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DROP TABLE IF EXISTS t1, t2;
SET SQL_WARNINGS=1;
CREATE TABLE t1 (
id int(11) NOT NULL auto_increment,
datatype_id int(11) DEFAULT '0' NOT NULL,
min_value decimal(20,10) DEFAULT '0.0000000000' NOT NULL,
max_value decimal(20,10) DEFAULT '0.0000000000' NOT NULL,
valuename varchar(20),
forecolor int(11),
backcolor int(11),
PRIMARY KEY (id),
UNIQUE datatype_id (datatype_id, min_value, max_value)
);
INSERT INTO t1 VALUES ( '1', '4', '0.0000000000', '0.0000000000', 'Ei saja', '0', '16776960');
INSERT INTO t1 VALUES ( '2', '4', '1.0000000000', '1.0000000000', 'Sajab', '16777215', '255');
INSERT INTO t1 VALUES ( '3', '1', '2.0000000000', '49.0000000000', '', '0', '16777215');
INSERT INTO t1 VALUES ( '60', '11', '0.0000000000', '0.0000000000', 'Rikkis', '16777215', '16711680');
INSERT INTO t1 VALUES ( '4', '12', '1.0000000000', '1.0000000000', 'nork sadu', '65280', '14474460');
INSERT INTO t1 VALUES ( '5', '12', '2.0000000000', '2.0000000000', 'keskmine sadu', '255', '14474460');
INSERT INTO t1 VALUES ( '6', '12', '3.0000000000', '3.0000000000', 'tugev sadu', '127', '14474460');
INSERT INTO t1 VALUES ( '43', '39', '6.0000000000', '6.0000000000', 'lobjakas', '13107327', '16763080');
INSERT INTO t1 VALUES ( '40', '39', '2.0000000000', '2.0000000000', 'vihm', '8355839', '16777215');
INSERT INTO t1 VALUES ( '53', '1', '-35.0000000000', '-5.0000000000', '', '0', '16777215');
INSERT INTO t1 VALUES ( '41', '39', '3.0000000000', '3.0000000000', 'k�lm vihm', '120', '16763080');
INSERT INTO t1 VALUES ( '12', '21', '21.0000000000', '21.0000000000', 'Kuiv', '13158600', '16777215');
INSERT INTO t1 VALUES ( '13', '21', '13.0000000000', '13.0000000000', 'M�rg', '5263615', '16777215');
INSERT INTO t1 VALUES ( '14', '21', '22.0000000000', '22.0000000000', 'Niiske', '9869055', '16777215');
INSERT INTO t1 VALUES ( '19', '21', '33.0000000000', '33.0000000000', 'M�rg', '5263615', '16777215');
INSERT INTO t1 VALUES ( '15', '21', '23.0000000000', '23.0000000000', 'M�rg', '5263615', '16777215');
INSERT INTO t1 VALUES ( '16', '21', '31.0000000000', '31.0000000000', 'Kuiv', '13158600', '16777215');
INSERT INTO t1 VALUES ( '17', '21', '12.0000000000', '12.0000000000', 'Niiske', '9869055', '16777215');
INSERT INTO t1 VALUES ( '18', '21', '32.0000000000', '32.0000000000', 'Niiske', '9869055', '16777215');
INSERT INTO t1 VALUES ( '20', '21', '331.0000000000', '331.0000000000', 'H�rmatise hoiatus!', '14448840', '13158600');
INSERT INTO t1 VALUES ( '21', '21', '11.0000000000', '11.0000000000', 'Kuiv', '13158600', '16777215');
INSERT INTO t1 VALUES ( '22', '33', '21.0000000000', '21.0000000000', 'Pilves, kuiv', '8355711', '12632256');
INSERT INTO t1 VALUES ( '23', '33', '13.0000000000', '13.0000000000', 'Sajab, m�rg', '0', '8355839');
INSERT INTO t1 VALUES ( '24', '33', '22.0000000000', '22.0000000000', 'Pilves, niiske', '8355711', '12632319');
INSERT INTO t1 VALUES ( '29', '33', '33.0000000000', '33.0000000000', 'Selge, m�rg', '16777215', '8355839');
INSERT INTO t1 VALUES ( '25', '33', '23.0000000000', '23.0000000000', 'Pilves, m�rg', '8355711', '8355839');
INSERT INTO t1 VALUES ( '26', '33', '31.0000000000', '31.0000000000', 'Selge, kuiv', '16777215', '12632256');
INSERT INTO t1 VALUES ( '27', '33', '12.0000000000', '12.0000000000', 'Sajab, niiske', '0', '12632319');
INSERT INTO t1 VALUES ( '28', '33', '32.0000000000', '32.0000000000', 'Selge, niiske', '16777215', '12632319');
INSERT INTO t1 VALUES ( '30', '33', '331.0000000000', '331.0000000000', 'H�rmatis! selge,kuiv', '16711680', '12632256');
INSERT INTO t1 VALUES ( '31', '33', '11.0000000000', '11.0000000000', 'Sajab, kuiv', '0', '12632256');
INSERT INTO t1 VALUES ( '32', '11', '1.0000000000', '1.0000000000', 'Korras', '16777215', '49152');
INSERT INTO t1 VALUES ( '33', '21', '335.0000000000', '335.0000000000', 'H�rmatis!', '14448840', '11842740');
INSERT INTO t1 VALUES ( '34', '21', '134.0000000000', '134.0000000000', 'Hoiatus, M+S!', '255', '13158600');
INSERT INTO t1 VALUES ( '35', '21', '133.0000000000', '133.0000000000', 'Hoiatus, m�rg!', '5263615', '13158600');
INSERT INTO t1 VALUES ( '36', '21', '135.0000000000', '135.0000000000', 'H�rmatis!', '14448840', '11842740');
INSERT INTO t1 VALUES ( '37', '21', '334.0000000000', '334.0000000000', 'H�rmatise hoiatus!', '14448840', '13158600');
INSERT INTO t1 VALUES ( '38', '21', '132.0000000000', '132.0000000000', 'Hoiatus, niiske!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '39', '39', '1.0000000000', '1.0000000000', 'ei saja', '11206570', '16777215');
INSERT INTO t1 VALUES ( '44', '39', '4.0000000000', '5.0000000000', 'lumi', '16711680', '16763080');
INSERT INTO t1 VALUES ( '45', '12', '0.0000000000', '0.0000000000', '', '16777215', '14474460');
INSERT INTO t1 VALUES ( '46', '39', '8.0000000000', '8.0000000000', 'rahe', '9830400', '16763080');
INSERT INTO t1 VALUES ( '47', '39', '9.0000000000', '9.0000000000', 't��p ebaselge', '12582912', '16777215');
INSERT INTO t1 VALUES ( '48', '39', '7.0000000000', '7.0000000000', 'lumetuisk', '7209070', '16763080');
INSERT INTO t1 VALUES ( '142', '15', '2.0000000000', '49.0000000000', '', '0', '16777215');
INSERT INTO t1 VALUES ( '52', '1', '-4.9000000000', '-0.1000000000', '', '0', '15774720');
INSERT INTO t1 VALUES ( '141', '15', '-4.9000000000', '-0.1000000000', '', '0', '15774720');
INSERT INTO t1 VALUES ( '55', '8', '0.0000000000', '0.0000000000', '', '0', '16777215');
INSERT INTO t1 VALUES ( '56', '8', '0.0100000000', '0.1000000000', '', '0', '16770560');
INSERT INTO t1 VALUES ( '57', '8', '0.1100000000', '25.0000000000', '', '0', '15774720');
INSERT INTO t1 VALUES ( '58', '2', '90.0000000000', '94.9000000000', '', NULL, '16770560');
INSERT INTO t1 VALUES ( '59', '6', '0.0000000000', '360.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '61', '21', '38.0000000000', '38.0000000000', 'Niiske', '9869055', '16777215');
INSERT INTO t1 VALUES ( '62', '38', '500.0000000000', '999.0000000000', '', '0', '16770560');
INSERT INTO t1 VALUES ( '63', '38', '1000.0000000000', '2000.0000000000', '', '0', '16777215');
INSERT INTO t1 VALUES ( '64', '17', '0.0000000000', '0.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '65', '17', '0.1000000000', '10.0000000000', '', NULL, '16770560');
INSERT INTO t1 VALUES ( '67', '21', '412.0000000000', '412.0000000000', 'Niiske', '9869055', '16777215');
