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--source include/have_ndb.inc
#
# Minimal NDB charset test.
#
# pk - binary
create table t1 (
a char(3) character set latin1 collate latin1_bin primary key
) engine=ndb;
# ok
insert into t1 values('aAa');
insert into t1 values('aaa');
insert into t1 values('AAA');
# 3
select * from t1 order by a;
# 1
select * from t1 where a = 'aAa';
# 1
select * from t1 where a = 'aaa';
# 0
select * from t1 where a = 'AaA';
# 1
select * from t1 where a = 'AAA';
drop table t1;
# pk - case insensitive
create table t1 (
a char(3) character set latin1 collate latin1_swedish_ci primary key
) engine=ndb;
# ok
insert into t1 values('aAa');
# fail
--error ER_DUP_ENTRY
insert into t1 values('aaa');
--error ER_DUP_ENTRY
insert into t1 values('AAA');
# 1
select * from t1 order by a;
# 1
select * from t1 where a = 'aAa';
# 1
select * from t1 where a = 'aaa';
# 1
select * from t1 where a = 'AaA';
# 1
select * from t1 where a = 'AAA';
drop table t1;
# pk - varchar
create table t1 (
a varchar(20) character set latin1 collate latin1_swedish_ci primary key
) engine=ndb;
#
insert into t1 values ('A'),('b '),('C '),('d '),('E'),('f');
-- error ER_DUP_ENTRY
insert into t1 values('b');
-- error ER_DUP_ENTRY
insert into t1 values('a ');
#
select a,length(a) from t1 order by a;
select a,length(a) from t1 order by a desc;
select * from t1 where a = 'a';
select * from t1 where a = 'a ';
select * from t1 where a = 'd';
drop table t1;
# unique hash index - binary
create table t1 (
p int primary key,
a char(3) character set latin1 collate latin1_bin not null,
unique key(a)
) engine=ndb;
# ok
insert into t1 values(1, 'aAa');
insert into t1 values(2, 'aaa');
insert into t1 values(3, 'AAA');
# 3
select * from t1 order by p;
# 1
select * from t1 where a = 'aAa';
# 1
select * from t1 where a = 'aaa';
# 0
select * from t1 where a = 'AaA';
# 1
select * from t1 where a = 'AAA';
drop table t1;
# unique hash index - case insensitive
create table t1 (
p int primary key,
a char(3) character set latin1 collate latin1_swedish_ci not null,
unique key(a)
) engine=ndb;
# ok
insert into t1 values(1, 'aAa');
# fail
--error ER_DUP_ENTRY
insert into t1 values(2, 'aaa');
--error ER_DUP_ENTRY
insert into t1 values(3, 'AAA');
# 1
select * from t1 order by p;
# 1
select * from t1 where a = 'aAa';
# 1
select * from t1 where a = 'aaa';
# 1
select * from t1 where a = 'AaA';
# 1
select * from t1 where a = 'AAA';
drop table t1;
# unique hash index - varchar
create table t1 (
p int primary key,
a varchar(20) character set latin1 collate latin1_swedish_ci not null,
unique key(a)
) engine=ndb;
#
insert into t1 values (1,'A'),(2,'b '),(3,'C '),(4,'d '),(5,'E'),(6,'f');
-- error ER_DUP_ENTRY
insert into t1 values(99,'b');
-- error ER_DUP_ENTRY
insert into t1 values(99,'a ');
#
select a,length(a) from t1 order by a;
select a,length(a) from t1 order by a desc;
select * from t1 where a = 'a';
select * from t1 where a = 'a ';
select * from t1 where a = 'd';
drop table t1;
# ordered index - binary
create table t1 (
p int primary key,
a char(3) character set latin1 collate latin1_bin not null,
index(a)
) engine=ndb;
# ok
insert into t1 values(1, 'aAa');
insert into t1 values(2, 'aaa');
insert into t1 values(3, 'AAA');
insert into t1 values(4, 'aAa');
insert into t1 values(5, 'aaa');
insert into t1 values(6, 'AAA');
# 6
select * from t1 order by p;
# plan too flaky
#--replace_column 10 # 11 #
#explain select * from t1 where a = 'zZz' order by p;
# 2
select * from t1 where a = 'aAa' order by p;
# 2
select * from t1 where a = 'aaa' order by p;
# 0
select * from t1 where a = 'AaA' order by p;
# 2
select * from t1 where a = 'AAA' order by p;
drop table t1;
# ordered index - case insensitive
create table t1 (
p int primary key,
a char(3) character set latin1 collate latin1_swedish_ci not null,
index(a)
) engine=ndb;
# ok
insert into t1 values(1, 'aAa');
insert into t1 values(2, 'aaa');
insert into t1 values(3, 'AAA');
insert into t1 values(4, 'aAa');
insert into t1 values(5, 'aaa');
insert into t1 values(6, 'AAA');
# 6
select * from t1 order by p;
# plan too flaky
#--replace_column 10 # 11 #
#explain select * from t1 where a = 'zZz' order by p;
# 6
select * from t1 where a = 'aAa' order by p;
# 6
select * from t1 where a = 'aaa' order by p;
# 6
select * from t1 where a = 'AaA' order by p;
# 6
select * from t1 where a = 'AAA' order by p;
drop table t1;
# ordered index - varchar
create table t1 (
p int primary key,
a varchar(20) character set latin1 collate latin1_swedish_ci not null,
index(a, p)
) engine=ndb;
