| From: | PFC <lists(at)peufeu(dot)com> |
|---|---|
| To: | "Harpreet Dhaliwal" <harpreet(dot)dhaliwal01(at)gmail(dot)com>, "Jasbinder Singh Bali" <jsbali(at)gmail(dot)com> |
| Cc: | "Michael Glaesemann" <grzm(at)seespotcode(dot)net>, "Alexander Staubo" <alex(at)purefiction(dot)net>, pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Transactional DDL |
| Date: | 2007-06-02 19:17:49 |
| Message-ID: | op.tta6jzljcigqcu@apollo13 |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general |
>> This is what happens in every RDBMS. Whats so special about postgres
>> then?
mysql> BEGIN;
Query OK, 0 rows affected (0.00 sec)
mysql> CREATE TABLE blehhhh ( id INTEGER ) ENGINE=InnoDB;
Query OK, 0 rows affected (0.09 sec)
mysql> INSERT INTO blehhhh VALUES (1),(2),(3);
Query OK, 3 rows affected (0.02 sec)
Records: 3 Duplicates: 0 Warnings: 0
mysql> ROLLBACK;
Query OK, 0 rows affected (0.00 sec)
mysql> SELECT * FROM blehhhh;
+------+
| id |
+------+
| 1 |
| 2 |
| 3 |
+------+
3 rows in set (0.00 sec)
psql=> BEGIN;
BEGIN
psql=> CREATE TABLE blehhhh ( id INTEGER );
CREATE TABLE
psql=> INSERT INTO blehhhh VALUES (1),(2),(3);
INSERT 0 3
psql=> ROLLBACK;
ROLLBACK
psql=> SELECT * FROM blehhhh;
ERREUR: la relation «blehhhh» n'existe pas
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Tom Lane | 2007-06-02 19:18:25 | Re: Transactional DDL |
| Previous Message | Paolo Bizzarri | 2007-06-02 19:11:43 | Re: Corruption of files in PostgreSQL |