INSERT INTO t1 VALUES ( '68', '21', '413.0000000000', '413.0000000000', 'M�rg', '5263615', '16777215');
INSERT INTO t1 VALUES ( '69', '21', '113.0000000000', '113.0000000000', 'M�rg', '5263615', '16777215');
INSERT INTO t1 VALUES ( '70', '21', '416.0000000000', '416.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '71', '38', '0.0000000000', '499.0000000000', '', NULL, '16711680');
INSERT INTO t1 VALUES ( '72', '22', '-49.0000000000', '49.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '73', '13', '0.0000000000', '9.9000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '74', '13', '10.0000000000', '14.9000000000', '', NULL, '16770560');
INSERT INTO t1 VALUES ( '75', '7', '0.0000000000', '50.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '76', '18', '0.0000000000', '0.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '77', '18', '0.1000000000', '10.0000000000', '', NULL, '16770560');
INSERT INTO t1 VALUES ( '78', '19', '300.0000000000', '400.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '79', '19', '0.0000000000', '299.0000000000', '', NULL, '16770560');
INSERT INTO t1 VALUES ( '80', '23', '0.0000000000', '100.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '81', '24', '0.0000000000', '200.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '82', '26', '0.0000000000', '0.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '83', '26', '0.1000000000', '5.0000000000', '', NULL, '16776960');
INSERT INTO t1 VALUES ( '84', '21', '422.0000000000', '422.0000000000', 'Niiske', '9869055', '16777215');
INSERT INTO t1 VALUES ( '85', '21', '411.0000000000', '411.0000000000', 'Saju hoiat.,kuiv!', '16777215', '13158600');
INSERT INTO t1 VALUES ( '86', '21', '423.0000000000', '423.0000000000', 'M�rg', '5263615', '16777215');
INSERT INTO t1 VALUES ( '144', '16', '-49.0000000000', '-5.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '88', '16', '2.0000000000', '49.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '89', '21', '338.0000000000', '338.0000000000', 'H�rm.hoiatus, N+S!', '16744319', '13158600');
INSERT INTO t1 VALUES ( '90', '21', '332.0000000000', '332.0000000000', 'H�rm.hoiat., niiske!', '16744319', '13158600');
INSERT INTO t1 VALUES ( '91', '21', '114.0000000000', '114.0000000000', 'Hoiatus, M+S!', '255', '13158600');
INSERT INTO t1 VALUES ( '92', '21', '117.0000000000', '117.0000000000', 'Hoiatus, J��!', '14448840', '16711680');
INSERT INTO t1 VALUES ( '93', '21', '116.0000000000', '116.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '94', '21', '414.0000000000', '414.0000000000', 'Hoiatus, M+S!', '255', '13158600');
INSERT INTO t1 VALUES ( '95', '21', '325.0000000000', '325.0000000000', 'H�rmatis!', '14448840', '11842740');
INSERT INTO t1 VALUES ( '96', '21', '321.0000000000', '321.0000000000', 'H�rmatise hoiatus!', '14448840', '13158600');
INSERT INTO t1 VALUES ( '97', '21', '328.0000000000', '328.0000000000', 'H�rm.hoiatus, N+S!', '16744319', '13158600');
INSERT INTO t1 VALUES ( '98', '21', '28.0000000000', '28.0000000000', 'Niiske ja sool', '9869055', '16777215');
INSERT INTO t1 VALUES ( '99', '21', '118.0000000000', '118.0000000000', 'Hoiatus, N+S!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '100', '21', '418.0000000000', '418.0000000000', 'Hoiatus, N+S!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '101', '21', '322.0000000000', '322.0000000000', 'H�rm.hoiat., niiske!', '16744319', '13158600');
INSERT INTO t1 VALUES ( '102', '21', '428.0000000000', '428.0000000000', 'Hoiatus, N+S!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '103', '21', '432.0000000000', '432.0000000000', 'Hoiatus, niiske!', '7895240', '13158600');
INSERT INTO t1 VALUES ( '104', '21', '421.0000000000', '421.0000000000', 'Saju hoiat.,kuiv!', '16777215', '13158600');
INSERT INTO t1 VALUES ( '105', '21', '24.0000000000', '24.0000000000', 'M�rg ja sool', '255', '16777215');
INSERT INTO t1 VALUES ( '106', '21', '438.0000000000', '438.0000000000', 'Hoiatus, N+S!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '107', '21', '112.0000000000', '112.0000000000', 'Hoiatus, niiske!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '108', '21', '34.0000000000', '34.0000000000', 'M�rg ja sool', '255', '16777215');
INSERT INTO t1 VALUES ( '109', '21', '434.0000000000', '434.0000000000', 'Hoiatus, M+S!', '255', '13158600');
INSERT INTO t1 VALUES ( '110', '21', '124.0000000000', '124.0000000000', 'Hoiatus, M+S!', '255', '13158600');
INSERT INTO t1 VALUES ( '111', '21', '424.0000000000', '424.0000000000', 'Hoiatus, M+S!', '255', '13158600');
INSERT INTO t1 VALUES ( '112', '21', '123.0000000000', '123.0000000000', 'Hoiatus, m�rg!', '5263615', '13158600');
INSERT INTO t1 VALUES ( '140', '15', '-49.0000000000', '-5.0000000000', '', '0', '16777215');
INSERT INTO t1 VALUES ( '114', '21', '18.0000000000', '18.0000000000', 'Niiske ja sool', '9869055', '16777215');
INSERT INTO t1 VALUES ( '115', '21', '122.0000000000', '122.0000000000', 'Hoiatus, niiske!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '116', '21', '14.0000000000', '14.0000000000', 'M�rg ja sool', '255', '16777215');
INSERT INTO t1 VALUES ( '117', '21', '311.0000000000', '311.0000000000', 'H�rmatise hoiatus!', '14448840', '13158600');
INSERT INTO t1 VALUES ( '121', '2', '95.0000000000', '100.0000000000', '', NULL, '15774720');
INSERT INTO t1 VALUES ( '118', '2', '0.0000000000', '89.9000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '119', '21', '16.0000000000', '16.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '120', '21', '26.0000000000', '26.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '122', '13', '15.0000000000', '50.0000000000', '', NULL, '15774720');
INSERT INTO t1 VALUES ( '123', '5', '0.0000000000', '9.9000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '124', '5', '10.0000000000', '14.9000000000', '', NULL, '16770560');
INSERT INTO t1 VALUES ( '125', '5', '15.0000000000', '50.0000000000', '', NULL, '15774720');
INSERT INTO t1 VALUES ( '126', '21', '128.0000000000', '128.0000000000', 'Hoiatus, N+S!', '9869055', '13158600');
INSERT INTO t1 VALUES ( '127', '21', '318.0000000000', '318.0000000000', 'H�rm.hoiatus, N+S!', '16744319', '13158600');
INSERT INTO t1 VALUES ( '128', '21', '312.0000000000', '312.0000000000', 'H�rm.hoiat., niiske!', '16744319', '13158600');
INSERT INTO t1 VALUES ( '129', '21', '126.0000000000', '126.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '130', '21', '324.0000000000', '324.0000000000', 'H�rmatise hoiatus!', '14448840', '13158600');
