public void PageWithWhereAndOrderByMultiLine() { var sqlDialect = new MsSql2005Dialect(); var sqlQuery = new SqlQuery(@"SELECT [Customers].[CustomerId], [Customers].[Name], [Customers].[DoB], [Customers].[StatusId] FROM [Sales].[Customers] WHERE [Customers].[StatusId] = @p0 ORDER BY [Customers].[Name] ASC", CustomerStatus.Active); var paged = sqlDialect.PageQuery(sqlQuery, PagingOptions.ForPage(page: 1, resultsPerPage: 25)); Assert.Equal("SELECT * FROM (SELECT [Customers].[CustomerId], [Customers].[Name], [Customers].[DoB], [Customers].[StatusId],ROW_NUMBER() OVER(ORDER BY [Customers].[Name] ASC) AS RowNumber FROM [Sales].[Customers] WHERE [Customers].[StatusId] = @p0) AS [MicroLitePagedResults] WHERE (RowNumber >= @p1 AND RowNumber <= @p2)", paged.CommandText); Assert.Equal(sqlQuery.Arguments[0], paged.Arguments[0]); Assert.Equal(DbType.Int32, paged.Arguments[1].DbType); Assert.Equal(1, paged.Arguments[1].Value); Assert.Equal(DbType.Int32, paged.Arguments[2].DbType); Assert.Equal(25, paged.Arguments[2].Value); }
public void PageQueryWithSubQuery() { var sqlDialect = new MsSql2005Dialect(); SqlCharacters.Current = MsSqlCharacters.Instance; var sqlQuery = SqlBuilder .Select("*") .From(typeof(Customer)) .Where("Name LIKE @p0", "Fred%") .AndWhere("SourceId").In(new SqlQuery("SELECT SourceId FROM Source WHERE Status = @p0", 1)) .ToSqlQuery(); var paged = sqlDialect.PageQuery(sqlQuery, PagingOptions.ForPage(page: 2, resultsPerPage: 10)); Assert.Equal("SELECT * FROM (SELECT [Created],[CreditLimit],[DateOfBirth],[Id],[Name],[CustomerStatusId],[Updated],[Website],ROW_NUMBER() OVER(ORDER BY (SELECT NULL)) AS RowNumber FROM [Customers] WHERE (Name LIKE @p0) AND ([SourceId] IN (SELECT SourceId FROM Source WHERE Status = @p1))) AS [MicroLitePagedResults] WHERE (RowNumber >= @p2 AND RowNumber <= @p3)", paged.CommandText); Assert.Equal(DbType.String, paged.Arguments[0].DbType); Assert.Equal("Fred%", paged.Arguments[0].Value); Assert.Equal(DbType.Int32, paged.Arguments[1].DbType); Assert.Equal(1, paged.Arguments[1].Value); Assert.Equal(DbType.Int32, paged.Arguments[2].DbType); Assert.Equal(11, paged.Arguments[2].Value); Assert.Equal(DbType.Int32, paged.Arguments[3].DbType); Assert.Equal(20, paged.Arguments[3].Value); }
public void GetLimitStringWithSqlComments() { var d = new MsSql2005Dialect(); var limitSqlQuery = d.GetLimitString(new SqlString(" /* criteria query */ SELECT p from lcdtm"), null, new SqlString("2")); Assert.That(limitSqlQuery, Is.Not.Null); Assert.That(limitSqlQuery.ToString(), Is.EqualTo(" /* criteria query */ SELECT TOP (2) p from lcdtm")); }
public void OnlyOffsetLimit() { var d = new MsSql2005Dialect(); var str = d.GetLimitString(new SqlString("select distinct c.Contact_Id as Contact1_19_0_, c._Rating as Rating2_19_0_ from dbo.Contact c where COALESCE(c.Rating, 0) > 0 order by c.Rating desc , c.Last_Name , c.First_Name"), null, new SqlString("10")); Assert.That(str.ToString(), Is.EqualTo("select distinct TOP (10) c.Contact_Id as Contact1_19_0_, c._Rating as Rating2_19_0_ from dbo.Contact c where COALESCE(c.Rating, 0) > 0 order by c.Rating desc , c.Last_Name , c.First_Name")); }
