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How to use AdomdPerformanceEngine class of NBi.Core.Query.Performance package

Best NBi code snippet using NBi.Core.Query.Performance.AdomdPerformanceEngine

AdomdPerformanceEngine.cs

Source:AdomdPerformanceEngine.cs

...10using NBi.Extensibility.Query;11namespace NBi.Core.Query.Performance12{13    [SupportedCommandType(typeof(AdomdCommand))]14    internal class AdomdPerformanceEngine : DbCommandPerformanceEngine15    {16        protected internal AdomdPerformanceEngine(AdomdConnection connection, AdomdCommand command)17            : base(new AdomdExecutionEngine(connection, command))18        { }19        public override void CleanCache()20        {21            using (var conn = engine.NewConnection())22            {23                string xmla = string.Empty;24                using (var stream = Assembly.GetExecutingAssembly()25                                           .GetManifestResourceStream("NBi.Core.Query.Performance.CleanCache.xmla"))26                using (var reader = new StreamReader(stream))27                    xmla = reader.ReadToEnd();28                engine.OpenConnection(conn);29                var csb = new DbConnectionStringBuilder() { ConnectionString = conn.ConnectionString };30                if (!csb.ContainsKey("Initial Catalog"))...

AdomdPerformanceEngineTest.cs

Source:AdomdPerformanceEngineTest.cs

...8namespace NBi.Testing.Integration.Core.Query.Performance9{10    [TestFixture]11    [Category("Olap")]12    public class AdomdPerformanceEngineTest13    {14        [Test]15        public void Execute_Query_NoTimeout()16        {17            var stopWatch = new Stopwatch();18            stopWatch.Start();19            var query = "SELECT [Measures].[Amount] ON 0, [Date].[Calendar].[Calendar Year].&[2010] ON 1 FROM [Adventure Works]";20            var cmd = new AdomdCommand(query, new AdomdConnection(ConnectionStringReader.GetAdomd()));21            var qp = new AdomdPerformanceEngine(cmd.Connection, cmd);22            var res = qp.Execute();23            stopWatch.Stop();24            Assert.That(res.TimeElapsed, Is.LessThanOrEqualTo(stopWatch.Elapsed));25            Assert.That(res.IsTimeOut, Is.False);26        }27        [Test]28        public void CleanCache_Any_ThrowExceptionBecauseNotAllowed()29        {30            var query = "SELECT [Measures].[Amount] ON 0, [Date].[Calendar].[Calendar Year].&[2010] ON 1 FROM [Adventure Works]";31            var cmd = new AdomdCommand(query, new AdomdConnection(ConnectionStringReader.GetAdomd()));32            var qp = new AdomdPerformanceEngine(cmd.Connection, cmd);33            qp.CleanCache();34            Assert.Pass();35        }36    }37}...

PerformanceEngineFactory.cs

Source:PerformanceEngineFactory.cs

...15    {16        public PerformanceEngineFactory()17        {18            RegisterEngines(new[] {19                typeof(AdomdPerformanceEngine),20                typeof(OdbcPerformanceEngine),21                typeof(OleDbPerformanceEngine),22                typeof(SqlPerformanceEngine) }23            );24        }25    }26}...

AdomdPerformanceEngine

Using AI Code Generation

1using NBi.Core.Query.Performance;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using Microsoft.AnalysisServices.AdomdClient;8using System.Data;9using NBi.Core.Query.Performance;10{11    {12        static void Main(string[] args)13        {14            var connectionString = "Data Source=.;Initial Catalog=AdventureWorksDW2012;Integrated Security=True";15            var engine = new AdomdPerformanceEngine(connectionString);16            var command = new AdomdCommand("SELECT * FROM [AdventureWorksDW2012].[dbo].[FactInternetSales]");17            var result = engine.Execute(command, 10);18            Console.WriteLine(result);19            Console.ReadKey();20        }21    }22}23using NBi.Core.Query.Performance;24using System;25using System.Collections.Generic;26using System.Linq;27using System.Text;28using System.Threading.Tasks;29using Microsoft.AnalysisServices.AdomdClient;30using System.Data;31using NBi.Core.Query.Performance;32var connectionString = "Data Source=.;Initial Catalog=AdventureWorksDW2012;Integrated Security=True";33var engine = new AdomdPerformanceEngine(connectionString);34var command = new AdomdCommand("SELECT * FROM [AdventureWorksDW2012].[dbo].[FactInternetSales]");35var result = engine.Execute(command, 10);36Console.WriteLine(result);37Console.ReadKey();

