It is possible to define multiple triggers for a given table that have the same trigger event and action time. For example, you can have twoBEFORE UPDATEtriggers for a table. By default, triggers that have the same trigger event and action time activate in the order they were created. T...
打断点debug查看跟踪源码,找到异常抛出的位置。 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...
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...
SQL>insertintotuser.t1selecttuser.t1_seq.nextval,'zhang',dbms_random.string('A',32),dbms_random.string('x',65536*20),sysdatefromdual;1rowcreated.SQL>commit;Commitcomplete.SQL>updatetuser.t1setdescription='xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'whereid=1;1rowupdated.SQL>commit;Commitcomplete.inse...
Sign in to comment PercyTang-MSFT 12,426 Reputation points • Microsoft Vendor Apr 25, 2023, 9:47 AM Hi @Bobby P As Naomi and Erland say, you need to use virtual tables in triggers. You can refer to this post. https://www.mssqltips.com/sqlservertip/7429/sql-triggers-for-...
本想制作一个springboot 命令行自动导入一个项目的sql的,但是获取sql文件内容执行时一直报错语法错误. java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to yourMySQLserver version for the right syntax to use near ...
mysql>DROPTRIGGERtest.ins_sum; If you drop a table, any triggers for the table are also dropped. Trigger names exist in the schema namespace, meaning that all triggers must have unique names within a schema. Triggers in different schemas can have the same name. ...
create-trigger-stmt: CREATE TEMP TEMPORARY TRIGGER IF NOT EXISTS schema-name . trigger-name BEFORE AFTER INSTEAD OF DELETE INSERT UPDATE OF column-name , ON table-name FOR EACH ROW WHEN expr BEGIN update-stmt ; END insert-stmt delete-stmt select-stmt Used by: sql-stmt References: delete-...
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 ...
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 ...