public void OnlyOffsetLimit() { var d = new MsSql2005Dialect(); SqlString str = d.GetLimitString(new SqlString("select distinct c.Contact_Id as Contact1_19_0_, c._Rating as Rating2_19_0_ from dbo.Contact c where COALESCE(c.Rating, 0) > 0 order by c.Rating desc , c.Last_Name , c.First_Name"), 0, 10); System.Console.WriteLine(str); Assert.That(str.ToString(), Is.EqualTo("select distinct top 10 c.Contact_Id as Contact1_19_0_, c._Rating as Rating2_19_0_ from dbo.Contact c where COALESCE(c.Rating, 0) > 0 order by c.Rating desc , c.Last_Name , c.First_Name")); }
public void PageQueryThrowsArgumentNullExceptionIfSqlQueryIsNull() { var sqlDialect = new MsSql2005Dialect(); var exception = Assert.Throws <ArgumentNullException>( () => sqlDialect.PageQuery(null, PagingOptions.ForPage(1, 10))); Assert.Equal("sqlQuery", exception.ParamName); }
public void GetIfExistsDropConstraintTest_with_quoted_catalog_quoted_schema_quoted_table() { var dialect = new MsSql2005Dialect(); const string expected = "if exists (select 1 from [Catalog].sys.objects" + " where object_id = OBJECT_ID(N'[Catalog].[Schema].[Bar]')" + " and parent_object_id = OBJECT_ID(N'[Catalog].[Schema].[Foo]'))"; var ifExistsDropConstraint = dialect.GetIfExistsDropConstraint("[Catalog]", "[Schema]", "[Foo]", "Bar"); Assert.That(ifExistsDropConstraint, Is.EqualTo(expected)); }
public void GetIfExistsDropConstraintTest_with_catalog_with_schema() { var dialect = new MsSql2005Dialect(); const string expected = "if exists (select 1 from Catalog.sys.objects" + " where object_id = OBJECT_ID(N'Catalog.Schema.[Bar]')" + " and parent_object_id = OBJECT_ID(N'Catalog.Schema.Foo'))"; var ifExistsDropConstraint = dialect.GetIfExistsDropConstraint("Catalog", "Schema", "Foo", "Bar"); Assert.That(ifExistsDropConstraint, Is.EqualTo(expected)); }
public void GetIfExistsDropConstraintTest_with_quoted_schema() { var dialect = new MsSql2005Dialect(); const string expected = "if exists (select 1 from sys.objects" + " where object_id = OBJECT_ID(N'[Other].[Bar]')" + " and parent_object_id = OBJECT_ID(N'[Other].Foo'))"; var ifExistsDropConstraint = dialect.GetIfExistsDropConstraint(null, "[Other]", "Foo", "Bar"); Assert.That(ifExistsDropConstraint, Is.EqualTo(expected)); }
public void GetLimitString() { var d = new MsSql2005Dialect(); var str = d.GetLimitString(new SqlString("select distinct c.Contact_Id as Contact1_19_0_, c.Rating as Rating2_19_0_, c.Last_Name as Last_Name3_19_0, c.First_Name as First_Name4_19_0 from dbo.Contact c where COALESCE(c.Rating, 0) > 0 order by c.Rating desc , c.Last_Name , c.First_Name"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) Contact1_19_0_, Rating2_19_0_, Last_Name3_19_0, First_Name4_19_0 FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY q_.Rating2_19_0_ DESC, q_.Last_Name3_19_0, q_.First_Name4_19_0) as __hibernate_sort_row FROM (select distinct c.Contact_Id as Contact1_19_0_, c.Rating as Rating2_19_0_, c.Last_Name as Last_Name3_19_0, c.First_Name as First_Name4_19_0 from dbo.Contact c where COALESCE(c.Rating, 0) > 0) as q_) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT fish.id FROM fish"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) id FROM (SELECT fish.id, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT DISTINCT fish_.id FROM fish fish_"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) id FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM (SELECT DISTINCT fish_.id FROM fish fish_) as q_) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT DISTINCT fish_.id as ixx9_ FROM fish fish_"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) ixx9_ FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM (SELECT DISTINCT fish_.id as ixx9_ FROM fish fish_) as q_) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT * FROM fish ORDER BY name"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) * FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY name) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT fish.id, fish.name FROM fish ORDER BY name DESC"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) id, name FROM (SELECT fish.id, fish.name, ROW_NUMBER() OVER(ORDER BY fish.name DESC) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT * FROM fish LEFT JOIN (SELECT * FROM meat ORDER BY weight) AS t ORDER BY name DESC"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) * FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY name DESC) as __hibernate_sort_row FROM fish LEFT JOIN (SELECT * FROM meat ORDER BY weight) AS t) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT *, (SELECT COUNT(1) FROM fowl WHERE fish_id = fish.id) AS some_count FROM fish"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) *, some_count FROM (SELECT *, (SELECT COUNT(1) FROM fowl WHERE fish_id = fish.id) AS some_count, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT * FROM fish WHERE scales = ", Parameter.Placeholder), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) * FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish WHERE scales = ?) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT f.Type, COUNT(DISTINCT f.Name) AS Name FROM Fish f GROUP BY f.Type ORDER BY COUNT(DISTINCT f.Name)"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) Type, Name FROM (SELECT f.Type, COUNT(DISTINCT f.Name) AS Name, ROW_NUMBER() OVER(ORDER BY COUNT(DISTINCT f.Name)) as __hibernate_sort_row FROM Fish f GROUP BY f.Type) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); }
public void QualifyTableWithoutCatalogAndWithoutSchema() { var d = new MsSql2005Dialect(); var t = new Table { Name = "name" }; Assert.That(t.GetQualifiedName(d), Is.EqualTo("name")); Assert.That(d.Qualify(null, null, "table"), Is.EqualTo("table")); }
public void GetIfExistsDropConstraintTest_without_schema() { MsSql2005Dialect dialect = new MsSql2005Dialect(); Table foo = new Table("Foo"); string expected = "if exists (select 1 from sys.objects" + " where object_id = OBJECT_ID(N'[Bar]')" + " AND parent_object_id = OBJECT_ID('Foo'))"; string ifExistsDropConstraint = dialect.GetIfExistsDropConstraint(foo, "Bar"); System.Console.WriteLine(ifExistsDropConstraint); Assert.AreEqual(expected, ifExistsDropConstraint); }
public void BuildSelectInsertIdSqlQueryForIdentifierStrategyDbGenerated() { ObjectInfo.MappingConvention = new ConventionMappingConvention( UnitTest.GetConventionMappingSettings(IdentifierStrategy.DbGenerated)); var sqlDialect = new MsSql2005Dialect(); var sqlQuery = sqlDialect.BuildSelectInsertIdSqlQuery(ObjectInfo.For(typeof(Customer))); Assert.Equal("SELECT SCOPE_IDENTITY()", sqlQuery.CommandText); Assert.Equal(0, sqlQuery.Arguments.Count); }
public void SelectAndUpdateStringContainCustomWhere() { const string customWhere = "table_name='second'"; var dialect = new MsSql2005Dialect(); var tg = new TableGenerator(); tg.Configure(NHibernateUtil.Int64, new Dictionary <string, string> { { "where", customWhere } }, dialect); Assert.That(selectSql.GetValue(tg).ToString(), Is.StringContaining(customWhere)); Assert.That(updateSql.GetValue(tg).ToString(), Is.StringContaining(customWhere)); }
