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Delete tables starting with the same name in MySQL

Tiempo de lectura: < 1 minuto

Reading time: < 1 minute

If we want to delete different tables that start with the same name or name index, for example:

  • videos_1
  • videos_2
  • videos_3

We can use this script:

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EnlighterJS 3 Syntax Highlighter
SELECT CONCAT('DROP TABLE ', table_name, ';')
statement
FROM information_schema.tables
WHERE table_name LIKE 'videos_%';
SELECT CONCAT('DROP TABLE ', table_name, ';') statement FROM information_schema.tables WHERE table_name LIKE 'videos_%';
SELECT CONCAT('DROP TABLE ', table_name, ';') 
statement
FROM information_schema.tables 
WHERE table_name LIKE 'videos_%';

This script will return the code that we need to execute:

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DROP TABLE videos_1;
DROP TABLE videos_2;
DROP TABLE videos_3;
DROP TABLE videos_1; DROP TABLE videos_2; DROP TABLE videos_3;
DROP TABLE videos_1;
DROP TABLE videos_2;
DROP TABLE videos_3;

We copy all the returned commands and we successfully delete all the tables.

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