Merge mysql.com:/home/alik/MySQL/devel/5.0-wl2984

into  mysql.com:/home/alik/MySQL/devel/5.1-wl2984-merge


mysql-test/r/show_check.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
BitKeeper/deleted/.del-type_newdecimal-big.result:
  Auto merged
BitKeeper/deleted/.del-type_newdecimal-big.test:
  Auto merged
mysql-test/t/show_check.test:
  Auto merged
sql/field.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sp_head.h:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_trigger.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/field.cc:
  Merge.
sql/sp_head.cc:
  Merge.
sql/sql_select.cc:
  Merge.

1 files changed, 122 insertions, 0 deletions

diff --git a/mysql-test/include/sp-vars.inc b/mysql-test/include/sp-vars.inc
new file mode 100644
index 00000000000..3e02c9d1709
--- /dev/null
+++ b/mysql-test/include/sp-vars.inc
@@ -0,0 +1,122 @@
+delimiter |;
+
+---------------------------------------------------------------------------
+
+CREATE PROCEDURE sp_vars_check_dflt()
+BEGIN
+  DECLARE v1 TINYINT DEFAULT 1e200;
+  DECLARE v1u TINYINT UNSIGNED DEFAULT 1e200;
+  DECLARE v2 TINYINT DEFAULT -1e200;
+  DECLARE v2u TINYINT UNSIGNED DEFAULT -1e200;
+  DECLARE v3 TINYINT DEFAULT 300;
+  DECLARE v3u TINYINT UNSIGNED DEFAULT 300;
+  DECLARE v4 TINYINT DEFAULT -300;
+  DECLARE v4u TINYINT UNSIGNED DEFAULT -300;
+
+  DECLARE v5 TINYINT DEFAULT 10 * 10 * 10;
+  DECLARE v5u TINYINT UNSIGNED DEFAULT 10 * 10 * 10;
+  DECLARE v6 TINYINT DEFAULT -10 * 10 * 10;
+  DECLARE v6u TINYINT UNSIGNED DEFAULT -10 * 10 * 10;
+
+  DECLARE v7 TINYINT DEFAULT '10';
+  DECLARE v8 TINYINT DEFAULT '10 ';
+  DECLARE v9 TINYINT DEFAULT ' 10 ';
+  DECLARE v10 TINYINT DEFAULT 'String 10 ';
+  DECLARE v11 TINYINT DEFAULT 'String10';
+  DECLARE v12 TINYINT DEFAULT '10 String';
+  DECLARE v13 TINYINT DEFAULT '10String';
+  DECLARE v14 TINYINT DEFAULT concat('10', ' ');
+  DECLARE v15 TINYINT DEFAULT concat(' ', '10');
+  DECLARE v16 TINYINT DEFAULT concat('Hello, ', 'world');
+
+  DECLARE v17 DECIMAL(64, 2) DEFAULT 12;
+  DECLARE v18 DECIMAL(64, 2) DEFAULT 12.123;
+  DECLARE v19 DECIMAL(64, 2) DEFAULT 11 + 1;
+  DECLARE v20 DECIMAL(64, 2) DEFAULT 12 + 0.123;
+
+  SELECT v1, v1u, v2, v2u, v3, v3u, v4, v4u;
+  SELECT v5, v5u, v6, v6u;
+  SELECT v7, v8, v9, v10, v11, v12, v13, v14, v15, v16;
+  SELECT v17, v18, v19, v20;
+END|
+
+---------------------------------------------------------------------------
+
+CREATE PROCEDURE sp_vars_check_assignment()
+BEGIN
+  DECLARE i1, i2, i3, i4 TINYINT;
+  DECLARE u1, u2, u3, u4 TINYINT UNSIGNED;
+  DECLARE d1, d2, d3 DECIMAL(64, 2);
+ 
+  SET i1 = 1e200;
+  SET i2 = -1e200;
+  SET i3 = 300;
+  SET i4 = -300;
+ 
+  SELECT i1, i2, i3, i4;
+
+  SET i1 = 10 * 10 * 10;
+  SET i2 = -10 * 10 * 10;
+  SET i3 = sign(10 * 10) * 10 * 20;
+  SET i4 = sign(-10 * 10) * -10 * 20;
+  
+  SELECT i1, i2, i3, i4;
+
+  SET u1 = 1e200;
+  SET u2 = -1e200;
+  SET u3 = 300;
+  SET u4 = -300;
+ 
+  SELECT u1, u2, u3, u4;
+
+  SET u1 = 10 * 10 * 10;
+  SET u2 = -10 * 10 * 10;
+  SET u3 = sign(10 * 10) * 10 * 20;
+  SET u4 = sign(-10 * 10) * -10 * 20;
+  
+  SELECT u1, u2, u3, u4;
+
+  SET d1 = 1234;
+  SET d2 = 1234.12;
+  SET d3 = 1234.1234;
+
+  SELECT d1, d2, d3;
+
+  SET d1 = 12 * 100 + 34;
+  SET d2 = 12 * 100 + 34 + 0.12;
+  SET d3 = 12 * 100 + 34 + 0.1234;
+
+  SELECT d1, d2, d3;
+END|
+
+---------------------------------------------------------------------------
+
+CREATE FUNCTION sp_vars_check_ret1() RETURNS TINYINT
+BEGIN
+  RETURN 1e200;
+END|
+
+---------------------------------------------------------------------------
+
+CREATE FUNCTION sp_vars_check_ret2() RETURNS TINYINT
+BEGIN
+  RETURN 10 * 10 * 10;
+END|
+
+---------------------------------------------------------------------------
+
+CREATE FUNCTION sp_vars_check_ret3() RETURNS TINYINT
+BEGIN
+  RETURN 'Hello, world';
+END|
+
+---------------------------------------------------------------------------
+
+CREATE FUNCTION sp_vars_check_ret4() RETURNS DECIMAL(64, 2)
+BEGIN
+  RETURN 12 * 10 + 34 + 0.1234;
+END|
+
+---------------------------------------------------------------------------
+
+delimiter ;|