private static void VerifyLimitStringForStoredProcedureCalls(string sql) { var d = new MsSql2005Dialect(); var limitSql = d.GetLimitString(new SqlString(sql), null, new SqlString("2")); Assert.That(limitSql, Is.Null, "Limit only: {0}", sql); limitSql = d.GetLimitString(new SqlString(sql), new SqlString("10"), null); Assert.That(limitSql, Is.Null, "Offset only: {0}", sql); limitSql = d.GetLimitString(new SqlString(sql), new SqlString("10"), new SqlString("2")); Assert.That(limitSql, Is.Null, "Limit and Offset: {0}", sql); }
public void NH2809() { var d = new MsSql2005Dialect(); string t = d.GetTypeName(new BinarySqlType()); Assert.That(t, Is.EqualTo("VARBINARY(MAX)")); t = d.GetTypeName(new BinarySqlType(), SqlClientDriver.MaxSizeForLengthLimitedBinary - 1, 0, 0); Assert.That(t, Is.EqualTo(String.Format("VARBINARY({0})", SqlClientDriver.MaxSizeForLengthLimitedBinary - 1))); t = d.GetTypeName(new BinarySqlType(), SqlClientDriver.MaxSizeForLengthLimitedBinary + 1, 0, 0); Assert.That(t, Is.EqualTo("VARBINARY(MAX)")); }
public void NH1187() { var d = new MsSql2005Dialect(); var result = d.GetLimitString(new SqlString("select concat(a.Description,', ', a.Description) as desc from Animal a"), new SqlString("111"), new SqlString("222")); Assert.AreEqual("SELECT TOP (222) desc FROM (select concat(a.Description,', ', a.Description) as desc, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row from Animal a) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", result.ToString()); // The test use the function "cast" because cast need the keyWork "as" too var str = d.GetLimitString(new SqlString("SELECT fish.id, cast('astring, with,comma' as string) as bar FROM fish"), new SqlString("111"), new SqlString("222")); Assert.AreEqual( "SELECT TOP (222) id, bar FROM (SELECT fish.id, cast('astring, with,comma' as string) as bar, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > 111 ORDER BY query.__hibernate_sort_row", str.ToString()); }
public void PageNonQualifiedWildcardQuery() { var sqlDialect = new MsSql2005Dialect(); var sqlQuery = new SqlQuery("SELECT * FROM Customers"); var paged = sqlDialect.PageQuery(sqlQuery, PagingOptions.ForPage(page: 1, resultsPerPage: 25)); Assert.Equal("SELECT * FROM (SELECT *,ROW_NUMBER() OVER(ORDER BY (SELECT NULL)) AS RowNumber FROM Customers) AS [MicroLitePagedResults] WHERE (RowNumber >= @p0 AND RowNumber <= @p1)", paged.CommandText); Assert.Equal(DbType.Int32, paged.Arguments[0].DbType); Assert.Equal(1, paged.Arguments[0].Value); Assert.Equal(DbType.Int32, paged.Arguments[1].DbType); Assert.Equal(25, paged.Arguments[1].Value); }
public void PageWithNoWhereButOrderBy() { var sqlDialect = new MsSql2005Dialect(); var sqlQuery = new SqlQuery("SELECT [CustomerId], [Name], [DoB], [StatusId] FROM [dbo].[Customers] ORDER BY [CustomerId] ASC"); var paged = sqlDialect.PageQuery(sqlQuery, PagingOptions.ForPage(page: 1, resultsPerPage: 25)); Assert.Equal("SELECT * FROM (SELECT [CustomerId], [Name], [DoB], [StatusId],ROW_NUMBER() OVER(ORDER BY [CustomerId] ASC) AS MicroLiteRowNumber FROM [dbo].[Customers]) AS [MicroLitePagedResults] WHERE (MicroLiteRowNumber >= @p0 AND MicroLiteRowNumber <= @p1)", paged.CommandText); Assert.Equal(DbType.Int32, paged.Arguments[0].DbType); Assert.Equal(1, paged.Arguments[0].Value); Assert.Equal(DbType.Int32, paged.Arguments[1].DbType); Assert.Equal(25, paged.Arguments[1].Value); }
