Possible unintended interpolation of @r in string at ./runsql.pl line 41.
Name "main::r" used only once: possible typo at ./runsql.pl line 41.
SQL ERROR: Bad table or column name '1' starts with non-alphabetic character!


Execution ERROR: No command found!.

Use of uninitialized value in array dereference at ./runsql.pl line 18.