mirror of
https://github.com/MariaDB/server.git
synced 2025-01-31 11:01:52 +01:00
39 lines
790 B
Text
39 lines
790 B
Text
SET sql_mode=oracle;
|
|
#
|
|
# MDEV-10411 Providing compatibility for basic PL/SQL constructs
|
|
# Part 6: Assignment operator
|
|
#
|
|
max_sort_length:=1030;
|
|
SELECT @@max_sort_length;
|
|
@@max_sort_length
|
|
1030
|
|
max_sort_length:=DEFAULT;
|
|
#
|
|
# Testing that SP variables shadow global variables in assignments
|
|
#
|
|
CREATE PROCEDURE p1
|
|
AS
|
|
BEGIN
|
|
max_sort_length:=1030;
|
|
DECLARE
|
|
max_sort_length INT DEFAULT 1031;
|
|
BEGIN
|
|
SELECT @@max_sort_length, max_sort_length;
|
|
max_sort_length:=1032;
|
|
SELECT @@max_sort_length, max_sort_length;
|
|
END;
|
|
SELECT @@max_sort_length;
|
|
max_sort_length:= DEFAULT;
|
|
END;
|
|
$$
|
|
CALL p1();
|
|
@@max_sort_length max_sort_length
|
|
1030 1031
|
|
@@max_sort_length max_sort_length
|
|
1030 1032
|
|
@@max_sort_length
|
|
1030
|
|
DROP PROCEDURE p1;
|
|
#
|
|
# End of MDEV-10411 Providing compatibility for basic PL/SQL constructs (part 6)
|
|
#
|