mirror of
https://github.com/tursodatabase/libsql.git
synced 2024-12-15 08:39:46 +00:00
65 lines
2.1 KiB
Plaintext
65 lines
2.1 KiB
Plaintext
|
|
CREATE TABLE t1(a,b,c);
|
|
INSERT INTO t1 VALUES(111,222,333);
|
|
CREATE INDEX i1 ON t1(b);
|
|
CREATE VIEW v2 AS SELECT 15,22;
|
|
CREATE TRIGGER r1 AFTER INSERT ON t1 BEGIN SELECT 5; END;
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
PRAGMA writable_schema=on;
|
|
UPDATE sqlite_master SET tbl_name=NULL WHERE name='t1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET tbl_name='tx' WHERE name='t1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET tbl_name='t1', type='tabl' WHERE name='t1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET tbl_name='t9',type='table',name='t9'WHERE name='t1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET name='t1',tbl_name='T1' WHERE name='t9';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='view' WHERE name='t1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='table', tbl_name='t1' WHERE name='t1';
|
|
UPDATE sqlite_master SET tbl_name='tx' WHERE name='i1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='table', tbl_name='t1' WHERE name='i1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='view', tbl_name='t1' WHERE name='i1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='index', tbl_name='t1' WHERE name='i1';
|
|
UPDATE sqlite_master SET type='table', tbl_name='v2' WHERE name='v2';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='view',name='v3',tbl_name='v3' WHERE name='v2';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='view',name='v2',tbl_name='v2' WHERE name='v3';
|
|
UPDATE sqlite_master SET type='view' WHERE name='r1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|
|
|
|
UPDATE sqlite_master SET type='trigger',tbl_name='v2' WHERE name='r1';
|
|
SELECT type, name, tbl_name, '|' FROM sqlite_master;
|
|
|