sqlite drop all table
Use DROP TABLE : // query to obtain the names of all tables in your database Cursor c = db.rawQuery("SELECT name FROM sqlite_master ...,PRAGMA writable_schema = 1; DELETE FROM sqlite_master WHERE type = 'table' AND name NOT IN ('X', 'Y', 'Z'); PRAGMA writable_schema = 0; VACUUM;. ,To delete all the rows within the table you can use: ... SQLite doesn't support the TRUNCATE command. ... try this code to delete all data from a table. ,Method:1: PRAGMA writable_schema = 1; delete from sqlite_master where type = 'table'; PRAGMA writable_schema = 0;. Method:2: select 'drop table ' || name ... ,Tables can be dropped, whether or not they have data in them when the command is executed. Dunno of any database that operates otherwise. So that means:. ,I don't think you can drop all tables in one hit but you can do the following to get .... when the table goes) then there's nothing left in a SQLite database as far as I ... ,, I don't think you can drop all tables in one hit but you can do the following to get the .... I had the same problem with SQLite and Android. Here is ...
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 sqlite drop all table 相關參考資料
android - Delete all tables from sqlite database - Stack Overflow
Use DROP TABLE : // query to obtain the names of all tables in your database Cursor c = db.rawQuery("SELECT name FROM sqlite_master ... https://stackoverflow.com Drop all tables with exceptions in sqlite - Stack Overflow
PRAGMA writable_schema = 1; DELETE FROM sqlite_master WHERE type = 'table' AND name NOT IN ('X', 'Y', 'Z'); PRAGMA writable_schema = 0; VACUUM;. https://stackoverflow.com How to delete all record from table in sqlite with Android ...
To delete all the rows within the table you can use: ... SQLite doesn't support the TRUNCATE command. ... try this code to delete all data from a table. https://stackoverflow.com How to delete all tables from Sqlite in android - Stack Overflow
Method:1: PRAGMA writable_schema = 1; delete from sqlite_master where type = 'table'; PRAGMA writable_schema = 0;. Method:2: select 'drop table ' || name ... https://stackoverflow.com How to drop all empty tables in SQLite? - Stack Overflow
Tables can be dropped, whether or not they have data in them when the command is executed. Dunno of any database that operates otherwise. So that means:. https://stackoverflow.com Drop all tables command - Stack Overflow
I don't think you can drop all tables in one hit but you can do the following to get .... when the table goes) then there's nothing left in a SQLite database as far as I ... https://stackoverflow.com SQLite DROP TABLE Statement with Examples - SQLite Tutorial
http://www.sqlitetutorial.net sql - Drop all tables command - Stack Overflow
I don't think you can drop all tables in one hit but you can do the following to get the .... I had the same problem with SQLite and Android. Here is ... https://stackoverflow.com |