Subject | Unique |
---|---|
Author | nibarkins |
Post date | 2003-09-30T21:20:42Z |
If I had a table with fields A and B, how could I make the
combination of fields A and B be unique?
combination of fields A and B be unique?
Subject | Unique |
---|---|
Author | nibarkins |
Post date | 2003-09-30T21:20:42Z |