Phpmyadmin freezes on query, db too big?

Question

I got two tables (one with 33k rows and another with 7k rows). I want to compare the two tables and delete the rows in which the two id\'s dont match. But when i send off th

Answer 1

Does Freeze imply it's working but never updates/ never "finishes" the task?

If so,
I have had a similar thing and found they've been due to having more than one index on a column, for example a column has a PRIMARY index and an index named after the column, so check your indexes