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SHOW CREATE FUNCTION
Outputs configuration information about an existing user-defined function or procedure, including user-defined scalar value functions (UDFs), user-defined table-valued functions (TVFs), and stored procedures (SPs).
SHOW CREATE PROCEDURE is an alias for this command.
Syntax
SHOW CREATE FUNCTION { function_name | database_name.function_name }
Example
The following example demonstrates how to see the configuration of an existing UDF named plus_one while connected to the current database.
SHOW CREATE FUNCTION plus_one\G;
*************************** 1. row ***************************
Function: plus_one
Create Function: CREATE FUNCTION `plus_one`(a int(11) NULL) RETURNS int(11) NULL AS
BEGIN
RETURN a + 1;
END;
character_set_client: utf8
collation_connection: utf8_general_ci
1 row in set (0.00 sec)
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