Commit 9842aca3 authored by unknown's avatar unknown
Browse files

bug#7284: strnxfrm returns different results for equal strings

parent bcb3783c

mysql-test/include/ctype_filesort.inc

0 → 100644
+15 −0
Original line number Diff line number Diff line 
#

# Set desired charset_connection and collation_collation

# before including this file.

#



# The next query creates a LONGTEXT column

# using the current character_set_connection

# and collation_connection.



create table t1 select repeat('a',4000) a;

delete from t1;



insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

drop table t1;

mysql-test/r/ctype_big5.result

+21 −0
Original line number Diff line number Diff line
@@ -56,3 +56,24 @@ DROP DATABASE d1; 
USE test;

SET character_set_server= @safe_character_set_server;

SET collation_server= @safe_collation_server;

SET NAMES big5;

SET collation_connection='big5_chinese_ci';

create table t1 select repeat('a',4000) a;

delete from t1;

insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

collation(a)	hex(a)

big5_chinese_ci	6109

big5_chinese_ci	61

big5_chinese_ci	6120

drop table t1;

SET collation_connection='big5_bin';

create table t1 select repeat('a',4000) a;

delete from t1;

insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

collation(a)	hex(a)

big5_bin	6109

big5_bin	61

big5_bin	6120

drop table t1;

mysql-test/r/ctype_latin1.result

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Original line number Diff line number Diff line
@@ -305,3 +305,23 @@ select 'a' regexp 'A' collate latin1_general_cs; 
select 'a' regexp 'A' collate latin1_bin;

'a' regexp 'A' collate latin1_bin

0

SET collation_connection='latin1_swedish_ci';

create table t1 select repeat('a',4000) a;

delete from t1;

insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

collation(a)	hex(a)

latin1_swedish_ci	6109

latin1_swedish_ci	61

latin1_swedish_ci	6120

drop table t1;

SET collation_connection='latin1_bin';

create table t1 select repeat('a',4000) a;

delete from t1;

insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

collation(a)	hex(a)

latin1_bin	6109

latin1_bin	61

latin1_bin	6120

drop table t1;

mysql-test/r/ctype_latin1_de.result

+9 −0
Original line number Diff line number Diff line
@@ -317,3 +317,12 @@ FIELD('ue',s1) FIELD(' 
1	1	1	1

1	1	1	1

DROP TABLE t1;

create table t1 select repeat('a',4000) a;

delete from t1;

insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

collation(a)	hex(a)

latin1_german2_ci	6109

latin1_german2_ci	61

latin1_german2_ci	6120

drop table t1;

mysql-test/r/ctype_sjis.result

+20 −0
Original line number Diff line number Diff line
@@ -71,3 +71,23 @@ B1 
B2

B3

drop table t1;

SET collation_connection='sjis_japanese_ci';

create table t1 select repeat('a',4000) a;

delete from t1;

insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

collation(a)	hex(a)

sjis_japanese_ci	6109

sjis_japanese_ci	61

sjis_japanese_ci	6120

drop table t1;

SET collation_connection='sjis_bin';

create table t1 select repeat('a',4000) a;

delete from t1;

insert into t1 values ('a'), ('a '), ('a\t');

select collation(a),hex(a) from t1 order by a;

collation(a)	hex(a)

sjis_bin	6109

sjis_bin	61

sjis_bin	6120

drop table t1;