AdomdPerformanceEngine

Using AI Code Generation

1using NBi.Core.Query.Performance;2using NBi.Core.Query.Performance.Adomd;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using System.Xml;9using System.Xml.Serialization;10using System.IO;11using System.Data.OleDb;12using System.Data.Odbc;13using System.Data;14{15    {16        public AdomdPerformanceEngine()17        {18        }19        public AdomdPerformanceEngine(string connectionString)20        {21            ConnectionString = connectionString;22        }23        public string ConnectionString { get; set; }24        public IPerformanceCounter Execute(PerformanceCommand command)25        {26            var counter = new AdomdPerformanceCounter();27            counter.Start();28            using (var conn = new OleDbConnection(ConnectionString))29            {30                conn.Open();31                using (var cmd = new OleDbCommand(command.CommandText, conn))32                {33                    cmd.ExecuteNonQuery();34                }35            }36            counter.Stop();37            return counter;38        }39    }40}41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using System.Threading.Tasks;46{47    {48        void Start();49        void Stop();50        TimeSpan Elapsed { get; }51    }52}53using System;54using System.Collections.Generic;55using System.Linq;56using System.Text;57using System.Threading.Tasks;58{59    {60        private DateTime startTime;61        private DateTime endTime;62        public AdomdPerformanceCounter()63        {64        }65        public void Start()66        {67            startTime = DateTime.Now;68        }69        public void Stop()70        {71            endTime = DateTime.Now;72        }73        {74            {75                return endTime - startTime;76            }77        }78    }79}80using System;81using System.Collections.Generic;82using System.Linq;83using System.Text;84using System.Threading.Tasks;

AdomdPerformanceEngine

Using AI Code Generation

1var engine = new AdomdPerformanceEngine();2var result = engine.Execute(new AdomdCommandArgs()3{4    ConnectionString = "Data Source=.;Initial Catalog=AdventureWorks;Provider=MSOLAP.4;Integrated Security=SSPI;",5    CommandText = "SELECT NON EMPTY {[Measures].[Internet Sales Amount]} ON COLUMNS, NON EMPTY {[Date].[Fiscal].[Fiscal Year].&[2003]} ON ROWS FROM [Adventure Works]"6});7var engine = new AdomdPerformanceEngine();8var result = engine.Execute(new AdomdCommandArgs()9{10    ConnectionString = "Data Source=.;Initial Catalog=AdventureWorks;Provider=MSOLAP.4;Integrated Security=SSPI;",11    CommandText = "SELECT NON EMPTY {[Measures].[Internet Sales Amount]} ON COLUMNS, NON EMPTY {[Date].[Fiscal].[Fiscal Year].&[2003]} ON ROWS FROM [Adventure Works]"12});13var engine = new AdomdPerformanceEngine();14var result = engine.Execute(new AdomdCommandArgs()15{16    ConnectionString = "Data Source=.;Initial Catalog=AdventureWorks;Provider=MSOLAP.4;Integrated Security=SSPI;",17    CommandText = "SELECT NON EMPTY {[Measures].[Internet Sales Amount]} ON COLUMNS, NON EMPTY {[Date].[Fiscal].[Fiscal Year].&[2003]} ON ROWS FROM [Adventure Works]"18});19var engine = new AdomdPerformanceEngine();20var result = engine.Execute(new AdomdCommandArgs()21{22    ConnectionString = "Data Source=.;Initial Catalog=AdventureWorks;Provider=MSOLAP.4;Integrated Security=SSPI;",23    CommandText = "SELECT NON EMPTY {[Measures].[Internet Sales Amount]} ON COLUMNS, NON EMPTY {[Date].[Fiscal].[Fiscal Year].&[2003]} ON ROWS FROM [Adventure Works]"24});

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