I was testing the code of my colleague and wrote somments for each statement like this:
/*Creating the list of IDs*/
Select ID from table1
Everything worked fine until I saved the Query, closed the session and then started the new one with the same Query. Now if there is a comment, it results with the error "Query is invalid". If I delete the comment and write the new one on the same place - it works! LOL WTF is that?!
thx