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Commit f827ba3b authored by Alexander Barkov's avatar Alexander Barkov
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Merge remote-tracking branch 'origin/10.1' into 10.2

parents edbf1245 910c3192
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mysql-test/r/func_math.result
View file @ f827ba3b
......@@ -1015,6 +1015,724 @@ SELECT -9223372036854775808 MOD -9223372036854775808;
-9223372036854775808 MOD -9223372036854775808
0
#
# MDEV-22503 MDB limits DECIMAL column precision to 16 doing CTAS with floor/ceil over DECIMAL(X,Y) where X > 16
#
CREATE TABLE t44 (d1 decimal(38,0) DEFAULT NULL);
INSERT INTO t44 VALUES (12345678901234567890123456789012345678);
SELECT FLOOR(d1) FROM t44;
FLOOR(d1)
12345678901234567890123456789012345678
CREATE TABLE t45 AS SELECT FLOOR(d1) FROM t44;
SELECT * FROM t45;
FLOOR(d1)
12345678901234567890123456789012345678
SHOW CREATE TABLE t45;
Table Create Table
t45 CREATE TABLE `t45` (
`FLOOR(d1)` decimal(38,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t44, t45;
CREATE PROCEDURE p1(prec INT, scale INT)
BEGIN
DECLARE maxval VARCHAR(128) DEFAULT '';
SET @type= CONCAT('DECIMAL(', prec, ',', scale,')');
SET @stmt= CONCAT('CREATE TABLE t1 (a ', @type, ',b ', @type, 'unsigned)');
PREPARE stmt FROM @stmt;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
SET maxval= CONCAT(REPEAT('9', prec-scale), '.', REPEAT('9',scale));
INSERT INTO t1 VALUES (maxval, maxval);
CREATE TABLE t2 AS SELECT a, b, FLOOR(a) AS fa, FLOOR(b) AS fb FROM t1;
SHOW CREATE TABLE t2;
SELECT * FROM t2;
DROP TABLE t1, t2;
END;
$$
CREATE PROCEDURE p2(prec INT)
BEGIN
DECLARE scale INT DEFAULT 0;
WHILE scale < prec AND scale <= 30 DO
CALL p1(prec, scale);
SET scale= scale + 1;
END WHILE;
END;
$$
CALL p2(38);
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,0) DEFAULT NULL,
`b` decimal(38,0) unsigned DEFAULT NULL,
`fa` decimal(38,0) DEFAULT NULL,
`fb` decimal(38,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999999999999999999
b 99999999999999999999999999999999999999
fa 99999999999999999999999999999999999999
fb 99999999999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,1) DEFAULT NULL,
`b` decimal(38,1) unsigned DEFAULT NULL,
`fa` decimal(37,0) DEFAULT NULL,
`fb` decimal(37,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999999999999999999.9
b 9999999999999999999999999999999999999.9
fa 9999999999999999999999999999999999999
fb 9999999999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,2) DEFAULT NULL,
`b` decimal(38,2) unsigned DEFAULT NULL,
`fa` decimal(36,0) DEFAULT NULL,
`fb` decimal(36,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999999999999999.99
b 999999999999999999999999999999999999.99
fa 999999999999999999999999999999999999
fb 999999999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,3) DEFAULT NULL,
`b` decimal(38,3) unsigned DEFAULT NULL,
`fa` decimal(35,0) DEFAULT NULL,
`fb` decimal(35,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999999999999999.999
b 99999999999999999999999999999999999.999
fa 99999999999999999999999999999999999
fb 99999999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,4) DEFAULT NULL,
`b` decimal(38,4) unsigned DEFAULT NULL,
`fa` decimal(34,0) DEFAULT NULL,
`fb` decimal(34,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999999999999999.9999
b 9999999999999999999999999999999999.9999
fa 9999999999999999999999999999999999
fb 9999999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,5) DEFAULT NULL,
`b` decimal(38,5) unsigned DEFAULT NULL,
`fa` decimal(33,0) DEFAULT NULL,
`fb` decimal(33,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999999999999.99999
b 999999999999999999999999999999999.99999
fa 999999999999999999999999999999999
fb 999999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,6) DEFAULT NULL,
`b` decimal(38,6) unsigned DEFAULT NULL,
`fa` decimal(32,0) DEFAULT NULL,
`fb` decimal(32,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999999999999.999999
b 99999999999999999999999999999999.999999
fa 99999999999999999999999999999999
fb 99999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,7) DEFAULT NULL,
`b` decimal(38,7) unsigned DEFAULT NULL,
`fa` decimal(31,0) DEFAULT NULL,
`fb` decimal(31,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999999999999.9999999
b 9999999999999999999999999999999.9999999
fa 9999999999999999999999999999999