INSERT INTO t1 VALUES ( '131', '21', '316.0000000000', '316.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '132', '1', '0.0000000000', '1.9000000000', '', NULL, '16769024');
INSERT INTO t1 VALUES ( '134', '3', '-50.0000000000', '50.0000000000', '', NULL, '16777215');
INSERT INTO t1 VALUES ( '135', '8', '26.0000000000', '2000.0000000000', '', '9868950', '15774720');
INSERT INTO t1 VALUES ( '136', '21', '426.0000000000', '426.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '137', '21', '127.0000000000', '127.0000000000', 'Hoiatus, J��!', '14448840', '16711680');
INSERT INTO t1 VALUES ( '138', '21', '121.0000000000', '121.0000000000', 'Kuiv', '13158600', '16777215');
INSERT INTO t1 VALUES ( '139', '21', '326.0000000000', '326.0000000000', 'Lumine!', '16711680', '11842740');
INSERT INTO t1 VALUES ( '143', '16', '-4.9000000000', '-0.1000000000', '', NULL, '15774720');
INSERT INTO t1 VALUES ( '145', '15', '0.0000000000', '1.9000000000', '', '0', '16769024');
INSERT INTO t1 VALUES ( '146', '16', '0.0000000000', '1.9000000000', '', '0', '16769024');
select * from t1 where min_value<=1 and max_value>=-1 and datatype_id=16;
id datatype_id min_value max_value valuename forecolor backcolor
143 16 -4.9000000000 -0.1000000000 NULL 15774720
146 16 0.0000000000 1.9000000000 0 16769024
select * from t1 where min_value<=-1 and max_value>=-1 and datatype_id=16;
id datatype_id min_value max_value valuename forecolor backcolor
143 16 -4.9000000000 -0.1000000000 NULL 15774720
drop table t1;
create table t1 (a decimal(10,2));
insert into t1 values ("0.0"),("-0.0"),("+0.0"),("01.0"),("+01.0"),("-01.0");
insert into t1 values ("-.1"),("+.1"),(".1");
insert into t1 values ("00000000000001"),("+0000000000001"),("-0000000000001");
insert ignore into t1 values ("+111111111.11"),("111111111.11"),("-11111111.11");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
insert ignore into t1 values ("-111111111.11"),("+1111111111.11"),("1111111111.11");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("1e+1000"),("1e-1000"),("-1e+1000");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("1e+4294967296"),("1e-4294967296");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 2
insert ignore into t1 values ("1e+18446744073709551615"),("1e+18446744073709551616"),("1e-9223372036854775807"),("1e-9223372036854775809");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Note 1265 Data truncated for column 'a' at row 3
insert ignore into t1 values ("123.4e"),("123.4e+2"),("123.4e-2"),("123e1"),("123e+0");
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 3
select * from t1;
a
0.00
0.00
0.00
1.00
1.00
-1.00
-0.10
0.10
0.10
1.00
1.00
-1.00
99999999.99
99999999.99
-11111111.11
-99999999.99
99999999.99
99999999.99
99999999.99
0.00
-99999999.99
99999999.99
0.00
99999999.99
99999999.99
0.00
0.00
123.40
12340.00
1.23
1230.00
123.00
drop table t1;
create table t1 (a decimal(10,2) unsigned);
insert into t1 values ("0.0"),("-0.0"),("+0.0"),("01.0"),("+01.0"),("-01.0");
Warnings:
Warning 1264 Out of range value for column 'a' at row 6
insert ignore into t1 values ("-.1"),("+.1"),(".1");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
insert into t1 values ("00000000000001"),("+0000000000001"),("-0000000000001");
Warnings:
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("+111111111.11"),("111111111.11"),("-11111111.11");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("-111111111.11"),("+1111111111.11"),("1111111111.11");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("1e+1000"),("1e-1000"),("-1e+1000");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("123.4e"),("123.4e+2"),("123.4e-2"),("123e1"),("123e+0");
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 3
select * from t1;
a
0.00
0.00
0.00
1.00
1.00
0.00
0.00
0.10
0.10
1.00
1.00
0.00
99999999.99
99999999.99
0.00
0.00
99999999.99
99999999.99
99999999.99
0.00
0.00
123.40
12340.00
1.23
1230.00
123.00
drop table t1;
create table t1 (a decimal(10,2) zerofill);
insert into t1 values ("0.0"),("-0.0"),("+0.0"),("01.0"),("+01.0"),("-01.0");
Warnings:
Warning 1264 Out of range value for column 'a' at row 6
insert ignore into t1 values ("-.1"),("+.1"),(".1");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
insert into t1 values ("00000000000001"),("+0000000000001"),("-0000000000001");
Warnings:
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("+111111111.11"),("111111111.11"),("-11111111.11");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("-111111111.11"),("+1111111111.11"),("1111111111.11");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("1e+1000"),("1e-1000"),("-1e+1000");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values ("123.4e"),("123.4e+2"),("123.4e-2"),("123e1"),("123e+0");
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 3
select * from t1;
a
00000000.00
00000000.00
00000000.00
00000001.00
00000001.00
00000000.00
00000000.00
00000000.10
00000000.10
00000001.00
00000001.00
00000000.00
99999999.99
99999999.99
00000000.00
00000000.00
99999999.99
99999999.99
99999999.99
00000000.00
00000000.00
00000123.40
00012340.00
00000001.23
00001230.00
00000123.00
drop table t1;
create table t1 (a decimal(10,2));
insert into t1 values (0.0),("-0.0"),(+0.0),(01.0),(+01.0),(-01.0);
insert into t1 values (-.1),(+.1),(.1);
insert into t1 values (00000000000001),(+0000000000001),(-0000000000001);
insert ignore into t1 values (+111111111.11),(111111111.11),(-11111111.11);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
insert ignore into t1 values (-111111111.11),(+1111111111.11),(1111111111.11);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert ignore into t1 values (1e+100),(1e-100),(-1e+100);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Note 1265 Data truncated for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 3
insert into t1 values (123.4e0),(123.4e+2),(123.4e-2),(123e1),(123e+0);
Warnings:
Note 1265 Data truncated for column 'a' at row 3
insert into t1 values (MID("987",1,2)),("987 "),("987.6e+2 ");
Warnings:
Note 1265 Data truncated for column 'a' at row 2
Note 1265 Data truncated for column 'a' at row 3
select * from t1;
a
0.00
0.00
0.00
1.00
1.00
-1.00
-0.10
0.10
0.10
1.00
1.00
-1.00
99999999.99
99999999.99
-11111111.11
-99999999.99
99999999.99
99999999.99
99999999.99
0.00
-99999999.99
123.40
12340.00
1.23
1230.00
123.00
98.00
987.00
98760.00
