CodePudding user response:
Where a field in (1, 9)And account='XXX'
CodePudding user response:
Now, don't know is which account to find qualified from the databaseCodePudding user response:
SELECT a user FROM account table WHERE a certain fields IN (1, 9) AND user='* * *';CodePudding user response:
Write a stored procedure, iterate through all the tables and all of the fields,,, have a large table can't must be slow