Vinay Fisrekar
15 years ago
2 changed files with 540 additions and 0 deletions
-
366mysql-test/r/implicit_char_to_num_conversion.result
-
174mysql-test/t/implicit_char_to_num_conversion.test
@ -0,0 +1,366 @@ |
|||
DROP TABLE IF EXISTS t5; |
|||
CREATE TABLE t5(c1 BIT(2) PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (0), (1), (2); |
|||
SELECT HEX(c1) FROM t5 ORDER BY c1; |
|||
HEX(c1) |
|||
0 |
|||
1 |
|||
2 |
|||
SELECT HEX(c1) FROM t5 WHERE c1 = b'1' ORDER BY c1; |
|||
HEX(c1) |
|||
1 |
|||
SELECT HEX(c1) FROM t5 WHERE c1 <=> b'1' ORDER BY c1; |
|||
HEX(c1) |
|||
1 |
|||
SELECT HEX(c1) FROM t5 WHERE c1 != b'1' ORDER BY c1; |
|||
HEX(c1) |
|||
0 |
|||
2 |
|||
SELECT HEX(c1) FROM t5 WHERE c1 >= '1' ORDER BY c1; |
|||
HEX(c1) |
|||
1 |
|||
2 |
|||
SELECT HEX(c1) FROM t5 WHERE c1 <= '1' ORDER BY c1; |
|||
HEX(c1) |
|||
0 |
|||
1 |
|||
SELECT HEX(c1) FROM t5 WHERE c1 < '1' ORDER BY c1; |
|||
HEX(c1) |
|||
0 |
|||
SELECT HEX(c1) FROM t5 WHERE c1 > '0' ORDER BY c1; |
|||
HEX(c1) |
|||
1 |
|||
2 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 FLOAT(5,2) PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (95.95), (-10.10), (1), (0); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-10.10 |
|||
0.00 |
|||
1.00 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 >= '95' ORDER BY c1; |
|||
c1 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 <= '10.10' ORDER BY c1; |
|||
c1 |
|||
-10.10 |
|||
0.00 |
|||
1.00 |
|||
SELECT c1 FROM t5 WHERE c1 != '1' ORDER BY c1; |
|||
c1 |
|||
-10.10 |
|||
0.00 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 < '1' ORDER BY c1; |
|||
c1 |
|||
-10.10 |
|||
0.00 |
|||
SELECT c1 FROM t5 WHERE c1 > '0' ORDER BY c1; |
|||
c1 |
|||
1.00 |
|||
95.95 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 TINYINT PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (95), (10),(11),(-8); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-8 |
|||
10 |
|||
11 |
|||
95 |
|||
SELECT c1 FROM t5 WHERE c1 = '10' ORDER BY c1; |
|||
c1 |
|||
10 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '10' ORDER BY c1; |
|||
c1 |
|||
10 |
|||
SELECT c1 FROM t5 WHERE c1 >= '95' ORDER BY c1; |
|||
c1 |
|||
95 |
|||
SELECT c1 FROM t5 WHERE c1 <= '11' ORDER BY c1; |
|||
c1 |
|||
-8 |
|||
10 |
|||
11 |
|||
SELECT c1 FROM t5 WHERE c1 != '-8' ORDER BY c1; |
|||
c1 |
|||
10 |
|||
11 |
|||
95 |
|||
SELECT c1 FROM t5 WHERE c1 < '11' ORDER BY c1; |
|||
c1 |
|||
-8 |
|||
10 |
|||
SELECT c1 FROM t5 WHERE c1 > '10' ORDER BY c1; |
|||
c1 |
|||
11 |
|||
95 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 SMALLINT PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (395), (-200), (100), (111); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-200 |
|||
100 |
|||
111 |
|||
395 |
|||
SELECT c1 FROM t5 WHERE c1 = '100' ORDER BY c1; |
|||
c1 |
|||
100 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '100' ORDER BY c1; |
|||
c1 |
|||
100 |
|||
SELECT c1 FROM t5 WHERE c1 >= '395' ORDER BY c1; |
|||
c1 |
|||
395 |
|||
SELECT c1 FROM t5 WHERE c1 <= '-200' ORDER BY c1; |
|||
c1 |
|||
-200 |
|||
SELECT c1 FROM t5 WHERE c1 != '100' ORDER BY c1; |
|||
c1 |
|||
-200 |
|||
111 |
|||
395 |
|||
SELECT c1 FROM t5 WHERE c1 < '111' ORDER BY c1; |
|||
c1 |
|||
-200 |
|||
100 |
|||
SELECT c1 FROM t5 WHERE c1 > '111' ORDER BY c1; |
|||
c1 |
|||
395 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 MEDIUMINT PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (-8388607), (311),(215),(88608); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-8388607 |
|||
215 |
|||
311 |
|||
88608 |
|||
SELECT c1 FROM t5 WHERE c1 = '311' ORDER BY c1; |
|||
c1 |
|||
311 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '311' ORDER BY c1; |
|||
c1 |
|||
311 |
|||
SELECT c1 FROM t5 WHERE c1 >= '215' ORDER BY c1; |
|||
c1 |
|||
215 |
|||
311 |
|||
88608 |
|||
SELECT c1 FROM t5 WHERE c1 <= '88608' ORDER BY c1; |
|||
c1 |
|||
-8388607 |
|||
215 |
|||
311 |
|||
88608 |
|||
SELECT c1 FROM t5 WHERE c1 != '-8388607' ORDER BY c1; |
|||
c1 |
|||
215 |
|||
311 |
|||
88608 |
|||
SELECT c1 FROM t5 WHERE c1 < '215' ORDER BY c1; |
|||
c1 |
|||
-8388607 |
|||
SELECT c1 FROM t5 WHERE c1 > '215' ORDER BY c1; |
|||
c1 |
|||
311 |
|||
88608 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 INT PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (-2147483647), (1011),(15),(9388607); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-2147483647 |
|||
15 |
|||
1011 |
|||
9388607 |
|||
SELECT c1 FROM t5 WHERE c1 = '9388607' ORDER BY c1; |
|||
c1 |
|||
9388607 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '9388607' ORDER BY c1; |
|||
c1 |
|||
9388607 |
|||
SELECT c1 FROM t5 WHERE c1 >= '15' ORDER BY c1; |
|||
c1 |
|||
15 |
|||
1011 |
|||
9388607 |
|||
SELECT c1 FROM t5 WHERE c1 <= '1011' ORDER BY c1; |
|||
c1 |
|||
-2147483647 |
|||
15 |
|||
1011 |
|||
SELECT c1 FROM t5 WHERE c1 != '-2147483647' ORDER BY c1; |
|||
c1 |
|||
15 |
|||
1011 |
|||
9388607 |
|||
SELECT c1 FROM t5 WHERE c1 < '15' ORDER BY c1; |
|||
c1 |
|||
-2147483647 |
|||
SELECT c1 FROM t5 WHERE c1 > '15' ORDER BY c1; |
|||
c1 |
|||
1011 |
|||
9388607 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 BIGINT PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (-9223372036854775807), (12011),(500),(3372036854775808); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-9223372036854775807 |
