mysql delete
DELETE FROM table_name
WHERE some_column = some_valuemysql delete
DELETE FROM table_name
WHERE some_column = some_valueMySQL DELETE
To delete data from a table, you use the MySQL DELETE statement. The following illustrates the syntax of the DELETE statement:
DELETE FROM table_name
WHERE condition;
In this statement:
First, specify the table from which you delete data.
Second, use a condition to specify which rows to delete in the WHERE clause. The DELETE statement will delete rows that match the condition,mysql on delete
[CONSTRAINT [symbol]] FOREIGN KEY
[index_name] (col_name, ...)
REFERENCES tbl_name (col_name,...)
[ON DELETE reference_option]
[ON UPDATE reference_option]
reference_option:
RESTRICT | CASCADE | SET NULL | NO ACTION | SET DEFAULTmysql undo delete
start transaction;
savepoint sp1;
delete from customer where ID=1;
savepoint sp2;
delete from customer where ID=2;
rollback to sp2;
rollback to sp1;Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
