CREATETRIGGERdbo.trGroups ONgroups AFTERINSERT,UPDATE,DELETE AS --This trigger submits a cached rates delete job for modified groups. --It also updates the groups' last modified columns for modified groups. --It also updates the groups' state (if currently unspecified) based on --the (first...
CREATE TRIGGER dbo.trGroups ON groups AFTER INSERT, UPDATE, DELETE AS -- This trigger submits a cached rates delete job for modified groups. -- It also updates the groups' last modified columns for modified groups. -- It also updates the groups' state (if currently unspecified) based on ...
需将其更改为: CREATETRIGGERTRIGGER_SCONSCFORUPDATEASIFUPDATE(SNO)BEGINDECLARE@SNO_NEWCHAR(
FIRE_TRIGGERS Applies to: SQL Server 2008 (10.0.x) and later. Specifies that any insert triggers defined on the destination table execute during the binary data stream upload operation. For more information, see BULK INSERT (Transact-SQL). CHECK_CONSTRAINTS Applies to: SQL Server 2008 (10.0....
The following example inserts rows from a data file into a table by specifying the OPENROWSET function. The IGNORE_TRIGGERS table hint is specified for performance optimization. For more examples, seeImporting Bulk Data by Using BULK INSERT or OPENROWSET(BULK...). ...
对于一个表,只能为每个 INSERT、UPDATE 和 DELETE 操作指定一个第一个和最后一个 AFTER 触发器。如果在同一个表上还有其他 AFTER 触发器,这些触发器将随机执行。 如果ALTER TRIGGER 语句更改了第一个或最后一个触发器,将删除所修改触发器上设置的第一个或最后一个属性,并且必须使用 sp_settriggerorder 重置顺序...
Specifies that the trigger is an after trigger. Db2 executes the triggered action after it applies any changes caused by an insert, delete, or update operation on the subject table. AFTER must not be specified if view-name is also specified. INSTEAD OF Specifies that the trigger is an instea...
BULK INSERT 语句不支持跳过标题。 如果你选择跳过行,SQL Server 数据库引擎只考虑字段终止符,而不会对所跳过行的字段中的数据进行验证。 FIRE_TRIGGERS 指定将在大容量导入操作期间执行目标表中定义的所有插入触发器。 如果为针对目标表的 INSERT 操作定义了触发器,则每次完成批处理操作时均激发触发器。 如果未...
You specify inline_ref_constraint after you have already identified the REF column or attribute. See Also: constraints for syntax and description of these constraints, as well as examples inline_constraint Use the inline_constraint to define an integrity constraint as part of the column definition...
首先,我们需要创建一个触发器来实现这个功能。以下是创建AFTER INSERT触发器的SQL语句: DELIMITER//CREATETRIGGERupdate_order_detailsAFTERINSERTONordersFOR EACH ROWBEGININSERTINTOorder_details(order_id,customer_id,order_date,total_amount)VALUES(NEW.order_id,NEW.customer_id,NEW.order_date,NEW.total_amount)...