|||
500 |
|||
12011 |
|||
3372036854775808 |
|||
SELECT c1 FROM t5 WHERE c1 = '-9223372036854775807' ORDER BY c1; |
|||
c1 |
|||
-9223372036854775807 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '-9223372036854775807' ORDER BY c1; |
|||
c1 |
|||
-9223372036854775807 |
|||
SELECT c1 FROM t5 WHERE c1 >= '12011' ORDER BY c1; |
|||
c1 |
|||
12011 |
|||
3372036854775808 |
|||
SELECT c1 FROM t5 WHERE c1 <= '500' ORDER BY c1; |
|||
c1 |
|||
-9223372036854775807 |
|||
500 |
|||
SELECT c1 FROM t5 WHERE c1 != '3372036854775808' ORDER BY c1; |
|||
c1 |
|||
-9223372036854775807 |
|||
500 |
|||
12011 |
|||
SELECT c1 FROM t5 WHERE c1 < '12011' ORDER BY c1; |
|||
c1 |
|||
-9223372036854775807 |
|||
500 |
|||
SELECT c1 FROM t5 WHERE c1 > '12011' ORDER BY c1; |
|||
c1 |
|||
3372036854775808 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 DOUBLE(5,2) PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (95.95), (11.11),(5),(-908.92); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 = '11.11' ORDER BY c1; |
|||
c1 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '11.11' ORDER BY c1; |
|||
c1 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 >= '5' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 <= '95.95' ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 != '-908.92' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 < '95.95' ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 > '-908.92' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 NUMERIC(5,2) PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (95.95), (11.11),(5),(-908.92); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 = '11.11' ORDER BY c1; |
|||
c1 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '11.11' ORDER BY c1; |
|||
c1 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 >= '5' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 <= '95.95' ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 != '-908.92' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 < '95.95' ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 > '-908.92' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
DROP TABLE t5; |
|||
CREATE TABLE t5(c1 DECIMAL(5,2) PRIMARY KEY) ENGINE = <default_engine>; |
|||
INSERT INTO t5 VALUES (95.95), (11.11),(5),(-908.92); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 = '11.11' ORDER BY c1; |
|||
c1 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 <=> '11.11' ORDER BY c1; |
|||
c1 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 >= '5' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 <= '95.95' ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 != '-908.92' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
SELECT c1 FROM t5 WHERE c1 < '95.95' ORDER BY c1; |
|||
c1 |
|||
-908.92 |
|||
5.00 |
|||
11.11 |
|||
SELECT c1 FROM t5 WHERE c1 > '-908.92' ORDER BY c1; |
|||
c1 |
|||
5.00 |
|||
11.11 |
|||
95.95 |
|||
DROP TABLE t5; |
|||
@ -0,0 +1,174 @@ |
|||
########### implicit_char_to_num_conversion.test ####################### |
|||
# # |
|||
# This test aims at using string/char literal in comparison operators # |
|||
# without explicit type-cast. This is a bug test for Bug#11766521 # |
|||
# - Incorrect result is returned if string/char literal is used with # |
|||
# comparision operator and bit data type column. Test is extended to # |
|||
# include numeric data type comparison with string/char literal # |
|||
# # |
|||
# # |
|||
# Creation: # |
|||
# 2011-05-10 vfisrekar Implement this test as part of Bug#11766521 # |
|||
# # |
|||
######################################################################## |
|||
|
|||
--disable_warnings |
|||
DROP TABLE IF EXISTS t5; |
|||
--enable_warnings |
|||
|
|||
let $default_engine = `select @@SESSION.default_storage_engine`; |
|||
|
|||
# Bug#11766521 - BIT Datatype comparison in where clause return incorrect |
|||
# result for '=' , '<=>' operators |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 BIT(2) PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (0), (1), (2); |
|||
SELECT HEX(c1) FROM t5 ORDER BY c1; |
|||
# Enable Following two select after Bug#11766521 fix |
|||
# SELECT HEX(c1) FROM t5 WHERE c1 = '1' ORDER BY c1; |
|||
# SELECT HEX(c1) FROM t5 WHERE c1 <=> '1' ORDER BY c1; |
|||
SELECT HEX(c1) FROM t5 WHERE c1 = b'1' ORDER BY c1; |
|||
SELECT HEX(c1) FROM t5 WHERE c1 <=> b'1' ORDER BY c1; |
|||
SELECT HEX(c1) FROM t5 WHERE c1 != b'1' ORDER BY c1; |
|||
SELECT HEX(c1) FROM t5 WHERE c1 >= '1' ORDER BY c1; |
|||
SELECT HEX(c1) FROM t5 WHERE c1 <= '1' ORDER BY c1; |
|||
SELECT HEX(c1) FROM t5 WHERE c1 < '1' ORDER BY c1; |
|||
SELECT HEX(c1) FROM t5 WHERE c1 > '0' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# FLOAT Data-type |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 FLOAT(5,2) PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (95.95), (-10.10), (1), (0); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
# Following two queries does not return result may be due to Bug#11766521. |
|||
# Enable them after Bug#11766521 fix. |
|||
# SELECT c1 FROM t5 WHERE c1 = '10.10' ORDER BY c1; |
|||
