• Let's see if I understand this correctly. If we take the information from your last post, and only do the inserts for TableC, you then want to insert all the information from TableC into the other two tables, with the results being the data from the insert statements that you provided for those two tables?

    Wayne
    Microsoft Certified Master: SQL Server 2008
    Author - SQL Server T-SQL Recipes


    If you can't explain to another person how the code that you're copying from the internet works, then DON'T USE IT on a production system! After all, you will be the one supporting it!
    Links:
    For better assistance in answering your questions
    Performance Problems
    Common date/time routines
    Understanding and Using APPLY Part 1 & Part 2