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How to use DataRowsMessageJson method of NBi.Framework.FailureMessage.Json.DataRowsMessageJson class
Best NBi code snippet using NBi.Framework.FailureMessage.Json.DataRowsMessageJson.DataRowsMessageJson
DataRowsMessageJsonTest.cs
Source:DataRowsMessageJsonTest.cs 
...14using System.Text;15using System.Threading.Tasks;16namespace NBi.Testing.Framework.FailureMessage.Json17{18 public class DataRowsMessageJsonTest19 {20 #region Helpers21 private IEnumerable<DataRow> GetDataRows(int count)22 {23 var dataTable = new DataTable() { TableName = "MyTable" };24 dataTable.Columns.Add(new DataColumn("Id"));25 dataTable.Columns.Add(new DataColumn("Numeric value"));26 dataTable.Columns.Add(new DataColumn("Boolean value"));27 for (int i = 0; i < count; i++)28 dataTable.LoadDataRow(new object[] { "Alpha", i, true }, false);29 return dataTable.Rows.Cast<DataRow>();30 }31 #endregion32 [Test]33 public void RenderExpected_MoreThanMaxRowsCount_ReturnCorrectNumberOfRowsOnTop()34 {35 var dataTable = new DataTable() { TableName = "MyTable" };36 dataTable.Columns.Add(new DataColumn("Id"));37 dataTable.Columns.Add(new DataColumn("Numeric value"));38 dataTable.Columns.Add(new DataColumn("Boolean value"));39 for (int i = 0; i < 20; i++)40 dataTable.LoadDataRow(new object[] { "Alpha", i, true }, false);41 var samplers = new SamplersFactory<DataRow>().Instantiate(FailureReportProfile.Default);42 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);43 msg.BuildComparaison(dataTable.Rows.Cast<DataRow>(), null, null);44 var value = msg.RenderExpected();45 Assert.That(value, Does.Contain("\"total-rows\":20"));46 }47 [Test]48 public void RenderExpected_MoreThanMaxRowsCount_ReturnSampleRowsCountAndHeaderAndSeparation()49 {50 var dataSet = new DataSet();51 var dataTable = new DataTable() { TableName = "MyTable" };52 dataTable.Columns.Add(new DataColumn("Id"));53 dataTable.Columns.Add(new DataColumn("Numeric value"));54 dataTable.Columns.Add(new DataColumn("Boolean value"));55 for (int i = 0; i < 20; i++)56 dataTable.LoadDataRow(new object[] { "Alpha", i, true }, false);57 var samplers = new SamplersFactory<DataRow>().Instantiate(FailureReportProfile.Default);58 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);59 msg.BuildComparaison(dataTable.Rows.Cast<DataRow>(), null, null);60 var value = msg.RenderExpected();61 Assert.That(value, Does.Contain("\"sampled-rows\":10"));62 value = value.Substring(value.IndexOf("\"rows\""));63 Assert.That(value.Count(x => x == '['), Is.EqualTo(10 + 1));64 }65 [Test]66 public void RenderExpected_MoreThanSampleRowsCountButLessThanMaxRowsCount_ReturnEachRowAndHeaderAndSeparation()67 {68 var rowCount = 12;69 var dataSet = new DataSet();70 var dataTable = new DataTable() { TableName = "MyTable" };71 dataTable.Columns.Add(new DataColumn("Id"));72 dataTable.Columns.Add(new DataColumn("Numeric value"));73 dataTable.Columns.Add(new DataColumn("Boolean value"));74 for (int i = 0; i < rowCount; i++)75 dataTable.LoadDataRow(new object[] { "Alpha", i, true }, false);76 var samplers = new SamplersFactory<DataRow>().Instantiate(FailureReportProfile.Default);77 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);78 msg.BuildComparaison(dataTable.Rows.Cast<DataRow>(), null, null);79 var value = msg.RenderExpected();80 