#
insert into t1 values (1,'A'),(2,'b '),(3,'C '),(4,'d '),(5,'E'),(6,'f');
insert into t1 values (7,'a'),(8,'B '),(9,'c '),(10,'D'),(11,'e'),(12,'F ');
select p,a,length(a) from t1 order by a, p;
select * from t1 where a = 'a ' order by a desc, p desc;
select * from t1 where a >= 'D' order by a, p;
select * from t1 where a < 'D' order by a, p;
#
select count(*) from t1 x, t1 y, t1 z where x.a = y.a and y.a = z.a;
drop table t1;
# minimal multi-byte test
# removed by jonas as this requires a configure --with-extra-charsets
#create table t1 (
# a char(5) character set ucs2,
# b varchar(7) character set utf8,
# primary key(a, b)
#) engine=ndb;
#
#insert into t1 values
# ('a','A '),('B ','b'),('c','C '),('D','d'),('e ','E'),('F','f '),
# ('A','b '),('b ','C'),('C','d '),('d','E'),('E ','f'),
# ('a','C '),('B ','d'),('c','E '),('D','f');
#-- error ER_DUP_ENTRY
#insert into t1 values('d','f');
#
#select a,b,length(a),length(b) from t1 order by a,b limit 3;
#select a,b,length(a),length(b) from t1 order by a desc, b desc limit 3;
#select a,b,length(a),length(b) from t1 where a='c' and b='c';
#drop table t1;
# bug#14007
create table t1 (
a char(10) primary key
) engine=ndbcluster default charset=latin1;
insert into t1 values ('aaabb');
select * from t1;
replace into t1 set a = 'AAABB';
select * from t1;
replace into t1 set a = 'aAaBb';
select * from t1;
replace into t1 set a = 'aaabb';
select * from t1;
drop table t1;
# bug#33158 NDB table name problem(sensitive/insensitive)
# Check that tables with same letters, but different case
# don't conflict
create table t1(a int) engine = ndbcluster;
if (`SELECT @@lower_case_table_names = 0`)
{
create table T1(a int) engine = ndbcluster;
drop table T1;
}
if (`SELECT @@lower_case_table_names <> 0`)
{
--echo create table T1(a int) engine = ndbcluster;
--echo drop table T1;
}
drop table t1;
# End of 4.1 tests
# Start of 8.0 tests
# Bug #27477829 UNICODE 9.0 COLLATIONS INCORRECTLY DETECT DUPLICATES
# Truncation of the xfrm'ed normalized string caused false
# detection of duplicates.
create table t1 (
c1 varchar(10) collate utf8mb4_0900_as_cs,
primary key(c1)
) engine = ndbcluster;
#Inserting short string was OK.
insert into t1 values('ABC_x'), ('ABC_X');
# However, longer strings were truncated when transformed into
# a normalized form. Thus false duplicates were detected.
insert into t1 values('ABCDEF_x'), ('ABCDEF_X');
insert into t1 values('ABCDEFGH_x'), ('ABCDEFGH_X');
--sorted_result
select * from t1;
drop table t1;
####################################
# Bug#27515000 ERROR 743: CHARSET UTF8MB4_JA_0900_AS_CS_KS IS NOT SUPPORTED
#
# The above character set could not be used in any kind
# of index or key. Below test cases should pass after fix.
create table t1 (
c1 varchar(10) collate utf8mb4_ja_0900_as_cs_ks,
primary key(c1)
) engine = ndbcluster;
drop table t1;
create table t1 (
c1 varchar(10) collate utf8mb4_ja_0900_as_cs_ks,
primary key using hash(c1)
) engine = ndbcluster;
drop table t1;
create table t1 (
c1 varchar(10) collate utf8mb4_ja_0900_as_cs_ks,
unique key(c1)
) engine = ndbcluster;
drop table t1;
create table t1 (
c1 varchar(10) not null collate utf8mb4_ja_0900_as_cs_ks,
unique key using hash(c1)
) engine = ndbcluster;
drop table t1;
create table t1 (
c1 varchar(10) collate utf8mb4_ja_0900_as_cs_ks,
key(c1)
) engine = ndbcluster;
drop table t1;
####################################
# Bug#29322313 ANGSTROM AND A-RING NOT EQUAL WITH CHAR(N) COLUMN AND UTF8MB4_0900_AI_CI
#
# NO_PAD collations did not ignore trailing spaces as supposed to
# when hashing and comparing fix character columns.
# Insert two strings being binary different, but compares equal
# Require 2'nd insert to fail.
create table t (
ck char(1) collate utf8mb4_0900_ai_ci primary key
) engine=ndb;
insert into t values (_utf16 X'212B');
--error ER_DUP_ENTRY
insert into t values (_utf16 X'00C5');
select count(*) from t;
drop table t;
create table t (
ck char(10) collate utf8mb4_0900_ai_ci primary key
) engine=ndb;
insert into t values (_utf16 X'212B');
--error ER_DUP_ENTRY
insert into t values (_utf16 X'00C5');
select count(*) from t;
drop table t;
create table t (
ck varchar(1) collate utf8mb4_0900_ai_ci primary key
) engine=ndb;
insert into t values (_utf16 X'212B');
--error ER_DUP_ENTRY
insert into t values (_utf16 X'00C5');
select count(*) from t;
drop table t;
create table t (
ck varchar(10) collate utf8mb4_0900_ai_ci primary key
) engine=ndb;
insert into t values (_utf16 X'212B');
--error ER_DUP_ENTRY
insert into t values (_utf16 X'00C5');
select count(*) from t;
drop table t;
# End of 8.0 tests
|
