsg++)
{
sbErr.AppendLine(xmlaRC[iRC].Messages[iMsg].Description);
}
}
MessageBox.Show(sbErr.ToString(),"BIDSHelper - Deploy MDX Script" );
}
// Test the MDX Script
AdomdConnection cn = new AdomdConnection("Data Source=" + deploySet.TargetServer + ";Initial Catalog=" + deploySet.TargetDatabase);
cn.Open();
AdomdCommand cmd = cn.CreateCommand();
string qry = "SELECT {} ON 0 FROM [" + oCube.Name +"];";
cmd.CommandText = qry;
try
{
// test that we can query the cube without errors
cmd.Execute();
// Building the project means that the .asdatabase file gets re-built so that
// we do not break the Deployment Wizard.
// --
// This line is included in this try block so that it is only executed if we can
// successfully query the cube without errors.
projItem.DTE.Solution.SolutionBuild.BuildProject(projItem.DTE.Solution.SolutionBuild.ActiveConfiguration.Name, projItem.ContainingProject.UniqueName, false);
}
catch (System.Exception ex)
{
// undo the deployment if we caught an exception during the deployment
svr.Execute(sbBackup.ToString());
MessageBox.Show(ex.Message);
}
finally
{
cmd.Dispose();
cn.Close();
cn.Dispose();
}
}
catch (System.Exception ex)
{
if (MessageBox.Show("The following error occured while trying to deploy the MDX Script\r\n"
+ ex.Message
+ "\r\n\r\nDo you want to see a stack trace?"
,"BIDSHelper - Deploy MDX Script"
, MessageBoxButtons.YesNo
, MessageBoxIcon.Error
, MessageBoxDefaultButton.Button2) == DialogResult.Yes)
{
MessageBox.Show(ex.StackTrace);
}
}
finally
{
ApplicationObject.StatusBar.Progress(true, "Deploying MdxScript", 5, 5);
// report any results back (status bar?)
svr.Disconnect();
svr.Dispose();
}
}
}
}
finally
{
ApplicationObject.StatusBar.Animate(false, vsStatusAnimation.vsStatusAnimationDeploy);
ApplicationObject.StatusBar.Progress(false, "Deploying MdxScript", 5, 5);
}
}
public static void Run()
{
// open connection
// string connStr="Data Source=localhost;Initial Catalog=Foodmart 2000;";
string connStr="Data Source=10.3.0.247;Initial Catalog=Adventure Works DW Standard Edition;";
// string connStr="Data Source=http://localhost/xmla/msxisapi.dll;Initial Catalog=Foodmart 2000;";
AdomdConnection conn = new AdomdConnection(connStr);
AdomdCommand cmd=null;
// execute mdx
string queryStr=
// @"select
// {Product.Members} on rows,
// {{Time.Members}} on columns
//from Sales
//";
@"WITH SET [Promotions_set] AS '{[Promotions].[All Promotions].[Bag Stuffers],[Promotions].[All Promotions].[Best Savings],[Promotions].[All Promotions].[Big Promo],[Promotions].[All Promotions].[Big Time Discounts],[Promotions].[All Promotions].[Big Time Savings],[Promotions].[All Promotions].[Bye Bye Baby],[Promotions].[All Promotions].[Cash Register Lottery],[Promotions].[All Promotions].[Coupon Spectacular],[Promotions].[All Promotions].[Dimes Off],[Promotions].[All Promotions].[Dollar Cutters],[Promotions].[All Promotions].[Dollar Days],[Promotions].[All Promotions].[Double Down Sale],
[Promotions].[All Promotions].[Double Your Savings],[Promotions].[All Promotions].[Fantastic Discounts],[Promotions].[All Promotions].[Free For All],[Promotions].[All Promotions].[Go For It],[Promotions].[All Promotions].[Green Light Days],[Promotions].[All Promotions].[Green Light Special],[Promotions].[All Promotions].[High Roller Savings],[Promotions].[All Promotions].[I Cant Believe It Sale],[Promotions].[All Promotions].[Money Grabbers],[Promotions].[All Promotions].[Money Savers],[Promotions].[All Promotions].[Mystery Sale],[Promotions].[All Promotions].[No Promotion],[Promotions].[All Promotions].[One Day Sale],[Promotions].[All Promotions].[Pick Your Savings],[Promotions].[All Promotions].[Price Cutters],[Promotions].[All Promotions].[Price Destroyers],[Promotions].[All Promotions].[Price Savers],[Promotions].[All Promotions].[Price Slashers],[Promotions].[All Promotions].[Price Smashers],[Promotions].[All Promotions].[Price Winners],[Promotions].[All Promotions].[Sale Winners],[Promotions].[All Promotions].[Sales Days],[Promotions].[All Promotions].[Sales Galore],[Promotions].[All Promotions].[Save-It Sale],[Promotions].[All Promotions].[Saving Days],[Promotions].[All Promotions].[Savings Galore],[Promotions].[All Promotions].[Shelf Clearing Days],