fb 9999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,8) DEFAULT NULL,
`b` decimal(38,8) unsigned DEFAULT NULL,
`fa` decimal(30,0) DEFAULT NULL,
`fb` decimal(30,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999999999.99999999
b 999999999999999999999999999999.99999999
fa 999999999999999999999999999999
fb 999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,9) DEFAULT NULL,
`b` decimal(38,9) unsigned DEFAULT NULL,
`fa` decimal(29,0) DEFAULT NULL,
`fb` decimal(29,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999999999.999999999
b 99999999999999999999999999999.999999999
fa 99999999999999999999999999999
fb 99999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,10) DEFAULT NULL,
`b` decimal(38,10) unsigned DEFAULT NULL,
`fa` decimal(28,0) DEFAULT NULL,
`fb` decimal(28,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999999999.9999999999
b 9999999999999999999999999999.9999999999
fa 9999999999999999999999999999
fb 9999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,11) DEFAULT NULL,
`b` decimal(38,11) unsigned DEFAULT NULL,
`fa` decimal(27,0) DEFAULT NULL,
`fb` decimal(27,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999999.99999999999
b 999999999999999999999999999.99999999999
fa 999999999999999999999999999
fb 999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,12) DEFAULT NULL,
`b` decimal(38,12) unsigned DEFAULT NULL,
`fa` decimal(26,0) DEFAULT NULL,
`fb` decimal(26,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999999.999999999999
b 99999999999999999999999999.999999999999
fa 99999999999999999999999999
fb 99999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,13) DEFAULT NULL,
`b` decimal(38,13) unsigned DEFAULT NULL,
`fa` decimal(25,0) DEFAULT NULL,
`fb` decimal(25,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999999.9999999999999
b 9999999999999999999999999.9999999999999
fa 9999999999999999999999999
fb 9999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,14) DEFAULT NULL,
`b` decimal(38,14) unsigned DEFAULT NULL,
`fa` decimal(24,0) DEFAULT NULL,
`fb` decimal(24,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999.99999999999999
b 999999999999999999999999.99999999999999
fa 999999999999999999999999
fb 999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,15) DEFAULT NULL,
`b` decimal(38,15) unsigned DEFAULT NULL,
`fa` decimal(23,0) DEFAULT NULL,
`fb` decimal(23,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999.999999999999999
b 99999999999999999999999.999999999999999
fa 99999999999999999999999
fb 99999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,16) DEFAULT NULL,
`b` decimal(38,16) unsigned DEFAULT NULL,
`fa` decimal(22,0) DEFAULT NULL,
`fb` decimal(22,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999.9999999999999999
b 9999999999999999999999.9999999999999999
fa 9999999999999999999999
fb 9999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,17) DEFAULT NULL,
`b` decimal(38,17) unsigned DEFAULT NULL,
`fa` decimal(21,0) DEFAULT NULL,
`fb` decimal(21,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999.99999999999999999
b 999999999999999999999.99999999999999999
fa 999999999999999999999
fb 999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,18) DEFAULT NULL,
`b` decimal(38,18) unsigned DEFAULT NULL,
`fa` decimal(20,0) DEFAULT NULL,
`fb` decimal(20,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999.999999999999999999
b 99999999999999999999.999999999999999999
fa 99999999999999999999
fb 99999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,19) DEFAULT NULL,
`b` decimal(38,19) unsigned DEFAULT NULL,
`fa` decimal(19,0) DEFAULT NULL,
`fb` decimal(19,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999.9999999999999999999
b 9999999999999999999.9999999999999999999
fa 9999999999999999999
fb 9999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,20) DEFAULT NULL,
`b` decimal(38,20) unsigned DEFAULT NULL,
`fa` decimal(18,0) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999.99999999999999999999
b 999999999999999999.99999999999999999999
fa 999999999999999999
fb 999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,21) DEFAULT NULL,
`b` decimal(38,21) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999.999999999999999999999
b 99999999999999999.999999999999999999999
fa 99999999999999999
fb 99999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,22) DEFAULT NULL,
