The keywordINSERTindicates the trigger event; that is, the type of operation that activates the trigger. In the example,INSERToperations cause trigger activation. You can also create triggers forDELETEandUPDATEoperations. The statement followingFOR EACH ROWdefines the trigger body; that is, the stat...
位段代码位于com.alibaba.druid.sql.parser.SQLStatementParser parseCreate()方法中。 因为创建触发器语句使用了 "CREATE OR REPLACE TRIGGER " 结合上图源码可得知: 该druid版本中只支持CREATE OR REPLACE PROCEDURE 和 CREATE OR REPLACE VIEW。于是怀疑druid版本过低不支持该格式语句。 升级最新版druid连接池;成功解...
To create a trigger or drop a trigger, use theCREATE TRIGGERorDROP TRIGGERstatement, described inSection 13.1.20, “CREATE TRIGGER Statement”, andSection 13.1.31, “DROP TRIGGER Statement”. Here is a simple example that associates a trigger with a table, to activate forINSERToperations. The...
This is going to seem like a dumb arsed question but I am stumped as to why I am getting a syntax error in Workbench for this trigger: -- Trigger DDL Statements DELIMITER $$ USE `product`$$ CREATE TRIGGER product.EOL AFTER UPDATE on variety FOR EACH...
Looking to create a TRIGGER on INSERT of a New Row. Is this correct? Do I need to qualify it? IntelliSense is kind of asking for a WHERE Clause... Copy CREATE TRIGGER [TR_rsm_emailnotification_INSERT] ON [dbo].[rsm_emailnotification] AFTER INSERT AS BEGIN SET NOCOUNT ON ; UPDATE ...
TRIGGER ALTER TYPE ALTER USER ALTER VIEW CLEAN CONNECTION CLOSE CLUSTER COMMENT CREATE BARRIER CREATE DATABASE CREATE FOREIGN TABLE (for GDS Import and Export) CREATE FOREIGN TABLE (SQL on OBS or Hadoop) CREATE FOREIGN TABLE (for OBS Import and Export) CREATE FOREIGN TABLE (SQL on other ...
SHOWSYNTAX是Oracle GoldenGate中的一个调试参数,用于在Replicat进程中以交互式方式显示每个SQL语句,以便在应用到目标数据库之前进行审查和调试。showsyntax参数有如下几个特点: 交互式查看SQL语句:SHOWSYNTAX参数让你在数据被应用到目标数据库之前,先查看每个Replicat SQL语句。这有助于诊断问题,比如发现WHERE子句使用了非...
DELIMITER //CREATE TRIGGER check_age_before_insert BEFORE INSERT ON userFOR EACH ROWBEGINIF NEW.age <= 0 OR NEW.age > 120 THENSIGNAL SQLSTATE '45000'SET MESSAGE_TEXT = 'Age must be between 1 and 120';END IF;END;//DELIMITER ; ...
出现:ERROR 1064 (42000): You have an error in your SQL syntax;1.SQL语句拼写错误。 具体很简单。慢慢查看2.使用到了SQL关键字。ADDALLALTERANALYZEANDASASCASENSITIVEBEFOREBETWEENBIGIN
Trigger Syntax Error Posted by:David Poole Date: July 20, 2010 10:04AM Can anyone tell me why my below trigger is failing with the error'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line ...