Select the CORRECT statements that describe what occurs on the client side when the following command is executed:
pg_ctl -m smart stop
Note: There can be multiple correct answers to this question.
The tables "t1" and "t2" are defined below.
The tables "t1" and "t2" have columns "id" which are type of INTEGER and column "name"s which are type of TEXT.
The following SQL command was executed.
SELECT * FROM t1 NATURAL FULL OUTER JOIN t2;
What will be the number of rows in the result?