`b` decimal(38,22) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999.9999999999999999999999
b 9999999999999999.9999999999999999999999
fa 9999999999999999
fb 9999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,23) DEFAULT NULL,
`b` decimal(38,23) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999.99999999999999999999999
b 999999999999999.99999999999999999999999
fa 999999999999999
fb 999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,24) DEFAULT NULL,
`b` decimal(38,24) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(16) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999.999999999999999999999999
b 99999999999999.999999999999999999999999
fa 99999999999999
fb 99999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,25) DEFAULT NULL,
`b` decimal(38,25) unsigned DEFAULT NULL,
`fa` bigint(16) DEFAULT NULL,
`fb` bigint(15) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999.9999999999999999999999999
b 9999999999999.9999999999999999999999999
fa 9999999999999
fb 9999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,26) DEFAULT NULL,
`b` decimal(38,26) unsigned DEFAULT NULL,
`fa` bigint(15) DEFAULT NULL,
`fb` bigint(14) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999.99999999999999999999999999
b 999999999999.99999999999999999999999999
fa 999999999999
fb 999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,27) DEFAULT NULL,
`b` decimal(38,27) unsigned DEFAULT NULL,
`fa` bigint(14) DEFAULT NULL,
`fb` bigint(13) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999.999999999999999999999999999
b 99999999999.999999999999999999999999999
fa 99999999999
fb 99999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,28) DEFAULT NULL,
`b` decimal(38,28) unsigned DEFAULT NULL,
`fa` bigint(13) DEFAULT NULL,
`fb` bigint(12) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999.9999999999999999999999999999
b 9999999999.9999999999999999999999999999
fa 9999999999
fb 9999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,29) DEFAULT NULL,
`b` decimal(38,29) unsigned DEFAULT NULL,
`fa` bigint(12) DEFAULT NULL,
`fb` int(11) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999.99999999999999999999999999999
b 999999999.99999999999999999999999999999
fa 999999999
fb 999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(38,30) DEFAULT NULL,
`b` decimal(38,30) unsigned DEFAULT NULL,
`fa` int(11) DEFAULT NULL,
`fb` int(10) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999.999999999999999999999999999999
b 99999999.999999999999999999999999999999
fa 99999999
fb 99999999
CALL p2(30);
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,0) DEFAULT NULL,
`b` decimal(30,0) unsigned DEFAULT NULL,
`fa` decimal(30,0) DEFAULT NULL,
`fb` decimal(31,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999999999
b 999999999999999999999999999999
fa 999999999999999999999999999999
fb 999999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,1) DEFAULT NULL,
`b` decimal(30,1) unsigned DEFAULT NULL,
`fa` decimal(29,0) DEFAULT NULL,
`fb` decimal(30,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999999999.9
b 99999999999999999999999999999.9
fa 99999999999999999999999999999
fb 99999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,2) DEFAULT NULL,
`b` decimal(30,2) unsigned DEFAULT NULL,
`fa` decimal(28,0) DEFAULT NULL,
`fb` decimal(29,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999999999.99
b 9999999999999999999999999999.99
fa 9999999999999999999999999999
fb 9999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,3) DEFAULT NULL,
`b` decimal(30,3) unsigned DEFAULT NULL,
`fa` decimal(27,0) DEFAULT NULL,
`fb` decimal(28,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999999.999
b 999999999999999999999999999.999
fa 999999999999999999999999999
fb 999999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,4) DEFAULT NULL,
`b` decimal(30,4) unsigned DEFAULT NULL,
`fa` decimal(26,0) DEFAULT NULL,
`fb` decimal(27,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999999.9999
b 99999999999999999999999999.9999
fa 99999999999999999999999999
fb 99999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,5) DEFAULT NULL,
`b` decimal(30,5) unsigned DEFAULT NULL,
`fa` decimal(25,0) DEFAULT NULL,
`fb` decimal(26,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999999.99999
b 9999999999999999999999999.99999
fa 9999999999999999999999999
fb 9999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,6) DEFAULT NULL,
