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The MySQL DROP DATABASE Statement. The DROP DATABASE statement is used to drop an existing SQL database. Syntax. DROP DATABASE databasename; Note: Be careful before dropping a database. Deleting a database will result in loss of complete information stored in the database! DROP DATABASE Example.
Usuwanie bazy danych. Składnia polecenia: DROP DATABASE nazwa_bazy; Przykład wykorzystania: DROP DATABASE szkola; Spowoduje usunięcie bazy szkola wraz ze wszystkimi tabelami i danymi.
23 maj 2017 · How do I remove a MySQL database? Asked 15 years, 4 months ago. Modified 3 years, 11 months ago. Viewed 408k times. 178. You may notice from my last question that a problem caused some more problems, Reading MySQL manuals in MySQL monitor?
DROP {DATABASE | SCHEMA} [IF EXISTS] db_name. DROP DATABASE drops all tables in the database and deletes the database. Be very careful with this statement! To use DROP DATABASE, you need the DROP privilege on the database. DROP SCHEMA is a synonym for DROP DATABASE.
You can drop/delete/remove a database from MySQL mainly in two ways: MySQL Command Line Client; MySQL Workbench; Dropping a MySQL database using Command Line Client. The DROP DATABASE statement allows us to drop a database from the MySQL server permanently. This will delete all the tables and other objects from that database.
W piątym epizodzie serii porozmawiamy o zapytaniach usuwających dane. Ten temat zbyt często wydaje się trywialny, natomiast wszelkie pomyłki bywają już nietrywialne w skutkach. Dlatego dobre zrozumienie natury zapytań DELETE, TRUNCATE i DROP jest niezwykle ważne.
This tutorial shows you how to use the MySQL DROP DATABASE statement to delete an existing database in the server.