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NBi
NBi.Core.Structure.Olap
OlapStructureDiscoveryFactory

How to use OlapStructureDiscoveryFactory class of NBi.Core.Structure.Olap package

Best NBi code snippet using NBi.Core.Structure.Olap.OlapStructureDiscoveryFactory

OlapStructureDiscoveryFactoryTest.cs

Source:OlapStructureDiscoveryFactoryTest.cs

...15        [Test]16        public void Execute_Perspective_ListStructureContainingCorrectCountOfElements()17        {18            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());19            var factory = new OlapStructureDiscoveryFactory(conn);20            var cmd = factory.Instantiate(Target.Perspectives, TargetType.Object,21                new CaptionFilter[] {22                });2324            var structs = cmd.Execute();2526            Assert.That(structs.Count(), Is.EqualTo(6));27        }2829        [Test]30        public void Execute_AdventureWorksDimensions_ListStructureContainingNotMeasure()31        {32            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());33            var factory = new OlapStructureDiscoveryFactory(conn);34            var cmd = factory.Instantiate(Target.Dimensions, TargetType.Object,35                new CaptionFilter[] { 36                    new CaptionFilter(Target.Perspectives, "Adventure Works")37                });3839            var structs = cmd.Execute();4041            Assert.That(structs, Is.Not.Contains("Measures"));42        }4344        [Test]45        public void Execute_DateDimensionWithHeighTeenHierarchies_ListStructureContainingCorrectCountOfElements()46        {47            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());48            var factory = new OlapStructureDiscoveryFactory(conn);49            var cmd = factory.Instantiate(Target.Hierarchies, TargetType.Object,50                new CaptionFilter[] { 51                    new CaptionFilter(Target.Perspectives, "Adventure Works"),52                    new CaptionFilter(Target.Dimensions, "Date")53                });5455            var structs = cmd.Execute();5657            Assert.That(structs.Count(), Is.EqualTo(18));58        }5960        [Test]61        public void Execute_CalendarHierarchyWithSixLevels_ListStructureContainingCorrectCountOfElements()62        {63            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());64            var factory = new OlapStructureDiscoveryFactory(conn);65            var cmd = factory.Instantiate(Target.Levels, TargetType.Object,66                new CaptionFilter[] {67                    new CaptionFilter(Target.Perspectives,"Adventure Works"),68                    new CaptionFilter(Target.Dimensions,"Date"),69                    new CaptionFilter(Target.Hierarchies,"Calendar")70                });7172            var structs = cmd.Execute();7374            Assert.That(structs.Count(), Is.EqualTo(6));75        }7677        [Test]78        public void Execute_MonthLevelWithTwoProperties_ListStructureContainingCorrectCountOfElements()79        {80            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());81            var factory = new OlapStructureDiscoveryFactory(conn);82            var cmd = factory.Instantiate(Target.Properties, TargetType.Object,83                new CaptionFilter[] {84                    new CaptionFilter(Target.Perspectives,"Adventure Works"),85                    new CaptionFilter(Target.Dimensions,"Date"),86                    new CaptionFilter(Target.Hierarchies,"Calendar"),87                    new CaptionFilter(Target.Levels,"Month")88                });89            90            var structs = cmd.Execute();9192            Assert.That(structs.Count(), Is.EqualTo(2));93        }9495        [Test]96        public void Execute_MeasureGroupsForCubeFinance_CorrectCountOfElements()97        {98            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());99            var factory = new OlapStructureDiscoveryFactory(conn);100            var cmd = factory.Instantiate(Target.MeasureGroups, TargetType.Object,101                new CaptionFilter[] {102                    new CaptionFilter(Target.Perspectives,"Finance"),103                });104            105            var structs = cmd.Execute();106107            Assert.That(structs.Count(), Is.EqualTo(2));108        }109110        [Test]111        public void Execute_MeasuresForMeasureGroupInternetSales_CorrectCountOfElements()112        {113            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());114            var factory = new OlapStructureDiscoveryFactory(conn);115            var cmd = factory.Instantiate(Target.Measures, TargetType.Object,116                new CaptionFilter[] {117                    new CaptionFilter(Target.Perspectives,"Adventure Works"),118                    new CaptionFilter(Target.MeasureGroups,"Internet Sales")119                });120121            var structs = cmd.Execute();122123            Assert.That(structs.Count(), Is.EqualTo(14));124        }125126        [Test]127        public void Execute_SetsWithPerspective_ListStructureContainingCorrectCountOfElements()128        {129            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());130            var factory = new OlapStructureDiscoveryFactory(conn);131            var cmd = factory.Instantiate(Target.Sets, TargetType.Object,132                new CaptionFilter[] { 133                    new CaptionFilter(Target.Perspectives, "Channel Sales")134                });135136            var structs = cmd.Execute();137138            Assert.That(structs.Count(), Is.EqualTo(4));139        }140141        [Test]142        public void Execute_DateDimensionLinkedTo_ListStructureContainingTenElements()143        {144            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());145            var factory = new OlapStructureDiscoveryFactory(conn);146            var cmd = factory.Instantiate(Target.MeasureGroups, TargetType.Relation,147                        new CaptionFilter[] { 148                            new CaptionFilter(Target.Perspectives, "Adventure Works")149                            , new CaptionFilter(Target.Dimensions, "Date")150                        });151152            var structs = cmd.Execute();153154            Assert.That(structs.Count(), Is.EqualTo(10));155        }156157        [Test]158        public void Execute_MeasureGroupSalesOrdersLinkedTo_ListStructureContainingCorrectCountOfElements()159        {160            var conn = new AdomdConnection(ConnectionStringReader.GetAdomd());161            var factory = new OlapStructureDiscoveryFactory(conn);162            var cmd = factory.Instantiate(Target.Dimensions, TargetType.Relation,163                        new CaptionFilter[] { 164                            new CaptionFilter(Target.Perspectives, "Adventure Works")165                            , new CaptionFilter(Target.MeasureGroups, "Sales Orders")166                        });167168            var structs = cmd.Execute();169170            Assert.That(structs.Count(), Is.EqualTo(9));171        }172173174    }175
...