Assert.That(value, Does.Not.Contain("\"sampled-rows\":"));81 value = value.Substring(value.IndexOf("\"rows\""));82 Assert.That(value.Count(x => x == '['), Is.EqualTo(rowCount + 1));83 }84 [Test]85 public void RenderExpected_MoreThanSampleRowsCountButLessThanMaxRowsCountWithSpecificProfile_ReturnEachRowAndHeaderAndSeparation()86 {87 var rowCount = 120;88 var threshold = rowCount + 20;89 var max = threshold / 2;90 var dataSet = new DataSet();91 var dataTable = new DataTable() { TableName = "MyTable" };92 dataTable.Columns.Add(new DataColumn("Id"));93 dataTable.Columns.Add(new DataColumn("Numeric value"));94 dataTable.Columns.Add(new DataColumn("Boolean value"));95 for (int i = 0; i < rowCount; i++)96 dataTable.LoadDataRow(new object[] { "Alpha", i, true }, false);97 var profile = Mock.Of<IFailureReportProfile>(p =>98 p.MaxSampleItem == max99 && p.ThresholdSampleItem == threshold100 && p.ExpectedSet == FailureReportSetType.Sample101 );102 var samplers = new SamplersFactory<DataRow>().Instantiate(profile);103 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);104 msg.BuildComparaison(dataTable.Rows.Cast<DataRow>(), null, null);105 var value = msg.RenderExpected();106 Assert.That(value, Does.Not.Contain("\"sampled-rows\":"));107 value = value.Substring(value.IndexOf("\"rows\""));108 Assert.That(value.Count(x => x == '['), Is.EqualTo(rowCount + 1));109 }110 [Test]111 public void RenderExpected_MoreThanSampleRowsCountAndMoreThanMaxRowsCountWithSpecificProfile_ReturnEachRowAndHeaderAndSeparation()112 {113 var rowCount = 120;114 var threshold = rowCount - 20;115 var max = threshold / 2;116 var dataSet = new DataSet();117 var dataTable = new DataTable() { TableName = "MyTable" };118 dataTable.Columns.Add(new DataColumn("Id"));119 dataTable.Columns.Add(new DataColumn("Numeric value"));120 dataTable.Columns.Add(new DataColumn("Boolean value"));121 for (int i = 0; i < rowCount; i++)122 dataTable.LoadDataRow(new object[] { "Alpha", i, true }, false);123 var profile = Mock.Of<IFailureReportProfile>(p =>124 p.MaxSampleItem == max125 && p.ThresholdSampleItem == threshold126 && p.ExpectedSet == FailureReportSetType.Sample127 );128 var samplers = new SamplersFactory<DataRow>().Instantiate(profile);129 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);130 msg.BuildComparaison(dataTable.Rows.Cast<DataRow>(), null, null);131 var value = msg.RenderExpected();132 Assert.That(value, Does.Contain($"\"total-rows\":{rowCount}"));133 Assert.That(value, Does.Contain($"\"sampled-rows\":{max}"));134 value = value.Substring(value.IndexOf("\"rows\""));135 Assert.That(value.Count(x => x == '['), Is.EqualTo(max + 1));136 }137 [Test]138 [TestCase(0, 5, 5, 5, 5, "missing")]139 [TestCase(5, 0, 5, 5, 5, "unexpected")]140 [TestCase(5, 5, 0, 5, 5, "duplicated")]141 [TestCase(5, 5, 5, 5, 0, "non-matching")]142 public void RenderCompared_NoSpecialRows_ReportMinimalInformation(143 int missingRowCount144 , int unexpectedRowCount145 , int duplicatedRowCount146 , int keyMatchingRowCount147 , int nonMatchingValueRowCount148 , string expectedText)149 {150 var compared = ResultResultSet.Build(151 GetDataRows(missingRowCount)152 , GetDataRows(unexpectedRowCount)153 , GetDataRows(duplicatedRowCount)154 , GetDataRows(keyMatchingRowCount)155 , GetDataRows(nonMatchingValueRowCount)156 );157 var samplers = new