# SELECT c1 FROM t5 WHERE c2 <=> '11.11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '10.10' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '1' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '1' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '0' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# TINYINT Datatype |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 TINYINT PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (95), (10),(11),(-8); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '10' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '10' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '-8' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '10' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# SMALLINT Datatype |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 SMALLINT PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (395), (-200), (100), (111); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '100' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '100' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '395' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '-200' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '100' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '111' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '111' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# MEDIUMINT Datatype |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 MEDIUMINT PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (-8388607), (311),(215),(88608); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '311' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '311' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '215' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '88608' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '-8388607' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '215' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '215' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# INT Datatype |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 INT PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (-2147483647), (1011),(15),(9388607); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '9388607' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '9388607' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '15' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '1011' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '-2147483647' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '15' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '15' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# BIGINT Data-type |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 BIGINT PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (-9223372036854775807), (12011),(500),(3372036854775808); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '-9223372036854775807' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '-9223372036854775807' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '12011' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '500' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '3372036854775808' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '12011' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '12011' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# DOUBLE Datatype |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 DOUBLE(5,2) PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (95.95), (11.11),(5),(-908.92); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '11.11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '11.11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '5' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '95.95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '-908.92' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '95.95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '-908.92' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# NUMERIC Datatype |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 NUMERIC(5,2) PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (95.95), (11.11),(5),(-908.92); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '11.11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '11.11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '5' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '95.95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '-908.92' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '95.95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '-908.92' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
|
|||
# DECIMAL Datatype |
|||
--replace_result $default_engine <default_engine> |
|||
eval CREATE TABLE t5(c1 DECIMAL(5,2) PRIMARY KEY) ENGINE = $default_engine; |
|||
INSERT INTO t5 VALUES (95.95), (11.11),(5),(-908.92); |
|||
SELECT c1 FROM t5 ORDER BY c1; |
|||
# Compare with string literal |
|||
SELECT c1 FROM t5 WHERE c1 = '11.11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <=> '11.11' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 >= '5' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 <= '95.95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 != '-908.92' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 < '95.95' ORDER BY c1; |
|||
SELECT c1 FROM t5 WHERE c1 > '-908.92' ORDER BY c1; |
|||
DROP TABLE t5; |
|||
Write
Preview
Loading…
Cancel
Save
Reference in new issue