scenario: when the business level deletes (physically deletes) a piece of data from Table A, the data is inserted into Table B. set up a trigger on table A CREATE OR REPLACE TRIGGER cmsinfo AFTER delete ON tablea for each row BEGIN IF DELETING THEN ...
as shown below, I use jdbc to create a MySQL trigger, which is successfully created in navicat. After the sql2 is output, it runs successfully in navicat. However, when the program runs, it will prompt that there is a syntax error in the statement that ...
in sql server database, an insert trigger is set for a table, and a new view is created in the trigger. How to design and write statements? Thank you ...
config.module.rules[2].oneOf.unshift( { test: .css$ , include: node_modules[ ]antd-mobile , use: [ require.resolve( style-loader ), { loader: require...
created a web project rest-api is fine : assetCompile FAILED Processing File 265of 582-layui views system news edit.html FAILURE: Build failed with an exception. What went wrong: Execution failed for task : assetCompile . java.util.con...
after downloading memcache from the Internet, installing it to the server, it was later attacked by ddos. I don t know if the two are related. If so, what are the measures? Using a win server ...
wrong in make Times ...
problem description physical machine: MAC installation path: homebrew the environmental background of the problems and what methods you have tried after successfully starting the first node, you want to start the second node, copy the elasticsear...