Just use the table name:
SELECT myTable.*, otherTable.foo, otherTable.bar...
That would select all columns from myTable and columns foo and bar from otherTable.
myTable
foo
bar
otherTable
I need more information really but it will be along the lines of..
SELECT table1.*, table2.col1, table2.col3 FROM table1 JOIN table2 USING(id)
select a.* , b.Aa , b.Ab, b.Ac from table1 a left join table2 b on a.id=b.id
this should select all columns from table 1 and only the listed columns from table 2 joined by id.