Converting SELECT DISTINCT ON queries from Postgresql to MySQL

Question

I\'ve been using PostgreSQL and now migrating to MySQL.

In my queries, I\'m using PostgreSQL\'s SELECT DIST

Answer 1

you should migrate to PDO or MSYQLI instead of MYSQL as its already deprecated.

about your question you can do

   SELECT DISTINCT col1, col2, col3

or

    SELECT col1, col2, col3
    ........

    GROUP BY col1 --//--- or whatever column you want to be distinct