public void PageWithNoWhereOrOrderBySecondResultsPage() { var sqlDialect = new MsSql2005Dialect(); var sqlQuery = new SqlQuery("SELECT [Customers].[CustomerId], [Customers].[Name], [Customers].[DoB], [Customers].[StatusId] FROM [Sales].[Customers]"); var paged = sqlDialect.PageQuery(sqlQuery, PagingOptions.ForPage(page: 2, resultsPerPage: 25)); Assert.Equal("SELECT * FROM (SELECT [Customers].[CustomerId], [Customers].[Name], [Customers].[DoB], [Customers].[StatusId],ROW_NUMBER() OVER(ORDER BY (SELECT NULL)) AS RowNumber FROM [Sales].[Customers]) AS [MicroLitePagedResults] WHERE (RowNumber >= @p0 AND RowNumber <= @p1)", paged.CommandText); Assert.Equal(DbType.Int32, paged.Arguments[0].DbType); Assert.Equal(26, paged.Arguments[0].Value); Assert.Equal(DbType.Int32, paged.Arguments[1].DbType); Assert.Equal(50, paged.Arguments[1].Value); }
public void PageWithJoinWithAlias() { var sqlDialect = new MsSql2005Dialect(); var sqlQuery = new SqlQuery("SELECT [Customers].[CustomerId] AS CustId, [Invoices].[InvoiceId] FROM [Customers] INNER JOIN [Invoices] ON [Invoices].[CustomerId] = [Customers].[CustomerId]"); var paged = sqlDialect.PageQuery(sqlQuery, PagingOptions.ForPage(page: 1, resultsPerPage: 25)); Assert.Equal("SELECT * FROM (SELECT [Customers].[CustomerId] AS CustId, [Invoices].[InvoiceId],ROW_NUMBER() OVER(ORDER BY (SELECT NULL)) AS RowNumber FROM [Customers] INNER JOIN [Invoices] ON [Invoices].[CustomerId] = [Customers].[CustomerId]) AS [MicroLitePagedResults] WHERE (RowNumber >= @p0 AND RowNumber <= @p1)", paged.CommandText); Assert.Equal(DbType.Int32, paged.Arguments[0].DbType); Assert.Equal(1, paged.Arguments[0].Value); Assert.Equal(DbType.Int32, paged.Arguments[1].DbType); Assert.Equal(25, paged.Arguments[1].Value); }
public void InsertInstanceQueryForIdentifierStrategyAssigned() { ObjectInfo.MappingConvention = new ConventionMappingConvention( UnitTest.GetConventionMappingSettings(IdentifierStrategy.Assigned)); var sqlDialect = new MsSql2005Dialect(); var customer = new Customer { Created = new DateTime(2011, 12, 24), CreditLimit = 10500.00M, DateOfBirth = new System.DateTime(1975, 9, 18), Id = 134875, Name = "Joe Bloggs", Status = CustomerStatus.Active, Updated = DateTime.Now, Website = new Uri("http://microliteorm.wordpress.com") }; var sqlQuery = sqlDialect.BuildInsertSqlQuery(ObjectInfo.For(typeof(Customer)), customer); Assert.Equal("INSERT INTO [Sales].[Customers] ([Created],[CreditLimit],[DateOfBirth],[Id],[Name],[CustomerStatusId],[Website]) VALUES (@p0,@p1,@p2,@p3,@p4,@p5,@p6)", sqlQuery.CommandText); Assert.Equal(7, sqlQuery.Arguments.Count); Assert.Equal(DbType.DateTime, sqlQuery.Arguments[0].DbType); Assert.Equal(customer.Created, sqlQuery.Arguments[0].Value); Assert.Equal(DbType.Decimal, sqlQuery.Arguments[1].DbType); Assert.Equal(customer.CreditLimit, sqlQuery.Arguments[1].Value); Assert.Equal(DbType.DateTime, sqlQuery.Arguments[2].DbType); Assert.Equal(customer.DateOfBirth, sqlQuery.Arguments[2].Value); Assert.Equal(DbType.Int32, sqlQuery.Arguments[3].DbType); Assert.Equal(customer.Id, sqlQuery.Arguments[3].Value); Assert.Equal(DbType.String, sqlQuery.Arguments[4].DbType); Assert.Equal(customer.Name, sqlQuery.Arguments[4].Value); Assert.Equal(DbType.Int32, sqlQuery.Arguments[5].DbType); Assert.Equal((int)customer.Status, sqlQuery.Arguments[5].Value); Assert.Equal(DbType.String, sqlQuery.Arguments[6].DbType); Assert.Equal("http://microliteorm.wordpress.com/", sqlQuery.Arguments[6].Value); }