[Promotions].[All Promotions].[Shelf Emptiers],[Promotions].[All Promotions].[Super Duper Savers],[Promotions].[All Promotions].[Super Savers],[Promotions].[All Promotions].[Super Wallet Savers],[Promotions].[All Promotions].[Three for One],[Promotions].[All Promotions].[Tip Top Savings],[Promotions].[All Promotions].[Two Day Sale],[Promotions].[All Promotions].[Two for One],[Promotions].[All Promotions].[Unbeatable Price Savers],[Promotions].[All Promotions].[Wallet Savers],[Promotions].[All Promotions].[Weekend Markdown],[Promotions].[All Promotions].[You Save Days],[Promotions].[All Promotions]}'
SET [Promotions_set_wcalc] AS '{{[Promotions_set]}}' SET [Time_set] AS '{[*SET Time.1997.Children*],[*SET Time.Q1.Children*],[*SET Time.Q2.Children*],[*SET Time.Q3.Children*],[*SET Time.Q4.Children*]}' SET [*SET Time.Q4.Children*] AS '{[Time].[1997].[Q4].Children}' SET [*SET Time.Q3.Children*] AS '{[Time].[1997].[Q3].Children}' SET [*SET Time.Q2.Children*] AS '{[Time].[1997].[Q2].Children}' SET [*SET Time.Q1.Children*] AS '{[Time].[1997].[Q1].Children}' SET [*SET Time.1997.Children*] AS '{[Time].[1997].Children}' SET [Time_set_wcalc] AS '{{[Time_set]}}' SET [Store Size in SQFT_set] AS '{[*SET Store Size in SQFT.All Store Size in SQFT.Children*]}' SET [*SET Store Size in SQFT.All Store Size in SQFT.Children*] AS '{[Store Size in SQFT].[All Store Size in SQFT].Children}' SET [Store Size in SQFT_set_wcalc] AS '{{[Store Size in SQFT_set]}}' SET [Product_set] AS '{[*SET Product.Drink.Children*],[*SET Product.Food.Children*],[*SET Product.Alcoholic Beverages.Children*],[*SET Product.Beverages.Children*],[*SET Product.Dairy.Children*],[*SET Product.Baked Goods.Children*],
[*SET Product.Baking Goods.Children*],[*SET Product.Breakfast Foods.Children*],[*SET Product.Canned Foods.Children*],[*SET Product.Canned Products.Children*],[*SET Product.Deli.Children*],[*SET Product.Eggs.Children*],[*SET Product.Frozen Foods.Children*],[*SET Product.Meat.Children*],[*SET Product.Produce.Children*],[*SET Product.Seafood.Children*],[*SET Product.Snack Foods.Children*],[*SET Product.Snacks.Children*],[*SET Product.Starchy Foods.Children*],[*SET Product.Non-Consumable.Children*],[*SET Product.Carousel.Children*],[*SET Product.Checkout.Children*],[*SET Product.Health and Hygiene.Children*],[*SET Product.Household.Children*],[*SET Product.Periodicals.Children*]}' SET [*SET Product.Periodicals.Children*] AS '{[Product].[All Products].[Non-Consumable].[Periodicals].Children}' SET [*SET Product.Household.Children*] AS '{[Product].[All Products].[Non-Consumable].[Household].Children}' SET [*SET Product.Health and Hygiene.Children*] AS '{[Product].[All Products].[Non-Consumable].[Health and Hygiene].Children}' SET [*SET Product.Checkout.Children*] AS '{[Product].[All Products].[Non-Consumable].[Checkout].Children}'
SET [*SET Product.Carousel.Children*] AS '{[Product].[All Products].[Non-Consumable].[Carousel].Children}' SET [*SET Product.Non-Consumable.Children*] AS '{[Product].[All Products].[Non-Consumable].Children}' SET [*SET Product.Starchy Foods.Children*] AS '{[Product].[All Products].[Food].[Starchy Foods].Children}' SET [*SET Product.Snacks.Children*] AS '{[Product].[All Products].[Food].[Snacks].Children}' SET [*SET Product.Snack Foods.Children*] AS '{[Product].[All Products].[Food].[Snack Foods].Children}' SET [*SET Product.Seafood.Children*] AS '{[Product].[All Products].[Food].