drop table t1;
create table t1 (a decimal);
insert ignore into t1 values (-99999999999999),(-1),('+1'),('01'),('+00000000000001'),('+12345678901'),(99999999999999);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 6
Warning 1264 Out of range value for column 'a' at row 7
select * from t1;
a
-9999999999
-1
1
1
1
9999999999
9999999999
drop table t1;
create table t1 (a decimal unsigned);
insert ignore into t1 values (-99999999999999),(-1),('+1'),('01'),('+00000000000001'),('+1234567890'),(99999999999999);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 7
select * from t1;
a
0
0
1
1
1
1234567890
9999999999
drop table t1;
create table t1 (a decimal zerofill);
insert ignore into t1 values (-99999999999999),(-1),('+1'),('01'),('+00000000000001'),('+1234567890'),(99999999999999);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 7
select * from t1;
a
0000000000
0000000000
0000000001
0000000001
0000000001
1234567890
9999999999
drop table t1;
create table t1 (a decimal unsigned zerofill);
insert ignore into t1 values (-99999999999999),(-1),('+1'),('01'),('+00000000000001'),('+1234567890'),(99999999999999);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
Warning 1264 Out of range value for column 'a' at row 2
Warning 1264 Out of range value for column 'a' at row 7
select * from t1;
a
0000000000
0000000000
0000000001
0000000001
0000000001
1234567890
9999999999
drop table t1;
create table t1(a decimal(10,0));
insert ignore into t1 values ("1e4294967295");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
select * from t1;
a
9999999999
delete from t1;
insert ignore into t1 values("1e4294967297");
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
select * from t1;
a
9999999999
drop table t1;
CREATE TABLE t1 (a_dec DECIMAL(-1,0));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '-1,0))' at line 1
CREATE TABLE t1 (a_dec DECIMAL(-2,1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '-2,1))' at line 1
CREATE TABLE t1 (a_dec DECIMAL(-1,1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '-1,1))' at line 1
CREATE TABLE t1 (a_dec DECIMAL(0,11));
ERROR 42000: For float(M,D), double(M,D) or decimal(M,D), M must be >= D (column 'a_dec')
create table t1(a decimal(7,3));
insert into t1 values ('1'),('+1'),('-1'),('0000000001'),('+0000000001'),('-0000000001'),('10'),('+10'),('-10'),('0000000010'),('+0000000010'),('-0000000010'),('100'),('+100'),('-100'),('0000000100'),('+0000000100'),('-0000000100'),('1000'),('+1000'),('-1000'),('0000001000'),('+0000001000'),('-0000001000'),('10000'),('+10000'),('-10000'),('0000010000'),('+0000010000'),('-0000010000'),('100000'),('+100000'),('-100000'),('0000100000'),('+0000100000'),('-0000100000'),('1000000'),('+1000000'),('-1000000'),('0001000000'),('+0001000000'),('-0001000000'),('10000000'),('+10000000'),('-10000000'),('0010000000'),('+0010000000'),('-0010000000'),('100000000'),('+100000000'),('-100000000'),('0100000000'),('+0100000000'),('-0100000000'),('1000000000'),('+1000000000'),('-1000000000'),('1000000000'),('+1000000000'),('-1000000000');
select * from t1;
a
1.000
1.000
-1.000
1.000
1.000
-1.000
10.000
10.000
-10.000
10.000
10.000
-10.000
100.000
100.000
-100.000
100.000
100.000
-100.000
1000.000
1000.000
-1000.000
1000.000
1000.000
-1000.000
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
9999.999
9999.999
-9999.999
drop table t1;
create table t1(a decimal(7,3) unsigned);
insert into t1 values ('1'),('+1'),('-1'),('0000000001'),('+0000000001'),('-0000000001'),('10'),('+10'),('-10'),('0000000010'),('+0000000010'),('-0000000010'),('100'),('+100'),('-100'),('0000000100'),('+0000000100'),('-0000000100'),('1000'),('+1000'),('-1000'),('0000001000'),('+0000001000'),('-0000001000'),('10000'),('+10000'),('-10000'),('0000010000'),('+0000010000'),('-0000010000'),('100000'),('+100000'),('-100000'),('0000100000'),('+0000100000'),('-0000100000'),('1000000'),('+1000000'),('-1000000'),('0001000000'),('+0001000000'),('-0001000000'),('10000000'),('+10000000'),('-10000000'),('0010000000'),('+0010000000'),('-0010000000'),('100000000'),('+100000000'),('-100000000'),('0100000000'),('+0100000000'),('-0100000000'),('1000000000'),('+1000000000'),('-1000000000'),('1000000000'),('+1000000000'),('-1000000000');
select * from t1;
a
1.000
1.000
0.000
1.000
1.000
0.000
10.000
10.000
0.000
10.000
10.000
0.000
100.000
100.000
0.000
100.000
100.000
0.000
1000.000
1000.000
0.000
1000.000
1000.000
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
drop table t1;
create table t1(a decimal(7,3) zerofill);
insert into t1 values ('1'),('+1'),('-1'),('0000000001'),('+0000000001'),('-0000000001'),('10'),('+10'),('-10'),('0000000010'),('+0000000010'),('-0000000010'),('100'),('+100'),('-100'),('0000000100'),('+0000000100'),('-0000000100'),('1000'),('+1000'),('-1000'),('0000001000'),('+0000001000'),('-0000001000'),('10000'),('+10000'),('-10000'),('0000010000'),('+0000010000'),('-0000010000'),('100000'),('+100000'),('-100000'),('0000100000'),('+0000100000'),('-0000100000'),('1000000'),('+1000000'),('-1000000'),('0001000000'),('+0001000000'),('-0001000000'),('10000000'),('+10000000'),('-10000000'),('0010000000'),('+0010000000'),('-0010000000'),('100000000'),('+100000000'),('-100000000'),('0100000000'),('+0100000000'),('-0100000000'),('1000000000'),('+1000000000'),('-1000000000'),('1000000000'),('+1000000000'),('-1000000000');
select * from t1;
a
0001.000
0001.000
0000.000
0001.000
0001.000
0000.000
0010.000
0010.000
0000.000
0010.000
0010.000
0000.000
0100.000
0100.000
0000.000
0100.000
0100.000
0000.000
1000.000
1000.000
0000.000
1000.000
1000.000
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
9999.999
9999.999
0000.000
drop table t1;
create table t1(a decimal(10,5), b decimal(10,1));
insert into t1 values(123.12345, 123.12345);
Warnings:
Note 1265 Data truncated for column 'b' at row 1
update t1 set b=a;
Warnings:
Note 1265 Data truncated for column 'b' at row 1
select * from t1;
a b
123.12345 123.1
drop table t1;
End of 4.1 tests
CREATE TABLE t1
(EMPNUM CHAR(3) NOT NULL,
HOURS DECIMAL(5));
CREATE TABLE t2
(EMPNUM CHAR(3) NOT NULL,
HOURS BIGINT);
INSERT INTO t1 VALUES ('E1',40);
INSERT INTO t1 VALUES ('E8',NULL);
INSERT INTO t2 VALUES ('E1',40);
SELECT EMPNUM FROM t1 WHERE HOURS IN (SELECT HOURS FROM t2);
EMPNUM
E1
SELECT EMPNUM FROM t1 WHERE HOURS IN (SELECT HOURS FROM t1);
EMPNUM
E1
DROP TABLE t1,t2;
create table t1 (d decimal(64,0));
insert into t1 values (1);