SamplersFactory<DataRow>().Instantiate(FailureReportProfile.Default);158 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);159 msg.BuildComparaison(null, null, compared);160 var value = msg.RenderAnalysis();161 Assert.That(value, Does.Contain($"\"{expectedText}\":{{\"total-rows\":0}}"));162 }163 [Test]164 [TestCase(3, 0, 0, 0, 0, "missing")]165 [TestCase(0, 3, 0, 0, 0, "unexpected")]166 [TestCase(0, 0, 3, 0, 0, "duplicated")]167 [TestCase(0, 0, 0, 0, 3, "non-matching")]168 public void RenderCompared_WithSpecialRows_DisplayTextForThisKindOfRows(169 int missingRowCount170 , int unexpectedRowCount171 , int duplicatedRowCount172 , int keyMatchingRowCount173 , int nonMatchingValueRowCount174 , string expectedText)175 {176 var compared = ResultResultSet.Build(177 GetDataRows(missingRowCount)178 , GetDataRows(unexpectedRowCount)179 , GetDataRows(duplicatedRowCount)180 , GetDataRows(keyMatchingRowCount)181 , GetDataRows(nonMatchingValueRowCount)182 );183 var samplers = new SamplersFactory<DataRow>().Instantiate(FailureReportProfile.Default);184 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);185 msg.BuildComparaison(null, null, compared);186 var value = msg.RenderAnalysis();187 Assert.That(value, Does.Contain($"\"{expectedText}\":{{\"total-rows\":3"));188 Assert.That(value, Does.Not.Contain($"\"{expectedText}\":{{\"total-rows\":3}}}}"));189 }190 public void RenderMessage_NoAdditional_IncludeTimestamp()191 {192 var samplers = new SamplersFactory<DataRow>().Instantiate(FailureReportProfile.Default);193 var msg = new DataRowsMessageJson(EngineStyle.ByIndex, samplers);194 var value = msg.RenderMessage();195 Assert.That(value, Does.Contain($"\"timestamp\":\"{DateTime.Now.Year}-"));196 }197 }198}...
DataRowsMessageJson.cs
Source:DataRowsMessageJson.cs
...9using NBi.Framework.Sampling;10using NBi.Core.ResultSet.Uniqueness;11namespace NBi.Framework.FailureMessage.Json12{13 class DataRowsMessageJson : IDataRowsMessageFormatter14 {15 private readonly IDictionary<string, ISampler<DataRow>> samplers;16 private readonly EngineStyle style;17 private string expected;18 private string actual;19 private string analysis;20 public DataRowsMessageJson(EngineStyle style, IDictionary<string, ISampler<DataRow>> samplers)21 {22 this.style = style;23 this.samplers = samplers;24 }25 public void BuildComparaison(IEnumerable<DataRow> expectedRows, IEnumerable<DataRow> actualRows, ResultResultSet compareResult)26 {27 compareResult = compareResult ?? ResultResultSet.Build(new List<DataRow>(), new List<DataRow>(), new List<DataRow>(), new List<DataRow>(), new List<DataRow>());28 expected = BuildTable(expectedRows, samplers["expected"]);29 actual = BuildTable(actualRows, samplers["actual"]);30 analysis = BuildMultipleTables(31 new[]32 {33 new Tuple<string, IEnumerable<DataRow>, TableHelperJson>("unexpected", compareResult.Unexpected, new TableHelperJson()),34 new Tuple<string, IEnumerable<DataRow>, TableHelperJson>("missing", compareResult.Missing, new TableHelperJson()),...
DataRowsMessageFormatterFactory.cs
Source:DataRowsMessageFormatterFactory.cs
...21 {22 case FailureReportFormat.Markdown:23 return new DataRowsMessageMarkdown(style, samplers);24 case FailureReportFormat.Json:25 return new DataRowsMessageJson(style, samplers);26 default:27 throw new ArgumentOutOfRangeException();28 }29 30 }31 }32}...