[Seafood].Children}' SET [*SET Product.Produce.Children*] AS '{[Product].[All Products].[Food].[Produce].Children}' SET [*SET Product.Meat.Children*] AS '{[Product].[All Products].[Food].[Meat].Children}' SET [*SET Product.Frozen Foods.Children*] AS '{[Product].[All Products].[Food].[Frozen Foods].Children}' SET [*SET Product.Eggs.Children*] AS '{[Product].[All Products].[Food].[Eggs].Children}' SET [*SET Product.Deli.Children*] AS '{[Product].[All Products].[Food].[Deli].Children}' SET [*SET Product.Canned Products.Children*] AS '{[Product].[All Products].[Food].[Canned Products].Children}' SET [*SET Product.Canned Foods.Children*] AS '{[Product].[All Products].[Food].[Canned Foods].Children}'
SET [*SET Product.Breakfast Foods.Children*] AS '{[Product].[All Products].[Food].[Breakfast Foods].Children}' SET [*SET Product.Baking Goods.Children*] AS '{[Product].[All Products].[Food].[Baking Goods].Children}' SET [*SET Product.Baked Goods.Children*] AS '{[Product].[All Products].[Food].[Baked Goods].Children}' SET [*SET Product.Dairy.Children*] AS '{[Product].[All Products].[Food].[Dairy].Children}' SET [*SET Product.Beverages.Children*] AS '{[Product].[All Products].[Drink].[Beverages].Children}' SET [*SET Product.Alcoholic Beverages.Children*] AS '{[Product].[All Products].[Drink].[Alcoholic Beverages].Children}' SET [*SET Product.Food.Children*] AS '{[Product].[All Products].[Food].Children}' SET [*SET Product.Drink.Children*] AS '{[Product].[All Products].[Drink].Children}'
SET [Product_set_wcalc] AS '{{[Product_set]}}' MEMBER [Promotion Media].[*AGGREGATE*] AS 'AGGREGATE({[Promotion Media].[All Media].[Bulk Mail],[Promotion Media].[All Media].[Cash Register Handout],[Promotion Media].[All Media].[Daily Paper],[Promotion Media].[All Media].[Daily Paper, Radio],[Promotion Media].[All Media].[Daily Paper, Radio, TV],[Promotion Media].[All Media].[In-Store Coupon],[Promotion Media].[All Media].[No Media],[Promotion Media].[All Media].[Product Attachment],[Promotion Media].[All Media].[Radio],[Promotion Media].[All Media].[Street Handout],[Promotion Media].[All Media].[Sunday Paper],[Promotion Media].[All Media].[Sunday Paper, Radio],[Promotion Media].[All Media].[Sunday Paper, Radio, TV],[Promotion Media].[All Media].[TV]})' , SOLVE_ORDER=-100
MEMBER [Store Type].[*AGGREGATE*] AS 'AGGREGATE({[Store Type].[All Store Type].[Deluxe Supermarket],[Store Type].[All Store Type].[Gourmet Supermarket],[Store Type].[All Store Type].[HeadQuarters],[Store Type].[All Store Type].[Mid-Size Grocery],[Store Type].[All Store Type].[Small Grocery],[Store Type].[All Store Type].[Supermarket]})' , SOLVE_ORDER=-100 MEMBER [Yearly Income].[*AGGREGATE*] AS 'AGGREGATE({[Yearly Income].[All Yearly Income].[$10K - $30K],[Yearly Income].[All Yearly Income].[$110K - $130K],[Yearly Income].[All Yearly Income].[$130K - $150K],[Yearly Income].[All Yearly Income].[$150K +],[Yearly Income].[All Yearly Income].[$30K - $50K],[Yearly Income].[All Yearly Income].[$50K - $70K],[Yearly Income].[All Yearly Income].[$70K - $90K],[Yearly Income].[All Yearly Income].[$90K - $110K]})' , SOLVE_ORDER=-100 SELECT NON EMPTY HIERARCHIZE({{[Promotions_set_wcalc]}*{[Time_set_wcalc]}*{[Store Size in SQFT_set_wcalc]}}) ON Columns, NON EMPTY HIERARCHIZE({{[Product_set_wcalc]}}) ON Rows FROM [Sales] WHERE ([Customers].[All Customers],[Education Level].[All Education Level],[Gender].[All Gender],[Marital Status].[All Marital Status],[Measures].[Unit Sales],[Promotion Media].[*AGGREGATE*],[Store].[All Stores],[Store Type].[*AGGREGATE*],[Yearly Income].[*AGGREGATE*])";
try
{
conn.Open();
cmd=conn.CreateCommand();
_cmdList.Add(cmd);
cmd.CommandText=queryStr;
CellSet cst=cmd.ExecuteCellSet();
cst=null;
}
catch(Exception exc)
{
throw exc;
}
finally
{
if(cmd!=null)
_cmdList.Remove(cmd);
conn.Close();
conn.Dispose();
}
}