MySQL Tutorial/Procedure Function/DOUBLE

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DOUBLE DEFAULT 2e45

   <source lang="sql">

mysql> mysql> delimiter $$ mysql> mysql> CREATE PROCEDURE myProc()

   -> BEGIN
   ->     DECLARE l_double    DOUBLE DEFAULT 2e45;
   ->
   ->     select l_double;
   -> END$$

Query OK, 0 rows affected (0.00 sec) mysql> delimiter ; mysql> mysql> call myProc(); +----------+ | l_double | +----------+ | 2e+045 | +----------+ 1 row in set (0.00 sec) Query OK, 0 rows affected (0.00 sec) mysql> mysql> drop procedure myProc; Query OK, 0 rows affected (0.02 sec) mysql> mysql></source>