public void NH1187() { MsSql2005Dialect d = new MsSql2005Dialect(); SqlString result = d.GetLimitString(new SqlString("select concat(a.Description,', ', a.Description) as desc from Animal a"), 1, 10, -1, -2); System.Console.WriteLine(result); Assert.AreEqual("SELECT TOP (?) desc FROM (select concat(a.Description,', ', a.Description) as desc, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row from Animal a) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", result.ToString()); // The test use the function "cast" because cast need the keyWork "as" too SqlString str = d.GetLimitString(new SqlString("SELECT fish.id, cast('astring, with,comma' as string) as bar FROM fish"), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) id, bar FROM (SELECT fish.id, cast('astring, with,comma' as string) as bar, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); }
public void GetLimitStringWithSqlCommonTableExpression() { const string SQL = @" WITH DirectReports (ManagerID, EmployeeID, Title, DeptID, Level) ( -- Anchor member definition SELECT ManagerID, EmployeeID, Title, Deptid, 0 AS Level FROM MyEmployees WHERE ManagerID IS NULL UNION ALL -- Recursive member definition SELECT e.ManagerID, e.EmployeeID, e.Title, e.Deptid, Level + 1 FROM MyEmployees AS e INNER JOIN DirectReports AS ON e.ManagerID = d.EmployeeID ) -- Statement that executes the CTE SELECT ManagerID, EmployeeID, Title, Level FROM DirectReports" ; const string EXPECTED_SQL = @" WITH DirectReports (ManagerID, EmployeeID, Title, DeptID, Level) ( -- Anchor member definition SELECT ManagerID, EmployeeID, Title, Deptid, 0 AS Level FROM MyEmployees WHERE ManagerID IS NULL UNION ALL -- Recursive member definition SELECT e.ManagerID, e.EmployeeID, e.Title, e.Deptid, Level + 1 FROM MyEmployees AS e INNER JOIN DirectReports AS ON e.ManagerID = d.EmployeeID ) -- Statement that executes the CTE SELECT TOP (2) ManagerID, EmployeeID, Title, Level FROM DirectReports" ; var d = new MsSql2005Dialect(); var limitSqlQuery = d.GetLimitString(new SqlString(SQL), null, new SqlString("2")); Assert.That(limitSqlQuery, Is.Not.Null); Assert.That(limitSqlQuery.ToString(), Is.EqualTo(EXPECTED_SQL)); }
public void InquireSchema() { Dialect.MsSql2005Dialect dialect = new MsSql2005Dialect(); DbConnection conn = new SqlConnection(@""); conn.Open(); DatabaseMetadata meta = new DatabaseMetadata(conn, dialect); IDataBaseSchema schema = dialect.GetDataBaseSchema(conn); var dt = schema.GetTables(null, null, null, new string[0]); var cols = schema.GetColumns(null, null, null, null); var keys = schema.GetForeignKeys(null, null, null); foreach (DataRow r in dt.Rows) { var tableMeta = schema.GetTableMetadata(r, true); Console.WriteLine(string.Format("Table {2}:[{0}].[{1}]", tableMeta.Schema, tableMeta.Name, tableMeta.Catalog)); ITableMetadata tm = meta.GetTableMetadata(tableMeta.Name, tableMeta.Schema, tableMeta.Catalog, false); IColumnMetadata col = tm.GetColumnMetadata(cols.Rows[0].ItemArray[2] as string); } }
public void SupportsSelectInsertedIdentifierReturnsTrue() { var sqlDialect = new MsSql2005Dialect(); Assert.True(sqlDialect.SupportsSelectInsertedIdentifier); }
public TableIdGeneratorParams() { ColumnType = NHibernateUtil.Int32; Dialect = new MsSql2005Dialect(); }