OlapStructureDiscoveryFactory.cs

Source:OlapStructureDiscoveryFactory.cs

...11using NBi.Core.Structure.Tabular.Builders;1213namespace NBi.Core.Structure.Olap14{15    class OlapStructureDiscoveryFactory : IStructureDiscoveryFactory16    {17        private readonly AdomdConnection connection;18        public OlapStructureDiscoveryFactory(IDbConnection connection)19        {20            this.connection = connection as AdomdConnection;21        }2223        public StructureDiscoveryCommand Instantiate(Target target, TargetType type, IEnumerable<IFilter> filters)24        {25            if (!(connection is AdomdConnection))26                throw new ArgumentException();2728            var builder = InstantiateBuilder(target, type);29            builder.Build(filters);3031            var cmd = connection.CreateCommand();32            cmd.CommandText = builder.GetCommandText();
...

ExistsConstraintTest.cs

Source:ExistsConstraintTest.cs

...44        [Test, Category("Olap cube")]45        public void ExistsConstraint_ExistingPerspectiveButWrongCaseWithIgnoreCaseFalse_Failure()46        {47            var connection = new AdomdConnection(ConnectionStringReader.GetAdomd());48            var factory = new OlapStructureDiscoveryFactory(connection);49            var command = factory.Instantiate(50                            Target.Perspectives51                            , TargetType.Object52                            , new CaptionFilter[] { 53                        });5455            var ctr = new ExistsConstraint("Adventure Works".ToLower());5657            //Method under test58            Assert.Throws<AssertionException>(delegate { Assert.That(command, ctr); });59        }6061        [Test, Category("Olap cube")]62        public void ExistsConstraint_ExistingPerspectiveButWrongCaseWithIgnoreCaseTrue_Success()63        {64            var connection = new AdomdConnection(ConnectionStringReader.GetAdomd());65            var factory = new OlapStructureDiscoveryFactory(connection);66            var command = factory.Instantiate(67                            Target.Perspectives68                            , TargetType.Object69                            , new CaptionFilter[] { 70                        });7172            var ctr = new ExistsConstraint("Adventure Works".ToLower());73            ctr = ctr.IgnoreCase;7475            //Method under test76            Assert.That(command, ctr);77        }7879    }
...

