Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse AnalyticsThe MERGE statement runs insert, update, or delete operations on a target table from the results of a join with a source table. For example, synchronize two tables by inserting, updating, or deleting ...
命名空間:Microsoft.SqlServer.TransactSql.ScriptDom 組件:Microsoft.SqlServer.TransactSql.ScriptDom (在 Microsoft.SqlServer.TransactSql.ScriptDom.dll 中) 語法 C#複製 publicMergeStatement() 請參閱 參考 MergeStatement 類別 Microsoft.SqlServer.TransactSql.ScriptDom 命名空間...
Server: Msg 2601, Level 14, State 1, Line 1 Cannot insert duplicate key row in object 'UnitMeasure' with unique index 'AK_UnitMeasure_Name'. The statement has been terminated. F. 使用 IGNORE_DUP_KEY 选项 以下示例首先在该选项设置为 IGNORE_DUP_KEY 时在临时表中插入多行,然后在该选项设置...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW) Warehouse in Microsoft Fabric SQL database in Microsoft Fabric Adds one or more rows to a table or a view in SQL Server. For examples, see Examples. Transact-SQL ...
UsingOPENROWSET(BULK...)as a source table in anINSERTorMERGEstatement bulk imports data from a data file into a SQL Server table. For more information, seeUse BULK INSERT or OPENROWSET(BULK...) to import data to SQL Server. When theOPENROWSET BULKoption is used with anINSERTstatement, the...
Here are two, TSQL examples: -- Using an explicit transaction BEGIN TRANSACTION; DELETE FROM HumanResources.JobCandidate WHERE JobCandidateID = 13; COMMIT; -- the ROLLBACK statement rolls back the INSERT statement, but the created table still exists. CREATE TABLE ValueTable (i...
Here are two, TSQL examples: -- Using an explicit transaction BEGIN TRANSACTION; DELETE FROM HumanResources.JobCandidate WHERE JobCandidateID = 13; COMMIT; -- the ROLLBACK statement rolls back the INSERT statement, but the created table still exists. CREATE TABLE ValueTable (i...
SQL Server Azure SQL Database Azure SQL Managed Instance SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric SQL database in Microsoft Fabric Query hints specify that the indicated hints are used in the scope of a query. They affect all operators in the statement. IfUNIONis...
Server: Msg 2601, Level 14, State 1, Line 1 Cannot insert duplicate key row in object 'UnitMeasure' with unique index 'AK_UnitMeasure_Name'. The statement has been terminated. F. 使用 IGNORE_DUP_KEY 选项 以下示例首先在该选项设置为 IGNORE_DUP_KEY 时在临时表中插入多行,然后在该选项设置...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric SQL database in Microsoft Fabric Query hints specify that the indicated hints are used in the scope of a query. They affect all operators in the statement...