public void GetLimitString() { MsSql2005Dialect d = new MsSql2005Dialect(); SqlString str = d.GetLimitString(new SqlString("select distinct c.Contact_Id as Contact1_19_0_, c._Rating as Rating2_19_0_ from dbo.Contact c where COALESCE(c.Rating, 0) > 0 order by c.Rating desc , c.Last_Name , c.First_Name"), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) Contact1_19_0_, Rating2_19_0_ FROM (select distinct c.Contact_Id as Contact1_19_0_, c._Rating as Rating2_19_0_, ROW_NUMBER() OVER(ORDER BY c.Rating DESC, c.Last_Name, c.First_Name) as __hibernate_sort_row from dbo.Contact c where COALESCE(c.Rating, 0) > 0) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT fish.id FROM fish"), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) id FROM (SELECT fish.id, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT DISTINCT fish_.id FROM fish fish_"), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) id FROM (SELECT DISTINCT fish_.id, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish fish_) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT DISTINCT fish_.id as ixx9_ FROM fish fish_"), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) ixx9_ FROM (SELECT DISTINCT fish_.id as ixx9_, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish fish_) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT * FROM fish ORDER BY name"), 5, 15, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) * FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY name) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT fish.id, fish.name FROM fish ORDER BY name DESC"), 7, 28, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) id, name FROM (SELECT fish.id, fish.name, ROW_NUMBER() OVER(ORDER BY fish.name DESC) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString( new SqlString("SELECT * FROM fish LEFT JOIN (SELECT * FROM meat ORDER BY weight) AS t ORDER BY name DESC"), 10, 20, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) * FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY name DESC) as __hibernate_sort_row FROM fish LEFT JOIN (SELECT * FROM meat ORDER BY weight) AS t) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT *, (SELECT COUNT(1) FROM fowl WHERE fish_id = fish.id) AS some_count FROM fish"), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) *, some_count FROM (SELECT *, (SELECT COUNT(1) FROM fowl WHERE fish_id = fish.id) AS some_count, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT * FROM fish WHERE scales = ", Parameter.Placeholder), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) * FROM (SELECT *, ROW_NUMBER() OVER(ORDER BY CURRENT_TIMESTAMP) as __hibernate_sort_row FROM fish WHERE scales = ?) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); str = d.GetLimitString(new SqlString("SELECT f.Type, COUNT(DISTINCT f.Name) AS Name FROM Fish f GROUP BY f.Type ORDER BY COUNT(DISTINCT f.Name)"), 1, 10, -1, -2); System.Console.WriteLine(str); Assert.AreEqual( "SELECT TOP (?) Type, Name FROM (SELECT f.Type, COUNT(DISTINCT f.Name) AS Name, ROW_NUMBER() OVER(ORDER BY COUNT(DISTINCT f.Name)) as __hibernate_sort_row FROM Fish f GROUP BY f.Type) as query WHERE query.__hibernate_sort_row > ? ORDER BY query.__hibernate_sort_row", str.ToString()); }
public void GetLimitStringWithSqlComments() { var d = new MsSql2005Dialect(); Assert.Throws <NotSupportedException>(() => d.GetLimitString(new SqlString(" /* criteria query */ SELECT p from lcdtm"), 0, 2)); }