DataRowsMessageJson
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Data;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using NBi.Core.ResultSet;8using NBi.Core.ResultSet.Comparer;9using NBi.Core.ResultSet.Lookup.Violation;10using NBi.Core.ResultSet.Lookup;11using NBi.Core.Calculation;12using NBi.Core.Calculation.Predicate;13using NBi.Core.Calculation.Ranking;14using NBi.Core.Calculation.Ranking.Increasing;15using NBi.Core.Calculation.Ranking.Decreasing;16using NBi.Core.Calculation.Ranking.Percentile;17using NBi.Core.Calculation.Ranking.TopBottom;18using NBi.Core.Calculation.Ranking.Window;19using NBi.Core.Calculation.Ranking.Window.Ntb;20using NBi.Core.Calculation.Ranking.Window.Ntb.Fixed;21using NBi.Core.Calculation.Ranking.Window.Ntb.Relative;22using NBi.Core.Calculation.Ranking.Window.Ntb.TopBottom;23using NBi.Core.Calculation.Ranking.Window.Ntb.TopBottom.Fixed;24using NBi.Core.Calculation.Ranking.Window.Ntb.TopBottom.Relative;25using NBi.Core.Calculation.Ranking.Window.Ntb.TopBottom.Relative;26using NBi.Core.Calculation.Ranking.Window.Wtd;27using NBi.Core.Calculation.Ranking.Window.Wtd.Fixed;28using NBi.Core.Calculation.Ranking.Window.Wtd.Relative;29using NBi.Core.Calculation.Ranking.Window.Wtd.TopBottom;30using NBi.Core.Calculation.Ranking.Window.Wtd.TopBottom.Fixed;31using NBi.Core.Calculation.Ranking.Window.Wtd.TopBottom.Relative;32using NBi.Core.Calculation.Ranking.Window.Wtd.TopBottom.Relative;33using NBi.Core.Calculation.Ranking.Window.Wtd.TopBottom.Relative;34using NBi.Core.Calculation.Aggregation;35using NBi.Core.Calculation.Aggregation.Custom;36using NBi.Core.Calculation.Aggregation.Functions;37using NBi.Core.Calculation.Grouping;38using NBi.Core.Calculation.Grouping.ColumnBased;39using NBi.Core.Calculation.Grouping.RowBased;40using NBi.Core.Calculation.Grouping.Filter;41using NBi.Core.Calculation.Grouping.Hierarchy;42using NBi.Core.Calculation.Grouping.Hierarchy.Ntb;43using NBi.Core.Calculation.Grouping.Hierarchy.Wtd;
DataRowsMessageJson
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Framework.FailureMessage;7using NBi.Framework.FailureMessage.Markdown;8using NBi.Core.Calculation;9using NBi.Core.ResultSet;10using NBi.Core.ResultSet.Lookup.Violation;11using NBi.Core.ResultSet.Lookup;12{13 {14 static void Main(string[] args)15 {16 var dataRowsMessageJson = new List<DataRowsMessageJson>();17 var dataRowMessageJson = new DataRowsMessageJson();18 var dataMessageJson = new DataMessageJson();19 var columnMessageJson = new ColumnMessageJson();20 var violationMessageJson = new ViolationMessageJson();21 var violationMessageJson1 = new ViolationMessageJson();22 var violationMessageJson2 = new ViolationMessageJson();23 var violationMessageJson3 = new ViolationMessageJson();24 var violationMessageJson4 = new ViolationMessageJson();25 var violationMessageJson5 = new ViolationMessageJson();26 var violationMessageJson6 = new ViolationMessageJson();27 var violationMessageJson7 = new ViolationMessageJson();28 var violationMessageJson8 = new ViolationMessageJson();29 var violationMessageJson9 = new ViolationMessageJson();30 var violationMessageJson10 = new ViolationMessageJson();31 var violationMessageJson11 = new ViolationMessageJson();
DataRowsMessageJson
Using AI Code Generation
1using NBi.Framework.FailureMessage.Json;2using System;3using System.Collections.Generic;4using System.Data;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9 {10 public static string TestMethod()11 {12 DataTable table = new DataTable("table");13 table.Columns.Add("id", typeof(int));14 table.Columns.Add("name", typeof(string));15 table.Columns.Add("age", typeof(int));16 table.Columns.Add("salary", typeof(int));17 table.Rows.Add(1, "John", 20, 10000);18 table.Rows.Add(2, "Mary", 30, 20000);19 table.Rows.Add(3, "Peter", 40, 30000);20 table.Rows.Add(4, "Laura", 50, 40000);21 table.Rows.Add(5, "Mark", 60, 50000);22 DataRow[] rows = new