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Merge polly.local:/home/kaa/src/maint/bug27643/my50-bug27643

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into  polly.local:/home/kaa/src/maint/mysql-5.0-maint


sql/sql_select.cc:
  Auto merged
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unknown
2007-05-31 15:01:49 +04:00
parent 63dbf6f482 f18a10c6c1
commit b8587557b1
8 changed files with 100 additions and 4 deletions
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8
mysql-test/r/ctype_ucs2_def.result
View File

@ -7,3 +7,11 @@ character_set_server ucs2
DROP TABLE IF EXISTS t1;
create table t1 (a int);
drop table t1;
CREATE TABLE t1(col1 VARCHAR(32) CHARACTER SET ucs2 COLLATE ucs2_bin NOT NULL,
col2 VARCHAR(32) CHARACTER SET ucs2 COLLATE ucs2_bin NOT NULL,
UNIQUE KEY key1 USING HASH (col1, col2)) ENGINE=MEMORY;
INSERT INTO t1 VALUES('A', 'A'), ('B', 'B'), ('C', 'C');
INSERT INTO t1 VALUES('A ', 'A ');
ERROR 23000: Duplicate entry '' for key 1
DROP TABLE t1;
End of 5.0 tests

16
mysql-test/r/heap_hash.result
View File

@ -366,3 +366,19 @@ explain select a from t1 where a in (1,3);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range a a 5 NULL 4 Using where
drop table t1;
End of 4.1 tests
CREATE TABLE t1(col1 VARCHAR(32) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
col2 VARCHAR(32) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
UNIQUE KEY key1 USING HASH (col1, col2)) ENGINE=MEMORY;
INSERT INTO t1 VALUES('A', 'A');
INSERT INTO t1 VALUES('A ', 'A ');
ERROR 23000: Duplicate entry 'A -A ' for key 1
DROP TABLE t1;
CREATE TABLE t1(col1 VARCHAR(32) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL,
col2 VARCHAR(32) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL,
UNIQUE KEY key1 USING HASH (col1, col2)) ENGINE=MEMORY;
INSERT INTO t1 VALUES('A', 'A');
INSERT INTO t1 VALUES('A ', 'A ');
ERROR 23000: Duplicate entry 'A -A ' for key 1
DROP TABLE t1;
End of 5.0 tests

16
mysql-test/t/ctype_ucs2_def.test
View File

@ -14,3 +14,19 @@ DROP TABLE IF EXISTS t1;
--enable_warnings
create table t1 (a int);
drop table t1;
#
# Bug #27643: query failed : 1114 (The table '' is full)
#
# Check that HASH indexes ignore trailing spaces when comparing
# strings with the ucs2_bin collation
CREATE TABLE t1(col1 VARCHAR(32) CHARACTER SET ucs2 COLLATE ucs2_bin NOT NULL,
col2 VARCHAR(32) CHARACTER SET ucs2 COLLATE ucs2_bin NOT NULL,
UNIQUE KEY key1 USING HASH (col1, col2)) ENGINE=MEMORY;
INSERT INTO t1 VALUES('A', 'A'), ('B', 'B'), ('C', 'C');
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES('A ', 'A ');
DROP TABLE t1;
--echo End of 5.0 tests

25
mysql-test/t/heap_hash.test
View File

@ -260,4 +260,27 @@ select a from t1 where a in (1,3);
explain select a from t1 where a in (1,3);
drop table t1;
# End of 4.1 tests
--echo End of 4.1 tests
#
# Bug #27643: query failed : 1114 (The table '' is full)
#
# Check that HASH indexes disregard trailing spaces when comparing
# strings with binary collations
CREATE TABLE t1(col1 VARCHAR(32) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
col2 VARCHAR(32) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
UNIQUE KEY key1 USING HASH (col1, col2)) ENGINE=MEMORY;
INSERT INTO t1 VALUES('A', 'A');
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES('A ', 'A ');
DROP TABLE t1;
CREATE TABLE t1(col1 VARCHAR(32) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL,
col2 VARCHAR(32) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL,
UNIQUE KEY key1 USING HASH (col1, col2)) ENGINE=MEMORY;
INSERT INTO t1 VALUES('A', 'A');
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES('A ', 'A ');
DROP TABLE t1;
--echo End of 5.0 tests