具有多个WHERE子句的MySQL UPDATE语句

Question

I am trying to execute an UPDATE statement as follows:

UPDATE table_name
SET goal_seq = 'xyz'
WHERE league_id = 20
AND home = 0
AND away = 0;

In trying to work out why it wasnt working I have established that you cant have multiple WHERE clauses (is that correct?) but I cant figure out how to get round it.

Any help much appreciated,

P

Answer 1

you CAN have multiply conditions after WHERE statement - go to Mysql docs for more information and some examples - i believe the key table in your code is just a replacement for actual table name? If this query doesn't work pls provide the error which server returns - without it we cannot help you.