I looked at Show table syntax but that doesn't help very much!! No I have SHOW TABLES FROM myDB LIKE '^tables_\d+_\d{4}_\d{2}$' doesn't return anything... MySQL uses Perl regexp right ?
yes.
you're correct. if you look into pattern matching , they mentioned that,
" I believe that what you have in your example is a PERL extension which is not part of the POSIX specification for regular expressions and is not important unless you need to extract the matched substrings (which is not the case)."
-kulls