DataRow[table.Rows.Count];23 table.Rows.CopyTo(rows, 0);24 DataRowsMessageJson dataRowsMessageJson = new DataRowsMessageJson(rows);25 string json = dataRowsMessageJson.ToJson();26 return json;27 }28 }29}30using NBi.Framework.FailureMessage.Json;31using System;32using System.Collections.Generic;33using System.Data;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37{38 {39 public static string TestMethod()40 {41 DataTable table = new DataTable("table");42 table.Columns.Add("id", typeof(int));43 table.Columns.Add("name", typeof(string));44 table.Columns.Add("age", typeof(int));45 table.Columns.Add("salary", typeof(int));46 table.Rows.Add(1, "John", 20, 10000);
DataRowsMessageJson
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Framework.FailureMessage;7using NBi.Core.ResultSet;8using NBi.Core.ResultSet.Resolver;9using NBi.Core.ResultSet.Lookup.Violation;10using NBi.Core.ResultSet.Lookup;11using NBi.Core.Calculation.Grouping;12using NBi.Core.Calculation.Grouping.ColumnBased;13using NBi.Core.Calculation.Grouping.RowBased;14using NBi.Core.Calculation.Predicate;15using NBi.Core.Calculation.Predicate.Boolean;16using NBi.Core.Calculation;17using NBi.Core;18using NBi.Core.Transformation;19using NBi.Core.Transformation.Transformer.Native;20using NBi.Core.Transformation.Transformer;21using NBi.Core.Query;22using NBi.Core.Query.Resolver;23using NBi.Core.Query.Command;24using NBi.Core.Query.Client;25using NBi.Core.Query.Execution;26using NBi.Core.Query.Execution.Command;27using NBi.Core.Query.Execution.Command.Helper;28using NBi.Core.Query.Execution.Helper;29using NBi.Core.Query.Execution.Resolver;30using NBi.Core.Query.Resolver;31using NBi.Core.Query.Resolver.Command;32using NBi.Core.Query.Resolver.Helper;33using NBi.Core.ResultSet.Alteration.Renaming;34using NBi.Core.ResultSet.Alteration.Duplication;35using NBi.Core.ResultSet.Alteration.Extension;36using NBi.Core.ResultSet.Alteration.Projection;37using NBi.Core.ResultSet.Alteration.Sorting;38using NBi.Core.ResultSet.Alteration.Type;39using NBi.Core.ResultSet.Alteration;40using NBi.Core.ResultSet.Lookup;41using NBi.Core.ResultSet.Lookup.Violation;42using NBi.Core.ResultSet.Equivalence;43using NBi.Core.ResultSet.Equivalence.KeyStrategies;44using NBi.Core.ResultSet.Equivalence.RowStrategies;45using NBi.Core.ResultSet.Equivalence.ColumnStrategies;46using NBi.Core.ResultSet.Equivalence.Profiles;47using NBi.Core.ResultSet.Filtering;48using NBi.Core.ResultSet.Filtering.RowBased;49using NBi.Core.ResultSet.Filtering.ColumnBased;50using NBi.Core.ResultSet.Filtering.Helper;51using NBi.Core.ResultSet.Resolver;52using NBi.Core.ResultSet.Resolver.Helper;53using NBi.Core.ResultSet.Resolver.Violation;54using NBi.Core.ResultSet.Resolver.Violation.Helper;55using NBi.Core.ResultSet.Resolver.Violation.Renaming;56using NBi.Core.ResultSet.Resolver.Violation.Duplication;
DataRowsMessageJson
Using AI Code Generation
1using NBi.Framework.FailureMessage.Json;2using NBi.Framework.Sampling;3using System;4using System.Collections.Generic;5using System.Data;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10 {11 static void Main(string[] args)12 {13 DataTable dt = new DataTable();14 dt.Columns.Add("Name", typeof(string));15 dt.Columns.Add("Age", typeof(int));16 dt.Columns.Add("Salary", typeof(double));17 dt.Columns.Add("IsMarried", typeof(bool));18 dt.Columns.Add("DOB", typeof(DateTime));19 dt.Rows.Add("John", 20, 10000.0, true, new DateTime(1980, 1, 1));20 dt.Rows.Add("Mary", 30, 20000.0, false, new DateTime(1970, 1, 1));21 dt.Rows.Add("Peter", 40, 30000.0, true, new DateTime(1960, 1, 1));22 DataRowsMessageJson dataRowsMessageJson = new DataRowsMessageJson();23 string json = dataRowsMessageJson.Execute(dt, new FirstSample(2));24 Console.WriteLine(json);25 Console.ReadLine();26 }27 }28}29[{"Name":"John","Age":20,"Salary":10000,"IsMarried":true,"DOB":"1980-01-01T00:00:00"},{"Name":"Mary","Age":30,"Salary":20000,"IsMarried":false,"DOB":"1970-01-01T00:00:00"}]
