| -- @Description Ensures that an insert during a vacuum operation is ok |
| -- |
| DROP TABLE IF EXISTS ao; |
| CREATE TABLE ao (a INT) USING @amname@; |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| insert into ao select generate_series(1,1000); |
| |
| DELETE FROM ao WHERE a < 128; |
| 2>: VACUUM ao; |
| 4: BEGIN; |
| 4: insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);insert into ao select generate_series(1001,2000);COMMIT; |
| 2<: |
| 3: SELECT COUNT(*) FROM ao WHERE a = 1500; |
| 4: INSERT INTO ao VALUES (0); |