MYSQL - Concatenate two tables

Question

I have two tables as follows:

    TABLE A                    TABLE B
 StuID | actid              FacID | actid
  3       12                  98      17
  5           


        

Answer 1

You want UNION ALL:

(SELECT * FROM tablea) UNION ALL (SELECT * FROM tableb)

I think those parenthese are correct. I remember MySQL being fussy about this.