Hi, I'm using sql 2012.
I made a booboo when inserting rows into a table and now it has PK of 1, 2 and 4 for 3 rows of my data. I want to start over again by deleting all rows and the self inc key value so when I insert again it will start at 1. I can't remember which command or how do I do that in t-sql. Thank you.