select * from t1;
d
1
drop table t1;
create table t1 (d decimal(5));
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`d` decimal(5,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
drop table t1;
create table t1 (d decimal);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`d` decimal(10,0) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
drop table t1;
create table t1 (d decimal(66,0));
ERROR 42000: Too big precision specified for 'd'. Maximum is 65
CREATE TABLE t1 (i INT, d1 DECIMAL(9,2), d2 DECIMAL(9,2));
INSERT INTO t1 VALUES (1, 101.40, 21.40), (1, -80.00, 0.00),
(2, 0.00, 0.00), (2, -13.20, 0.00), (2, 59.60, 46.40),
(2, 30.40, 30.40), (3, 37.00, 7.40), (3, -29.60, 0.00),
(4, 60.00, 15.40), (4, -10.60, 0.00), (4, -34.00, 0.00),
(5, 33.00, 0.00), (5, -25.80, 0.00), (5, 0.00, 7.20),
(6, 0.00, 0.00), (6, -51.40, 0.00);
SELECT i, SUM(d1) AS a, SUM(d2) AS b FROM t1 GROUP BY i HAVING a <> b;
i a b
6 -51.40 0.00
SELECT i, ROUND(SUM(d1), 2) AS a, ROUND(SUM(d2), 2) AS b FROM t1 GROUP BY i
HAVING a <> b;
i a b
6 -51.40 0.00
drop table t1;
create table t1 (c1 varchar(100), c2 longtext);
insert into t1 set c1= 'non PS, 1.0 as constant', c2=1.0;
prepare stmt from "insert into t1 set c1='PS, 1.0 as constant ', c2=1.0";
execute stmt;
set @a=1.0;
insert into t1 set c1='non PS, 1.0 in parameter', c2=@a;
prepare stmt from "insert into t1 set c1='PS, 1.0 in parameter ', c2=?";
execute stmt using @a;
select * from t1;
c1 c2
non PS, 1.0 as constant 1.0
PS, 1.0 as constant 1.0
non PS, 1.0 in parameter 1.0
PS, 1.0 in parameter 1.0
deallocate prepare stmt;
drop table t1;
create table t1 (
strippedproductid char(15) not null default '',
zlevelprice decimal(10,2) default null,
primary key (strippedproductid)
);
create table t2 (
productid char(15) not null default '',
zlevelprice char(21) default null,
primary key (productid)
);
insert into t1 values ('002trans','49.99');
insert into t1 values ('003trans','39.98');
insert into t1 values ('004trans','31.18');
insert INTO t2 SELECT * FROM t1;
select * from t2;
productid zlevelprice
002trans 49.99
003trans 39.98
004trans 31.18
drop table t1, t2;
create table t1 (f1 decimal(5));
insert into t1 values (40);
flush tables;
select f1 from t1 where f1 in (select f1 from t1);
f1
40
drop table t1;
create table t1 as
select from_days(s) as date,t
from (select 1 as s,'t' as t union select null, null ) as sub1;
select group_concat(t) from t1 group by week(date)/10;
group_concat(t)
t
drop table t1;
CREATE TABLE t1 (
qty decimal(16,6) default NULL,
dps tinyint(3) unsigned default NULL
);
INSERT INTO t1 VALUES (1.1325,3);
SELECT ROUND(qty,3), dps, ROUND(qty,dps) FROM t1;
ROUND(qty,3) dps ROUND(qty,dps)
1.133 3 1.133000
DROP TABLE t1;
create table t1 (c1 decimal(10,6));
insert into t1 (c1) values (9.99e-4);
insert into t1 (c1) values (9.98e-4);
insert into t1 (c1) values (0.000999);
insert into t1 (c1) values (cast(9.99e-4 as decimal(10,6)));
select * from t1;
c1
0.000999
0.000998
0.000999
0.000999
drop table t1;
SELECT 1 % .123456789123456789123456789123456789123456789123456789123456789123456789123456789 AS '%';
%
0.01234568701234568701234568701234568701
SELECT MOD(1, .123456789123456789123456789123456789123456789123456789123456789123456789123456789) AS 'MOD()';
MOD()
0.01234568701234568701234568701234568701
create table t1 (f1 decimal(6,6),f2 decimal(6,6) zerofill);
insert into t1 values (-0.123456,0.123456);
select group_concat(f1),group_concat(f2) from t1;
group_concat(f1) group_concat(f2)
-0.123456 0.123456
drop table t1;
create table t1 (
ua_id decimal(22,0) not null,
ua_invited_by_id decimal(22,0) default NULL,
primary key(ua_id)
);
insert into t1 values (123, NULL), (456, NULL);
this must not produce error 1048:
select * from t1 where ua_invited_by_id not in (select ua_id from t1);
ua_id ua_invited_by_id
drop table t1;
DROP TABLE IF EXISTS t3;
DROP TABLE IF EXISTS t4;
CREATE TABLE t1( a NUMERIC, b INT );
INSERT INTO t1 VALUES (123456, 40), (123456, 40);
SELECT TRUNCATE( a, b ) AS c FROM t1 ORDER BY c;
c
123456
123456
SELECT ROUND( a, b ) AS c FROM t1 ORDER BY c;
c
123456
123456
SELECT ROUND( a, 100 ) AS c FROM t1 ORDER BY c;
c
123456.00000000000000000000000000000000000000
123456.00000000000000000000000000000000000000
CREATE TABLE t2( a NUMERIC, b INT );
INSERT INTO t2 VALUES (123456, 100);
SELECT TRUNCATE( a, b ) AS c FROM t2 ORDER BY c;
c
123456
SELECT ROUND( a, b ) AS c FROM t2 ORDER BY c;
c
123456
CREATE TABLE t3( a DECIMAL, b INT );
INSERT INTO t3 VALUES (123456, 40), (123456, 40);
SELECT TRUNCATE( a, b ) AS c FROM t3 ORDER BY c;
c
123456
123456
SELECT ROUND( a, b ) AS c FROM t3 ORDER BY c;
c
123456
123456
SELECT ROUND( a, 100 ) AS c FROM t3 ORDER BY c;
c
123456.00000000000000000000000000000000000000
123456.00000000000000000000000000000000000000
CREATE TABLE t4( a DECIMAL, b INT );
INSERT INTO t4 VALUES (123456, 40), (123456, 40);
SELECT TRUNCATE( a, b ) AS c FROM t4 ORDER BY c;
c
123456
123456
SELECT ROUND( a, b ) AS c FROM t4 ORDER BY c;
c
123456
123456
SELECT ROUND( a, 100 ) AS c FROM t4 ORDER BY c;
c
123456.00000000000000000000000000000000000000
123456.00000000000000000000000000000000000000
delete from t1;
INSERT INTO t1 VALUES (1234567890, 20), (999.99, 5);
Warnings:
Note 1265 Data truncated for column 'a' at row 2
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,0) DEFAULT NULL,
`b` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
select round(a,b) as c from t1 order by c;
c
1000
1234567890
DROP TABLE t1, t2, t3, t4;
CREATE TABLE t1( a DECIMAL(4, 3), b INT );
INSERT INTO t1 VALUES ( 1, 5 ), ( 2, 4 ), ( 3, 3 ), ( 4, 2 ), ( 5, 1 );
SELECT a, b, ROUND( a, b ) AS c FROM t1 ORDER BY c;
a b c
1.000 5 1.000
2.000 4 2.000
3.000 3 3.000
4.000 2 4.000
5.000 1 5.000
SELECT a, b, ROUND( a, b ) AS c FROM t1 ORDER BY c DESC;
a b c
5.000 1 5.000
4.000 2 4.000
3.000 3 3.000
2.000 4 2.000
1.000 5 1.000
CREATE TABLE t2 ( a INT, b INT, c DECIMAL(5, 4) );
INSERT INTO t2 VALUES ( 0, 1, 1.2345 ), ( 1, 2, 1.2345 ),
( 3, 3, 1.2345 ), ( 2, 4, 1.2345 );
SELECT a, b, MAX(ROUND(c, a))
FROM t2
GROUP BY a, b
ORDER BY b;
a b MAX(ROUND(c, a))
0 1 1.0000
1 2 1.2000
3 3 1.2350
2 4 1.2300
SELECT a, b, ROUND(c, a)
FROM t2;
a b ROUND(c, a)
0 1 1.0000
1 2 1.2000
3 3 1.2350
2 4 1.2300
CREATE TABLE t3( a INT, b DECIMAL(6, 3) );
INSERT INTO t3 VALUES( 0, 1.5 );
SELECT ROUND( b, a ) FROM t3;
ROUND( b, a )
2.000
CREATE TABLE t4( a INT, b DECIMAL( 12, 0) );
INSERT INTO t4 VALUES( -9, 1.5e9 );
