data base manager compatibility

Can SQliteman, or SQlite data base browser portable also work with MySQL or Postgre SQL data bases? I know they work with SQlite, but I want to learn about MySQL or Postgre SQL and want to use a front end to write queries and explore the data base.

From the writeups I found that SQLite and MySQL aren't fully compatible so I'm not sure that either portable program can work with them.

Please let me know if they can or if there is another front end I can include in my Portable Apps directory.

Thanks
Jojo