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Revert change of lower-case-table handling as this breaks how alias works.

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Changes like this should be done to 4.1, not to a stable release


mysql-test/r/lowercase_table.result:
  Revert change of lower-case-table handling
mysql-test/t/lowercase_table.test:
  Revert change of lower-case-table handling
sql/sql_class.cc:
  Revert change of lower-case-table handling
sql/sql_class.h:
  Revert change of lower-case-table handling
sql/sql_parse.cc:
  Revert change of lower-case-table handling
sql/sql_table.cc:
  Revert change of lower-case-table handling
sql/sql_yacc.yy:
  Revert change of lower-case-table handling
This commit is contained in:
unknown
2003-08-29 04:17:30 +03:00
parent 2db7d27f0e
commit 6d17d7f5bb
7 changed files with 24 additions and 37 deletions
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11
mysql-test/r/lowercase_table.result
View File

@ -6,6 +6,14 @@ id Word
1 a
2 b
3 c
SELECT T1.id from T1 LIMIT 1;
id
1
SELECT T2.id from t1 as T2 LIMIT 1;
id
1
SELECT T2.id from t1 as t2 LIMIT 1;
Unknown table 'T2' in field list
RENAME TABLE T1 TO T2;
ALTER TABLE T2 ADD new_col int not null;
ALTER TABLE T2 RENAME T3;
@ -21,8 +29,7 @@ select count(*) from t1;
count(*)
0
select count(T1.a) from t1;
count(T1.a)
0
Unknown table 'T1' in field list
select count(bags.a) from t1 as Bags;
Unknown table 'bags' in field list
drop table t1;

5
mysql-test/t/lowercase_table.test
View File

@ -6,6 +6,10 @@ drop table if exists t1,t2,t3;
create table T1 (id int primary key, Word varchar(40) not null, Index(Word));
INSERT INTO T1 VALUES (1, 'a'), (2, 'b'), (3, 'c');
SELECT * FROM t1;
SELECT T1.id from T1 LIMIT 1;
SELECT T2.id from t1 as T2 LIMIT 1;
--error 1109
SELECT T2.id from t1 as t2 LIMIT 1;
RENAME TABLE T1 TO T2;
ALTER TABLE T2 ADD new_col int not null;
ALTER TABLE T2 RENAME T3;
@ -18,6 +22,7 @@ drop table t3;
create table t1 (a int);
select count(*) from T1;
select count(*) from t1;
--error 1109
select count(T1.a) from t1;
--error 1109
select count(bags.a) from t1 as Bags;