SELECT ROUND( b, a ) FROM t4;
ROUND( b, a )
2000000000
CREATE TABLE t5( a INT, b DECIMAL( 13, 12 ) );
INSERT INTO t5 VALUES( 0, 1.5 );
INSERT INTO t5 VALUES( 9, 1.5e-9 );
SELECT ROUND( b, a ) FROM t5;
ROUND( b, a )
2.000000000000
0.000000002000
CREATE TABLE t6( a INT );
INSERT INTO t6 VALUES( 6 / 8 );
SELECT * FROM t6;
a
1
SELECT ROUND(20061108085411.000002);
ROUND(20061108085411.000002)
20061108085411
DROP TABLE t1, t2, t3, t4, t5, t6;
create table t1(`c` decimal(9,2));
insert into t1 values (300),(201.11);
select max(case 1 when 1 then c else null end) from t1 group by c;
max(case 1 when 1 then c else null end)
201.11
300.00
drop table t1;
End of 5.0 tests
CREATE TABLE t1 (a INTEGER);
INSERT INTO t1 VALUES (NULL);
CREATE TABLE t2 (b INTEGER);
INSERT INTO t2 VALUES (NULL), (NULL);
SELECT b FROM t1 JOIN t2 WHERE CONVERT(a, DECIMAL)|CONVERT(b, DECIMAL);
b
DROP TABLE t1, t2;
CREATE TABLE t1 (col0 INTEGER, col1 REAL);
CREATE TABLE t2 (col0 INTEGER);
INSERT INTO t1 VALUES (0, 0.0), (NULL, NULL);
INSERT INTO t2 VALUES (1);
SELECT 1 FROM t1
JOIN
(
SELECT t2.col0 FROM t2 RIGHT JOIN t1 USING(col0)
GROUP BY t2.col0
) AS subq
WHERE t1.col1 + CAST(subq.col0 AS DECIMAL);
1
SELECT 1 FROM t1
JOIN
(
SELECT t2.col0 FROM t2 RIGHT JOIN t1 USING(col0)
GROUP BY t2.col0
) AS subq
WHERE CONCAT(t1.col1, CAST(subq.col0 AS DECIMAL));
1
DROP TABLE t1, t2;
#
# Start of 5.5 tests
#
#
# MDEV-8267 Add /*old*/ comment into I_S.COLUMN_TYPE for old DECIMAL
#
SHOW CREATE TABLE t1dec102;
Table Create Table
t1dec102 CREATE TABLE `t1dec102` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
SHOW COLUMNS FROM t1dec102;
Field Type Null Key Default Extra
a decimal(10,2)/*old*/ YES NULL
SELECT COLUMN_NAME, DATA_TYPE, COLUMN_TYPE FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='t1dec102';
COLUMN_NAME DATA_TYPE COLUMN_TYPE
a decimal decimal(10,2)/*old*/
DROP TABLE t1dec102;
select cast('-0.0' as decimal(5,1)) < 0;
cast('-0.0' as decimal(5,1)) < 0
0
#
# End of 5.5 tests
#
#
# Start of 10.1 tests
#
#
# MDEV-18968 Both (WHERE 0.1) and (WHERE NOT 0.1) return empty set
#
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (10);
SELECT CASE WHEN 0.1 THEN 'TRUE' ELSE 'FALSE' END FROM t1;
CASE WHEN 0.1 THEN 'TRUE' ELSE 'FALSE' END
TRUE
SELECT * FROM t1 WHERE 0.1;
a
10
SELECT * FROM t1 WHERE NOT 0.1;
a
DROP TABLE t1;
#
# End of 10.1 tests
#
#
# Start of 10.2 tests
#
#
# MDEV-15420 Wrong result for CAST from TIME or DATETIME with zero integer part and non-zero microseconds to DECIMAL(X,Y)
#
SET sql_mode='';
SELECT
CAST(TIMESTAMP'0000-00-00 00:00:00.123456' AS DECIMAL(10,6)) AS c1,
CAST(TIME'00:00:00.123456' AS DECIMAL(10,6)) AS c2;
c1 c2
0.123456 0.123456
SET sql_mode=DEFAULT;
#
# MDEV-12574 MAX(old_decimal) produces a column of the old DECIMAL type
#
SHOW CREATE TABLE t1dec102;
Table Create Table
t1dec102 CREATE TABLE `t1dec102` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
CREATE TABLE t1 AS SELECT a, MAX(a), COALESCE(a) FROM t1dec102;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2) DEFAULT NULL,
`MAX(a)` decimal(10,2) DEFAULT NULL,
`COALESCE(a)` decimal(10,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t1;
CREATE TABLE t1 AS SELECT a FROM t1dec102 UNION SELECT a FROM t1dec102;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t1;
DROP TABLE t1dec102;
#
# MDEV-24790 CAST('0e1111111111' AS DECIMAL(38,0)) returns a wrong result
#
SELECT CAST('0e111111111' AS DECIMAL(38,0)) AS a;
a
0
SELECT CAST('0e1111111111' AS DECIMAL(38,0)) AS a;
a
0
SELECT CAST('.00000000000000000000000000000000000001e111111111111111111111' AS DECIMAL(38,0)) AS a;
a
99999999999999999999999999999999999999
Warnings:
Warning 1916 Got overflow when converting '' to DECIMAL. Value truncated
Warning 1292 Truncated incorrect DECIMAL value: '.00000000000000000000000000000000000001e111111111111111111111'
Warning 1264 Out of range value for column 'a' at row 0
CREATE TABLE t1 (str VARCHAR(128), comment VARCHAR(128));
INSERT INTO t1 VALUES
('0e111111111111111111111', 'Zero mantissa and a huge positive exponent'),
('1e111111111111111111111', 'Non-zero mantissa, huge positive exponent'),
('0e-111111111111111111111', 'Zero mantissa and a huge negative exponent'),
('1e-111111111111111111111', 'Non-zero mantissa and a huge negative exponent');
BEGIN NOT ATOMIC
DECLARE done INT DEFAULT FALSE;
DECLARE vstr, vcomment VARCHAR(128);
DECLARE cur1 CURSOR FOR SELECT str, comment FROM t1 ORDER BY str;
DECLARE CONTINUE HANDLER FOR NOT FOUND SET done = TRUE;
OPEN cur1;
read_loop:
LOOP
FETCH cur1 INTO vstr, vcomment;
IF done THEN
LEAVE read_loop;
END IF;
SELECT vstr AS `--------`, vcomment AS `--------`;
SELECT CAST(str AS DECIMAL(38,0)) FROM t1 WHERE str=vstr;
SHOW WARNINGS;
SELECT CAST(CONCAT(str,'garbage') AS DECIMAL(38,0)) FROM t1 WHERE str=vstr;
SHOW WARNINGS;
END LOOP;
END;
$$
-------- --------
0e-111111111111111111111 Zero mantissa and a huge negative exponent
CAST(str AS DECIMAL(38,0))
0
Level Code Message
CAST(CONCAT(str,'garbage') AS DECIMAL(38,0))
0
Level Code Message
Warning 1292 Truncated incorrect DECIMAL value: '0e-111111111111111111111garbage'
-------- --------
0e111111111111111111111 Zero mantissa and a huge positive exponent
CAST(str AS DECIMAL(38,0))
0
Level Code Message
CAST(CONCAT(str,'garbage') AS DECIMAL(38,0))
0
Level Code Message
Warning 1292 Truncated incorrect DECIMAL value: '0e111111111111111111111garbage'
-------- --------
1e-111111111111111111111 Non-zero mantissa and a huge negative exponent
CAST(str AS DECIMAL(38,0))
0
Level Code Message
CAST(CONCAT(str,'garbage') AS DECIMAL(38,0))
0
Level Code Message
Warning 1292 Truncated incorrect DECIMAL value: '1e-111111111111111111111garbage'
-------- --------
1e111111111111111111111 Non-zero mantissa, huge positive exponent
CAST(str AS DECIMAL(38,0))
99999999999999999999999999999999999999
Level Code Message
Warning 1916 Got overflow when converting '' to DECIMAL. Value truncated
Warning 1292 Truncated incorrect DECIMAL value: '1e111111111111111111111'
Warning 1264 Out of range value for column 'CAST(str AS DECIMAL(38,0))' at row 2
CAST(CONCAT(str,'garbage') AS DECIMAL(38,0))
99999999999999999999999999999999999999
Level Code Message
Warning 1916 Got overflow when converting '' to DECIMAL. Value truncated
Warning 1292 Truncated incorrect DECIMAL value: '1e111111111111111111111garbage'
Warning 1264 Out of range value for column 'CAST(CONCAT(str,'garbage') AS DECIMAL(38,0))' at row 2
DROP TABLE t1;
