| Subject | How to count duplicate rows using SQL |
|---|---|
| Author | Bogusław Brandys |
| Post date | 2002-09-12T17:13:15Z |
Hello,
How to count duplicate rows using SQL ? I must localize duplicate rows in my
(possibly corupted ) database and delete unnecessary.
How often Firebird could cause index to be corrupted due to duplicate rows
and why ?
Best Regards
Bogusław Brandys
How to count duplicate rows using SQL ? I must localize duplicate rows in my
(possibly corupted ) database and delete unnecessary.
How often Firebird could cause index to be corrupted due to duplicate rows
and why ?
Best Regards
Bogusław Brandys