Mysql wokbench database

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how to delete all tables without deleting structure in db with single query...

Posted 1-Aug-11 4:28am

kishore1215

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Shameel · Answer 1 · 2011-08-01T04:31:00

Solution 1

You have to use TRUNCATE TABLE or DELETE statement on each table in the database. There is no way to wipe out all data in a database in a single statement.

Posted 1-Aug-11 4:31am

Shameel

Herman<T>.Instance · Answer 2 · 2011-08-01T04:36:00

Solution 2

to empty a table in mysql use the truncate statement
see: http://dev.mysql.com/doc/refman/5.6/en/truncate-table.html[^]

the query:

SQL

SELECT Concat('TRUNCATE TABLE ', TABLE_NAME) FROM INFORMATION_SCHEMA.TABLES

(found in 2 minutes via Google)

Posted 1-Aug-11 4:36am

Herman<T>.Instance

Updated 1-Aug-11 5:48am

v3