#
# End of 10.2 tests
#
#
# Start of 10.3 tests
#
#
# MDEV-9217 Split Item::tmp_table_field_from_field_type() into virtual methods in Type_handler
#
# This creates the old DECIMAL. Will be fixed in MDEV-12574.
CREATE TABLE t1 AS SELECT MAX(a) FROM t1dec102;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`MAX(a)` decimal(10,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t1;
CREATE TABLE t1 AS SELECT COALESCE(a) FROM t1dec102;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`COALESCE(a)` decimal(10,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t1;
CREATE TABLE t1 (a BIGINT);
CREATE TABLE t2 AS SELECT a FROM t1dec102 UNION SELECT a FROM t1;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` decimal(21,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t2;
DROP TABLE t1;
CREATE TABLE t1 (a MEDIUMINT);
CREATE TABLE t2 AS SELECT a FROM t1dec102 UNION SELECT a FROM t1;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` decimal(10,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t2;
DROP TABLE t1;
CREATE TABLE t1 (a YEAR);
CREATE TABLE t2 AS SELECT a FROM t1 UNION SELECT a FROM t1dec102;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` decimal(10,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t2;
DROP TABLE t1;
DROP TABLE t1dec102;
#
# End of 10.3 tests
#
#
# Start of 10.4 tests
#
#
# MDEV-11362 True condition elimination does not work for DECIMAL dynamic SQL parameters
#
CREATE TABLE t1 (a DECIMAL(10,1));
INSERT INTO t1 VALUES (1),(2),(3);
# Equal values
EXPLAIN EXTENDED SELECT * FROM t1 WHERE 1.0+a<=>1.0+a;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE ?+a<=>?+a' USING 1.0,1.0;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE 1.0+a<=>?+a' USING 1.0;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE ?+a<=>1.0+a' USING 1.0;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1
# Not equal values
EXPLAIN EXTENDED SELECT * FROM t1 WHERE 1.0+a<=>1.1+a;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1.0 + `test`.`t1`.`a` <=> 1.1 + `test`.`t1`.`a`
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE ?+a<=>?+a' USING 1.0,1.1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1.0 + `test`.`t1`.`a` <=> 1.1 + `test`.`t1`.`a`
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE 1.0+a<=>?+a' USING 1.1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1.0 + `test`.`t1`.`a` <=> 1.1 + `test`.`t1`.`a`
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE ?+a<=>1.0+a' USING 1.1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1.1 + `test`.`t1`.`a` <=> 1.0 + `test`.`t1`.`a`
DROP TABLE t1;
#
# MDEV-16426 Optimizer erroneously treats equal constants of different formats as same
#
CREATE TABLE t1 (a DECIMAL(10,3));
INSERT INTO t1 VALUES (10.0),(10.1);
Equal values
SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(10.0)+a;
a
10.000
10.100
EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(10.0)+a;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1
EXECUTE IMMEDIATE 'SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(?)+a' USING 10.0;
a
10.000
10.100
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(?)+a' USING 10.0;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1
Values with different formats
SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(10.00)+a;
a
EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(10.00)+a;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <cache>(octet_length(10.0)) + `test`.`t1`.`a` <=> <cache>(octet_length(10.00)) + `test`.`t1`.`a`
EXECUTE IMMEDIATE 'SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(?)+a' USING 10.00;
a
EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(10.0)+a<=>LENGTH(?)+a' USING 10.00;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <cache>(octet_length(10.0)) + `test`.`t1`.`a` <=> <cache>(octet_length(10.00)) + `test`.`t1`.`a`
DROP TABLE t1;
#
# MDEV-16984 Assertion `dec' failed in Dec_ptr::cmp
#
SET sql_mode='';
CREATE TABLE t1 (dc decimal(10));
INSERT INTO t1 VALUES (0000000),(NULL);
SELECT 1 FROM t1 GROUP BY 'm' <=> dc;
1
1
1
Warnings:
Warning 1292 Truncated incorrect DECIMAL value: 'm'
DROP TABLE t1;
SET sql_mode=DEFAULT;
#
# End of 10.4 tests
#
#
# Start of 10.6 tests
#
#
# MDEV-34123 CONCAT Function Returns Unexpected Empty Set in Query
#
CREATE TABLE t0 (c DECIMAL(10, 1));
INSERT INTO t0 VALUES (0.0),(0.4),(0.6);
#
# WHERE <search condition>
#
CREATE TABLE t1 AS SELECT * FROM t0;
SELECT * FROM t1 WHERE c;
c
0.4
0.6
SELECT * FROM t1 WHERE c IS FALSE;
c
0.0
SELECT * FROM t1 WHERE c IS TRUE;
c
0.4
0.6
SELECT * FROM t1 WHERE COALESCE(c);
c
0.4
0.6
DROP TABLE t1;
#
# HAVING <search condition>
#
CREATE TABLE t1 AS SELECT * FROM t0;
SELECT COALESCE(c,c) AS c2 FROM t1 GROUP BY c2 HAVING c2;
c2
0.4
0.6
SELECT COALESCE(c,c) AS c2 FROM t1 GROUP BY c2 HAVING c2 IS FALSE;
c2
0.0
SELECT COALESCE(c,c) AS c2 FROM t1 GROUP BY c2 HAVING c2 IS TRUE;
c2
0.4
0.6
SELECT COALESCE(c,c) AS c2 FROM t1 GROUP BY c2 HAVING COALESCE(c2);
c2
0.4
0.6
DROP TABLE t1;
#
# <join condition> := ON <search condition>
#
CREATE TABLE t1 AS SELECT * FROM t0;
SELECT t1.c FROM t1 JOIN t1 AS t2 ON (t1.c);
c
0.4
0.6
0.4
0.6
0.4
0.6
SELECT t1.c FROM t1 JOIN t1 AS t2 ON (t1.c IS FALSE);
c
0.0
0.0
0.0
SELECT t1.c FROM t1 JOIN t1 AS t2 ON (t1.c IS TRUE);
c
0.4
0.6
0.4
0.6
0.4
0.6
SELECT t1.c FROM t1 JOIN t1 AS t2 ON (COALESCE(t1.c));
c
0.4
0.6
0.4
0.6
0.4
0.6
DROP TABLE t1;
#
# <delete statement: searched>
# DELETE FROM <target table> [ WHERE <search condition> ]
#
CREATE TABLE t1 AS SELECT * FROM t0;
