Regular expression to find all table names in a query

Question

I am not that hot at regular expressions and it has made my little mind melt some what.

I am trying to find all the tables names in a query. So say I have the query

Answer 1

I think it would be easier to tokenize the string and look for SQL keywords that could bound the table names. You know the names will follow FROM, but they could be followed by WHERE, GROUP BY, HAVING, or no keyword at all if they're at the end of the query.