I have the following query trying to grab the user information from tbl_Users for two different people- the user that submitted the revision, and the user that added CMRB approval: SELECT * FROM ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement.

I'm not sure if that's the right term, but how do I list records that are not matched to records in another table? I am joining 2 tables right now, tblPerson and tblHat, which are designed and ...