DELETE FROM t1 WHERE c;
SELECT * FROM t1;
c
0.0
DROP TABLE t1;
CREATE TABLE t1 AS SELECT * FROM t0;
DELETE FROM t1 WHERE c IS FALSE;
SELECT * FROM t1;
c
0.4
0.6
DROP TABLE t1;
CREATE TABLE t1 AS SELECT * FROM t0;
DELETE FROM t1 WHERE c IS TRUE;
SELECT * FROM t1;
c
0.0
DROP TABLE t1;
CREATE TABLE t1 AS SELECT * FROM t0;
DELETE FROM t1 WHERE COALESCE(c);
SELECT * FROM t1;
c
0.0
DROP TABLE t1;
#
# <update statement: searched>
# UPDATE <target table> SET <set clause list> [ WHERE <search condition> ]
CREATE TABLE t1 AS SELECT * FROM t0;
UPDATE t1 SET c=c+11 WHERE c;
SELECT * FROM t1;
c
0.0
11.4
11.6
DROP TABLE t1;
CREATE TABLE t1 AS SELECT * FROM t0;
UPDATE t1 SET c=c+11 WHERE c IS FALSE;
SELECT * FROM t1;
c
11.0
0.4
0.6
DROP TABLE t1;
CREATE TABLE t1 AS SELECT * FROM t0;
UPDATE t1 SET c=c+11 WHERE c IS TRUE;
SELECT * FROM t1;
c
0.0
11.4
11.6
DROP TABLE t1;
CREATE TABLE t1 AS SELECT * FROM t0;
UPDATE t1 SET c=c+11 WHERE COALESCE(c);
SELECT * FROM t1;
c
0.0
11.4
11.6
DROP TABLE t1;
#
# <check constraint definition>
# CHECK <left paren> <search condition> <right paren>
CREATE TABLE t1 LIKE t0;
ALTER TABLE t1 ADD CONSTRAINT check0 CHECK(c);
INSERT INTO t1 SELECT * FROM t0 WHERE NOT c;
ERROR 23000: CONSTRAINT `check0` failed for `test`.`t1`
INSERT INTO t1 SELECT * FROM t0 WHERE c;
SELECT * FROM t1;
c
0.4
0.6
DROP TABLE t1;
CREATE TABLE t1 LIKE t0;
ALTER TABLE t1 ADD CONSTRAINT check0 CHECK(c IS FALSE);
INSERT INTO t1 SELECT * FROM t0 WHERE c IS FALSE;
INSERT INTO t1 SELECT * FROM t0 WHERE c IS TRUE;
ERROR 23000: CONSTRAINT `check0` failed for `test`.`t1`
SELECT * FROM t1;
c
0.0
DROP TABLE t1;
CREATE TABLE t1 LIKE t0;
ALTER TABLE t1 ADD CONSTRAINT check0 CHECK(c IS TRUE);
INSERT INTO t1 SELECT * FROM t0 WHERE c IS FALSE;
ERROR 23000: CONSTRAINT `check0` failed for `test`.`t1`
INSERT INTO t1 SELECT * FROM t0 WHERE c IS TRUE;
SELECT * FROM t1;
c
0.4
0.6
DROP TABLE t1;
CREATE TABLE t1 LIKE t0;
ALTER TABLE t1 ADD CONSTRAINT check0 CHECK(COALESCE(c));
INSERT INTO t1 SELECT * FROM t0 WHERE c IS FALSE;
ERROR 23000: CONSTRAINT `check0` failed for `test`.`t1`
INSERT INTO t1 SELECT * FROM t0 WHERE c IS TRUE;
SELECT * FROM t1;
c
0.4
0.6
DROP TABLE t1;
#
# <case expression>
# WHEN <search condition> THEN <result>
CREATE TABLE t1 AS SELECT * FROM t0;
SELECT c, CASE WHEN c THEN 'true' ELSE 'false' END AS c2 FROM t1;
c c2
0.0 false
0.4 true
0.6 true
SELECT c, CASE WHEN COALESCE(c) THEN 'true' ELSE 'false' END AS c2 FROM t1;
c c2
0.0 false
0.4 true
0.6 true
DROP TABLE t1;
DROP TABLE t0;
#
# End of 10.6 tests
#
#
# Start of 10.11 tests
#
#
# MDEV-33442 REPAIR TABLE corrupts UUIDs
#
CREATE PROCEDURE show_table()
BEGIN
SHOW CREATE TABLE t1;
SELECT VERSION FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME='t1' AND TABLE_SCHEMA='test';
SELECT * FROM t1 ORDER BY a;
END;
$$
# Upgrade using REPAIR
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
9
a
123.45
123.46
123.47
CHECK TABLE t1 FOR UPGRADE;
Table Op Msg_type Msg_text
test.t1 check error Upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
9
a
123.45
123.46
123.47
CHECK TABLE t1 FOR UPGRADE;
Table Op Msg_type Msg_text
test.t1 check error Upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
9
a
123.45
123.46
123.47
REPAIR TABLE t1;
Table Op Msg_type Msg_text
test.t1 repair status OK
# Expect old decimal, as it does not implicitly upgrade to new decimal
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
10
a
123.45
123.46
123.47
CHECK TABLE t1 FOR UPGRADE;
Table Op Msg_type Msg_text
test.t1 check status OK
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
10
a
123.45
123.46
123.47
DROP TABLE t1;
# Upgrade using ALTER, adding a table COMMENT
# Upgrade a 10.11.4 table using ALTER, adding a table COMMENT
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
9
a
123.45
123.46
123.47
# ALTER..INPLACE should fail - the FRM file is too old and needs upgrade
ALTER IGNORE TABLE t1 ALGORITHM=INPLACE, COMMENT 'test10';
ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY
ALTER IGNORE TABLE t1 COMMENT 'test11';
# Expect old decimal, as it does not implicitly upgrade to new decimal
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci COMMENT='test11'
VERSION
10
a
123.45
123.46
123.47
# Now ALTER..INPLACE should work
ALTER IGNORE TABLE t1 ALGORITHM=INPLACE, COMMENT 'test12';
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci COMMENT='test12'
VERSION
10
a
123.45
123.46
123.47
DROP TABLE t1;
# Upgrade using ALTER, adding a column DEFAULT
# Upgrade a 10.11.4 table using ALTER, adding a table COMMENT
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2)/*old*/ DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
9
a
123.45
123.46
123.47
# ALTER..INPLACE should fail - the FRM file is too old and needs upgrade
ALTER IGNORE TABLE t1 ALGORITHM=INPLACE, MODIFY a DECIMAL(10,2) DEFAULT 10;
ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY
ALTER IGNORE TABLE t1 MODIFY a DECIMAL(10,2) DEFAULT 11;
# Expect new decimal, as we explicitly redefined the data type
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2) DEFAULT 11.00
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
10
a
123.45
123.46
123.47
# Now ALTER..INPLACE should work
ALTER IGNORE TABLE t1 ALGORITHM=INPLACE, MODIFY a DECIMAL(10,2) DEFAULT 12;
CALL show_table;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(10,2) DEFAULT 12.00
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
VERSION
10
a
123.45
123.46
123.47
DROP TABLE t1;
DROP PROCEDURE show_table;
#
# End of 10.11 tests
#