Select all except some rows
If you want to deselect some rows dynamically, you may use it:
SELECT * FROM `table_1` WHERE id NOT IN (SELECT id FROM `table_2` WHERE column_name='value')NOTE: Here, id is a column_name, which both tables have in common.
Good luck. :)
In addition to Foo Bah's answer,
if you have null column values like that;
NAME COLORFord green Ford red Subaru yellow Subaru red Subaru NULLFord NULL you need to use ISNULL() function to bring null column values
... WHERE NOT (ISNULL(NAME,'') = 'Ford' AND ISNULL(COLOR,'') = 'yellow')