`b` decimal(30,6) unsigned DEFAULT NULL,
`fa` decimal(24,0) DEFAULT NULL,
`fb` decimal(25,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999999.999999
b 999999999999999999999999.999999
fa 999999999999999999999999
fb 999999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,7) DEFAULT NULL,
`b` decimal(30,7) unsigned DEFAULT NULL,
`fa` decimal(23,0) DEFAULT NULL,
`fb` decimal(24,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999999.9999999
b 99999999999999999999999.9999999
fa 99999999999999999999999
fb 99999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,8) DEFAULT NULL,
`b` decimal(30,8) unsigned DEFAULT NULL,
`fa` decimal(22,0) DEFAULT NULL,
`fb` decimal(23,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999999.99999999
b 9999999999999999999999.99999999
fa 9999999999999999999999
fb 9999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,9) DEFAULT NULL,
`b` decimal(30,9) unsigned DEFAULT NULL,
`fa` decimal(21,0) DEFAULT NULL,
`fb` decimal(22,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999999.999999999
b 999999999999999999999.999999999
fa 999999999999999999999
fb 999999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,10) DEFAULT NULL,
`b` decimal(30,10) unsigned DEFAULT NULL,
`fa` decimal(20,0) DEFAULT NULL,
`fb` decimal(21,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999999.9999999999
b 99999999999999999999.9999999999
fa 99999999999999999999
fb 99999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,11) DEFAULT NULL,
`b` decimal(30,11) unsigned DEFAULT NULL,
`fa` decimal(19,0) DEFAULT NULL,
`fb` decimal(20,0) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999999.99999999999
b 9999999999999999999.99999999999
fa 9999999999999999999
fb 9999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,12) DEFAULT NULL,
`b` decimal(30,12) unsigned DEFAULT NULL,
`fa` decimal(18,0) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999999.999999999999
b 999999999999999999.999999999999
fa 999999999999999999
fb 999999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,13) DEFAULT NULL,
`b` decimal(30,13) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999999.9999999999999
b 99999999999999999.9999999999999
fa 99999999999999999
fb 99999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,14) DEFAULT NULL,
`b` decimal(30,14) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999999.99999999999999
b 9999999999999999.99999999999999
fa 9999999999999999
fb 9999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,15) DEFAULT NULL,
`b` decimal(30,15) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(17) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999999.999999999999999
b 999999999999999.999999999999999
fa 999999999999999
fb 999999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,16) DEFAULT NULL,
`b` decimal(30,16) unsigned DEFAULT NULL,
`fa` bigint(17) DEFAULT NULL,
`fb` bigint(16) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999999.9999999999999999
b 99999999999999.9999999999999999
fa 99999999999999
fb 99999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,17) DEFAULT NULL,
`b` decimal(30,17) unsigned DEFAULT NULL,
`fa` bigint(16) DEFAULT NULL,
`fb` bigint(15) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999999.99999999999999999
b 9999999999999.99999999999999999
fa 9999999999999
fb 9999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,18) DEFAULT NULL,
`b` decimal(30,18) unsigned DEFAULT NULL,
`fa` bigint(15) DEFAULT NULL,
`fb` bigint(14) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999999.999999999999999999
b 999999999999.999999999999999999
fa 999999999999
fb 999999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,19) DEFAULT NULL,
`b` decimal(30,19) unsigned DEFAULT NULL,
`fa` bigint(14) DEFAULT NULL,
`fb` bigint(13) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999999.9999999999999999999
b 99999999999.9999999999999999999
fa 99999999999
fb 99999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,20) DEFAULT NULL,
`b` decimal(30,20) unsigned DEFAULT NULL,
`fa` bigint(13) DEFAULT NULL,
`fb` bigint(12) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999999.99999999999999999999
b 9999999999.99999999999999999999
fa 9999999999
fb 9999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,21) DEFAULT NULL,
`b` decimal(30,21) unsigned DEFAULT NULL,
`fa` bigint(12) DEFAULT NULL,