OlapStructureDiscoveryFactory

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.Structure.Olap;7using NBi.Core.Structure;8using NBi.Core.Structure.Olap.Builders;9using NBi.Core.Structure.Olap.Factory;10{11    {12        static void Main(string[] args)13        {14            var factory = new OlapStructureDiscoveryFactory();15            var builder = new StructureDiscoveryCommandBuilder();16            builder.ConnectionString = connectionString;17            builder.DiscoverCommand = new DiscoverCommand(DiscoverCommandType.Cubes);18            var discovery = factory.Instantiate(builder);19            var result = discovery.Execute();20            Console.WriteLine(result.Count);21            Console.ReadLine();22        }23    }24}25using System;26using System.Collections.Generic;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30using NBi.Core.Structure.Olap;31using NBi.Core.Structure;32using NBi.Core.Structure.Olap.Builders;33using NBi.Core.Structure.Olap.Factory;34{35    {36        static void Main(string[] args)37        {38            var factory = new OlapStructureDiscoveryFactory();39            var builder = new StructureDiscoveryCommandBuilder();40            builder.ConnectionString = connectionString;41            builder.DiscoverCommand = new DiscoverCommand(DiscoverCommandType.Dimensions);42            builder.CubeName = "Adventure Works";43            var discovery = factory.Instantiate(builder);44            var result = discovery.Execute();45            Console.WriteLine(result.Count);46            Console.ReadLine();47        }48    }49}50using System;51using System.Collections.Generic;52using System.Linq;53using System.Text;54using System.Threading.Tasks;55using NBi.Core.Structure.Olap;56using NBi.Core.Structure;57using NBi.Core.Structure.Olap.Builders;

OlapStructureDiscoveryFactory

Using AI Code Generation

1using NBi.Core.Structure.Olap;2using NBi.Core.Structure.Olap.Builders;3using NBi.Core.Structure.Olap.Factory;4using NBi.Core.Structure.Olap.PostFilters;5using NBi.Core.Structure.Olap.Providers;6using NBi.Core.Structure.Olap.Rsdl;7using NBi.Core.Structure.Olap.Rsdl.Xml;8using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl;9using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure;10using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube;11using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.Measure;12using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup;13using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure;14using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureGroupReference;15using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureGroupReference.MeasureReference;16using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference;17using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference.MeasureGroupReference;18using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference.MeasureGroupReference.MeasureGroupReference;19using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference.MeasureGroupReference.MeasureReference;20using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference.MeasureReference;21using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference.MeasureReference.MeasureGroupReference;22using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference.MeasureReference.MeasureReference;23using NBi.Core.Structure.Olap.Rsdl.Xml.Rsdl.Structure.Cube.MeasureGroup.Measure.MeasureReference.MeasureReference.MeasureReference.MeasureGroupReference;

OlapStructureDiscoveryFactory

Using AI Code Generation

1using NBi.Core.Structure.Olap;2using NBi.Core.Structure.Olap.Builders;3using NBi.Core.Structure.Olap.Factory;4using NBi.Core.Structure.Olap.Providers;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10{11    {12        static void Main(string[] args)13        {14            var factory = new OlapStructureDiscoveryFactory();15            var builder = factory.Instantiate(new DiscoveryRequest(DiscoveryTarget.Hierarchies, connectionString));16            var provider = new OlapDiscoveryCommand(builder);17            var result = provider.Execute();18            foreach (var row in result)19            {20                Console.WriteLine(row[0]);21            }22            Console.ReadLine();23        }24    }25}

OlapStructureDiscoveryFactory

Using AI Code Generation

1using NBi.Core.Structure.Olap;2using NBi.Core.Structure;3using NBi.Core.Structure.Olap.Factory;4using NBi.Core.Calculation;5using NBi.Core.Calculation.Grouping;6using NBi.Core.Calculation.Predicate;7using NBi.Core.Calculation.Ranking;8using NBi.Core.Calculation.Ranking.Percentile;9using NBi.Core.Calculation.Ranking.Percentile.Nth;10using NBi.Core.Calculation.Ranking.Percentile.Nth.NthRank;11using NBi.Core.Calculation.Ranking.Percentile.Nth.NthValue;12using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercent;13using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentile;14using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOf;15using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfTotal;16using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfColumn;17using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfRow;18using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotal;19using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfColumn;20using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfRow;21using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfTotal;22using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfColumnOfRow;23using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfRowOfColumn;24using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfColumnOfRowOfTotal;25using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfRowOfColumnOfTotal;26using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfColumnOfTotalOfRow;27using NBi.Core.Calculation.Ranking.Percentile.Nth.NthPercentileOfGrandTotalOfRowOfTotalOfColumn;

