DSXchange

Posted: **Thu Dec 19, 2013 9:21 pm**

Is there a way to generate negative surrogate keys in Datastage?

Posted: **Thu Dec 19, 2013 9:41 pm**

Generated keys are unsigned 64-bit integers. I would think you'd just need to multiply each by -1 post generation to get what you want.

Negative Surrogate Keys using Surrogate Key Generator