_COLS_NOT_SUPPORTED、DELTA_SOURCE_IGNORE_DELETE、DELTA_SOURCE_TABLE_IGNORE_CHANGES、DELTA_UNIFORM_INGRESS_NOT_SUPPORTED、DELTA_UNSUPPORTED_DEEP_CLONE、DELTA_UNSUPPORTED_EXPRESSION、DELTA_UNSUPPORTED_FSCK_WITH_DELETION_VECTORS、DELTA_UNSUPPORTED_GENERATE_WITH_DELETION_VECTORS、DELTA_UNSUPPORTED_LIST_KEYS_WITH_...
TSQLUserDefinedFunctionsNotParallelizable 查询引用不可并行的 T-SQL 用户定义函数。 TableVariableTransactionsDoNotSupportParallelNestedTransaction 表变量事务不支持并行嵌套事务。 DMLQueryReturnsOutputToClient DML 查询将输出返回到客户端,并且不可并行化。 MixedSerialAndParallelOnlineIndexBuildNotSupported 单个联机索引...
IntVariable =22276;EXECUTEsp_executesql @SQLString, @ParmDefinition, @CustomerID = @IntVariable, @SalesOrderOUT = @SalesOrderNumberOUTPUT;-- This SELECT statement returns the value of the OUTPUT parameter.SELECT@SalesOrderNumber;-- This SELECT statement uses the value of the OUTPUT parameter in--...
-- Create the table variable. DECLARE @MyTableVar table( LocationID int NOT NULL, CostRate smallmoney NOT NULL, NewCostRate AS CostRate * 1.5, ModifiedDate datetime); -- Insert values into the table variable. INSERT INTO @MyTableVar (LocationID, CostRate, ModifiedDate) SELECT Location...
Array data type in SQL server Array's IN SQL SERVER? ASCII values for extended characters Assign empty string '' if datetime is null Assign EXEC output to Variable Assigning NULL value to column name using Case Statement of where is SQL SERVER 2008 atomic if not exists() and insert or upd...
SHOWGLOBALVARIABLESwhereVariable_name ='sql_mode'; # 使用命令关闭ONLY_FULL_GROUP_BY SQL模式(暂时的,重启mysql之后即会失效) setglobalsql_mode='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION'; ...
UseHintList UserDataTypeReference UserDefinedTypeCallTarget UserDefinedTypePropertyAccess UserLoginOption UserLoginOptionType UserRemoteServiceBindingOption UserStatement UserType80 UseStatement ValueExpression ValuesInsertSource VariableMethodCallTableReference VariableReference VariableTableReference Variable...
Oracle fires INSTEAD OF triggers whenever an UPDATE changes a value in any column of the view. You cannot specify nested table or LOB columns with OF. See AS subquery of "CREATE VIEW" for a list of constructs that prevent inserts, updates, or deletes on a view. Performing DML ...
class SimpleList : IList { private object[] _contents = new object[8]; private int _count; public SimpleList() { _count = 0; } // IList Members public int Add(object value) { if (_count < _contents.Length) { _contents[_count] = value; _count++; return (_count - 1); } ret...
备注 OUTPUT 变量必须在创建过程时或使用变量时定义。 参数名称和变量名称不一定要匹配,但是,除非使用 @ListPrice = variable,否则数据类型和参数定位必须匹配。SQL 复制 DECLARE @ComparePrice MONEY, @Cost MONEY; EXECUTE Production.uspGetList '%Bikes%', 700, @ComparePrice OUT, @Cost OUTPUT IF @Cost <...