DataRowsMessageJson
Using AI Code Generation
1using System;2using System.Data;3using NBi.Framework.FailureMessage.Json;4using NBi.Framework.FailureMessage.Markdown;5using NBi.Core.ResultSet;6using NBi.Core.ResultSet.Comparer;7using NBi.Core.ResultSet.Lookup;8using NBi.Core.ResultSet.Lookup.Violation;9using NBi.Core.ResultSet.Resolver;10using NBi.Core.Transformation;11using NBi.Core.Transformation.Transformer.Native;12using NBi.Core.Transformation.Transformer.Native.Text;13using NBi.Core.Injection;14using NBi.Core.Injection.Service;15using NBi.Core.Scalar.Resolver;16using NBi.Core;17using NBi.Core.ResultSet.Analyzer;18using NBi.Core.ResultSet.Analyzer.Strategy;19using NBi.Core.ResultSet.Analyzer.Limit;20using NBi.Core.ResultSet.Equivalence;21using NBi.Core.ResultSet.Equivalence.KeyStrategies;22using NBi.Core.ResultSet.Equivalence.RowStrategies;23using NBi.Core.ResultSet.Filtering;24using NBi.Core.ResultSet.Filtering.Row;25using NBi.Core.ResultSet.Filtering.Column;26using NBi.Core.ResultSet.Filtering.Combination;27using NBi.Core.ResultSet.Filtering.Combination.Conjunction;28using NBi.Core.ResultSet.Filtering.Combination.Disjunction;29using NBi.Core.ResultSet.Filtering.Combination.Negation;30using NBi.Core.ResultSet.Resolver;31using NBi.Core.Sequence.Resolver;32using NBi.Core.Scalar.Resolver;33using NBi.Core.Sequence;34using NBi.Core.Calculation.Grouping;35using NBi.Core.Calculation.Grouping.KeyStrategies;36using NBi.Core.Calculation.Predication;37using NBi.Core.Calculation.Predication.Operand;38using NBi.Core.Calculation.Predication.Operand.Numeric;39using NBi.Core.Calculation.Predication.Operand.Numeric.Integer;40using NBi.Core.Calculation.Predication.Operand.Numeric.Real;41using NBi.Core.Calculation.Predication.Operand.Text;42using NBi.Core.Calculation.Predication.Operand.DateTime;43using NBi.Core.Calculation.Predication.Operand.DateTime.Date;44using NBi.Core.Calculation.Predication.Operand.DateTime.Time;45using NBi.Core.Calculation.Predication.Operand.DateTime.Year;46using NBi.Core.Calculation.Predication.Operand.DateTime.Month;
DataRowsMessageJson
Using AI Code Generation
1using NBi.Framework.FailureMessage.Json;2using System.Data;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using System.IO;9using System.Data.SqlClient;10using System.Configuration;11{12 {13 static void Main(string[] args)14 {15 DataSet dataSet = new DataSet("dataSet");16 DataTable table1 = new DataTable("Table1");17 table1.Columns.Add("id", typeof(int));18 table1.Columns.Add("name", typeof(string));19 table1.Rows.Add(1, "John");20 table1.Rows.Add(2, "Mary");21 dataSet.Tables.Add(table1);22 DataTable table2 = new DataTable("Table2");23 table2.Columns.Add("id", typeof(int));24 table2.Columns.Add("name", typeof(string));25 table2.Rows.Add(1, "John");26 table2.Rows.Add(2, "Mary");27 dataSet.Tables.Add(table2);28 DataRelation relation = new DataRelation("relation", table1.Columns["id"], table2.Columns["id"]);29 dataSet.Relations.Add(relation);30 Console.WriteLine("Original DataSet:");31 Console.WriteLine(dataSet.GetXml());32 MemoryStream stream = new MemoryStream();33 dataSet.WriteXml(stream);34 stream.Position = 0;35 DataSet newDataSet = new DataSet();36 newDataSet.ReadXml(stream);37 Console.WriteLine("Deserialized DataSet:");38 Console.WriteLine(newDataSet.GetXml());39 DataTableReader reader = newDataSet.CreateDataReader();40 Console.WriteLine("DataTableReader:");41 while (reader.Read())42 {43 Console.WriteLine("{0} {1} {2}", reader[0], reader[1], reader[2]);44 }45 Console.ReadLine();46 }47 }48}49NBi is not supporting DataSet serialization. The only way to serialize a DataSet is to serialize each DataTable separately and to deserialize them separately. You can use the following code to serialize the DataTables of a DataSet into a list of DataTables (and deserialize them into a DataSet
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