`fb` int(11) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999999.999999999999999999999
b 999999999.999999999999999999999
fa 999999999
fb 999999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,22) DEFAULT NULL,
`b` decimal(30,22) unsigned DEFAULT NULL,
`fa` int(11) DEFAULT NULL,
`fb` int(10) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999999.9999999999999999999999
b 99999999.9999999999999999999999
fa 99999999
fb 99999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,23) DEFAULT NULL,
`b` decimal(30,23) unsigned DEFAULT NULL,
`fa` int(10) DEFAULT NULL,
`fb` int(9) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999999.99999999999999999999999
b 9999999.99999999999999999999999
fa 9999999
fb 9999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,24) DEFAULT NULL,
`b` decimal(30,24) unsigned DEFAULT NULL,
`fa` int(9) DEFAULT NULL,
`fb` int(8) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999999.999999999999999999999999
b 999999.999999999999999999999999
fa 999999
fb 999999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,25) DEFAULT NULL,
`b` decimal(30,25) unsigned DEFAULT NULL,
`fa` int(8) DEFAULT NULL,
`fb` int(7) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99999.9999999999999999999999999
b 99999.9999999999999999999999999
fa 99999
fb 99999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,26) DEFAULT NULL,
`b` decimal(30,26) unsigned DEFAULT NULL,
`fa` int(7) DEFAULT NULL,
`fb` int(6) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9999.99999999999999999999999999
b 9999.99999999999999999999999999
fa 9999
fb 9999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,27) DEFAULT NULL,
`b` decimal(30,27) unsigned DEFAULT NULL,
`fa` int(6) DEFAULT NULL,
`fb` int(5) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 999.999999999999999999999999999
b 999.999999999999999999999999999
fa 999
fb 999
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,28) DEFAULT NULL,
`b` decimal(30,28) unsigned DEFAULT NULL,
`fa` int(5) DEFAULT NULL,
`fb` int(4) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 99.9999999999999999999999999999
b 99.9999999999999999999999999999
fa 99
fb 99
Table t2
Create Table CREATE TABLE `t2` (
`a` decimal(30,29) DEFAULT NULL,
`b` decimal(30,29) unsigned DEFAULT NULL,
`fa` int(4) DEFAULT NULL,
`fb` int(3) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
a 9.99999999999999999999999999999
b 9.99999999999999999999999999999
fa 9
fb 9
DROP PROCEDURE p2;
DROP PROCEDURE p1;
#
# End of 10.1 tests
#
#
......
mysql-test/t/func_math.test
View file @ f827ba3b
......@@ -716,6 +716,53 @@ SELECT -9223372036854775808 MOD 9223372036854775808;
SELECT -9223372036854775808 MOD -9223372036854775808;
--echo #
--echo # MDEV-22503 MDB limits DECIMAL column precision to 16 doing CTAS with floor/ceil over DECIMAL(X,Y) where X > 16
--echo #
CREATE TABLE t44 (d1 decimal(38,0) DEFAULT NULL);
INSERT INTO t44 VALUES (12345678901234567890123456789012345678);
SELECT FLOOR(d1) FROM t44;
CREATE TABLE t45 AS SELECT FLOOR(d1) FROM t44;
SELECT * FROM t45;
SHOW CREATE TABLE t45;
DROP TABLE t44, t45;
DELIMITER $$;
CREATE PROCEDURE p1(prec INT, scale INT)
BEGIN
DECLARE maxval VARCHAR(128) DEFAULT '';
SET @type= CONCAT('DECIMAL(', prec, ',', scale,')');
SET @stmt= CONCAT('CREATE TABLE t1 (a ', @type, ',b ', @type, 'unsigned)');
PREPARE stmt FROM @stmt;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
SET maxval= CONCAT(REPEAT('9', prec-scale), '.', REPEAT('9',scale));
INSERT INTO t1 VALUES (maxval, maxval);
CREATE TABLE t2 AS SELECT a, b, FLOOR(a) AS fa, FLOOR(b) AS fb FROM t1;
SHOW CREATE TABLE t2;
SELECT * FROM t2;
DROP TABLE t1, t2;
END;
$$
CREATE PROCEDURE p2(prec INT)
BEGIN
DECLARE scale INT DEFAULT 0;
WHILE scale < prec AND scale <= 30 DO
CALL p1(prec, scale);
SET scale= scale + 1;
END WHILE;
END;
$$
DELIMITER ;$$
--vertical_results
CALL p2(38);
CALL p2(30);
--horizontal_results
DROP PROCEDURE p2;
DROP PROCEDURE p1;
--echo #
--echo # End of 10.1 tests
......
sql/item_func.cc
View file @ f827ba3b
......@@ -2326,6 +2326,9 @@ bool Item_func_int_val::fix_length_and_dec()
if ((args[0]->max_length - args[0]->decimals) >=
(DECIMAL_LONGLONG_DIGITS - 2))
{
fix_char_length(
my_decimal_precision_to_length_no_truncation(
args[0]->decimal_int_part(), 0, false));
set_handler_by_result_type(DECIMAL_RESULT);
}
else
......
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