OlapStructureDiscoveryFactory

Using AI Code Generation

1using NBi.Core.Structure.Olap;2using NBi.Core.Structure.Olap.Factory;3using NBi.Core.Structure;4using NBi.Core.Structure.Relational;5using NBi.Core.Structure.Relational.Factory;6using System.Collections.Generic;7using System;8using System.Data;9using System.Data.OleDb;10using System.Data.SqlClient;11using System.Linq;12using System.Text;13using System.Threading.Tasks;14{15    {16        static void Main(string[] args)17        {18            OleDbConnection connection = new OleDbConnection(connectionString);19            OleDbCommand command = new OleDbCommand();20            command.CommandText = "SELECT {[Measures].[Internet Sales Amount]} ON COLUMNS, {[Date].[Calendar].[Calendar Year].Members} ON ROWS FROM [Adventure Works]";21            command.Connection = connection;22            connection.Open();23            OleDbDataReader reader = command.ExecuteReader();24            while (reader.Read())25            {26                Console.WriteLine(reader[0].ToString());27            }28            reader.Close();29            connection.Close();30        }31    }32}33using NBi.Core.Olap;34using NBi.Core.Olap.Query;35using NBi.Core.Olap.Query.Command;36using NBi.Core.Olap.Query.Execution;37using System;38using System.Collections.Generic;39using System.Linq;40using System.Text;41using System.Threading.Tasks;42{43    {44        static void Main(string[] args)45        {

OlapStructureDiscoveryFactory

Using AI Code Generation

1using NBi.Core.Structure.Olap;2using NBi.Core.Structure;3using NBi.Core.Structure.Olap.Builders;4using NBi.Core.Structure.Olap.Factory;5using NBi.Core.Query.Client;6using NBi.Core.Query;7using System;8using System.Collections.Generic;9using System.Linq;10using System.Text;11using System.Threading.Tasks;12using System.Data;13using System.Data.OleDb;14using System.Data.SqlClient;15using System.Data.Odbc;16using System.Globalization;17using NBi.Core.Query.Resolver;18using NBi.Core.Query.Execution;19using NBi.Core.Query.Command;20using NBi.Core.Query.Command.Text;21using NBi.Core.Query.Command.Olap;22using NBi.Core.Query.Client;23using NBi.Core.Query.Client.SqlClient;24using NBi.Core.Query.Client.Odbc;25using NBi.Core.Query.Client.OleDb;26using NBi.Core.Query.Client.Olap;27using NBi.Core.Query.Client.Rest;28using NBi.Core.Query.Client.Csv;29using NBi.Core.Query.Client.Json;30using NBi.Core.Calculation;31using NBi.Core.Calculation.Predicate;32using NBi.Core.Calculation.Predicate.Numeric;33using NBi.Core.Calculation.Predicate.Text;34using NBi.Core.Calculation.Predicate.Time;35using NBi.Core.Calculation.Predicate.DateTime;36using NBi.Core.Calculation.Predicate.Logical;

OlapStructureDiscoveryFactory

Using AI Code Generation

1using NBi.Core.Structure.Olap;2using NBi.Core.Structure;3using NBi.Core.Structure.Olap.Builders;4using NBi.Core.Structure;5using NBi.Core.Structure.Olap.Builders;6using NBi.Core;7using NBi.Core;8using NBi.Core;9using NBi.Core;10using NBi.Core;11using NBi.Core;12using NBi.Core;13using NBi.Core;14using NBi.Core;15using NBi.Core;16using NBi.Core;17using NBi.Core;18using NBi.Core;19using NBi.Core;20using NBi.Core;21using NBi.Core;22using NBi.Core;23using NBi.Core;24using NBi.Core;25using NBi.Core;26using NBi.Core;27using NBi.Core;28using NBi.Core;29using NBi.Core;

OlapStructureDiscoveryFactory

Using AI Code Generation

1public static List<string> GetCubes()2{3    var connectionString = "Provider=MSOLAP;Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=Adventure Works DW 2008R2;Data Source=AdventureWorks";4    var factory = new OlapStructureDiscoveryFactory();5    var discoveryCommand = factory.Instantiate(new DiscoveryRequestFactory().Build("cubes", connectionString));6    var result = discoveryCommand.Execute();7    return result.Rows.Select(r => r[0].ToString()).ToList();8}

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