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Merge ibabaev@bk-internal.mysql.com:/home/bk/mysql-5.0

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into  rurik.mysql.com:/home/igor/mysql-5.0
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2006-04-07 10:19:09 -07:00
parent f7b039cc50 998b9d8b14
commit e93fe1e4c5
3 changed files with 88 additions and 0 deletions
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35
mysql-test/r/having.result
View File

@ -359,3 +359,38 @@ group by s1 collate latin1_swedish_ci having s1 = 'y';
s1 count(s1)
y 1
drop table t1;
DROP SCHEMA IF EXISTS HU;
Warnings:
Note 1008 Can't drop database 'HU'; database doesn't exist
CREATE SCHEMA HU ;
USE HU ;
CREATE TABLE STAFF
(EMPNUM CHAR(3) NOT NULL UNIQUE,
EMPNAME CHAR(20),
GRADE DECIMAL(4),
CITY CHAR(15));
CREATE TABLE PROJ
(PNUM CHAR(3) NOT NULL UNIQUE,
PNAME CHAR(20),
PTYPE CHAR(6),
BUDGET DECIMAL(9),
CITY CHAR(15));
INSERT INTO STAFF VALUES ('E1','Alice',12,'Deale');
INSERT INTO STAFF VALUES ('E2','Betty',10,'Vienna');
INSERT INTO STAFF VALUES ('E3','Carmen',13,'Vienna');
INSERT INTO STAFF VALUES ('E4','Don',12,'Deale');
INSERT INTO STAFF VALUES ('E5','Ed',13,'Akron');
INSERT INTO PROJ VALUES ('P1','MXSS','Design',10000,'Deale');
INSERT INTO PROJ VALUES ('P2','CALM','Code',30000,'Vienna');
INSERT INTO PROJ VALUES ('P3','SDP','Test',30000,'Tampa');
INSERT INTO PROJ VALUES ('P4','SDP','Design',20000,'Deale');
INSERT INTO PROJ VALUES ('P5','IRM','Test',10000,'Vienna');
INSERT INTO PROJ VALUES ('P6','PAYR','Design',50000,'Deale');
SELECT EMPNUM, GRADE*1000
FROM HU.STAFF WHERE GRADE * 1000 >
ANY (SELECT SUM(BUDGET) FROM HU.PROJ
GROUP BY CITY, PTYPE
HAVING HU.PROJ.CITY = HU.STAFF.CITY);
EMPNUM GRADE*1000
E3 13000
DROP SCHEMA HU;

44
mysql-test/t/having.test
View File

@ -347,3 +347,47 @@ group by s1 collate latin1_swedish_ci having s1 = 'y';
# MySQL returns: 1 row, with count(s1) = 1
drop table t1;
#
# Bug #15917: unexpected complain for a name in having clause
# when the server is run on Windows or with --lower-case-table-names=1
#
DROP SCHEMA IF EXISTS HU;
CREATE SCHEMA HU ;
USE HU ;
CREATE TABLE STAFF
(EMPNUM CHAR(3) NOT NULL UNIQUE,
EMPNAME CHAR(20),
GRADE DECIMAL(4),
CITY CHAR(15));
CREATE TABLE PROJ
(PNUM CHAR(3) NOT NULL UNIQUE,
PNAME CHAR(20),
PTYPE CHAR(6),
BUDGET DECIMAL(9),
CITY CHAR(15));
INSERT INTO STAFF VALUES ('E1','Alice',12,'Deale');
INSERT INTO STAFF VALUES ('E2','Betty',10,'Vienna');
INSERT INTO STAFF VALUES ('E3','Carmen',13,'Vienna');
INSERT INTO STAFF VALUES ('E4','Don',12,'Deale');
INSERT INTO STAFF VALUES ('E5','Ed',13,'Akron');
INSERT INTO PROJ VALUES ('P1','MXSS','Design',10000,'Deale');
INSERT INTO PROJ VALUES ('P2','CALM','Code',30000,'Vienna');
INSERT INTO PROJ VALUES ('P3','SDP','Test',30000,'Tampa');
INSERT INTO PROJ VALUES ('P4','SDP','Design',20000,'Deale');
INSERT INTO PROJ VALUES ('P5','IRM','Test',10000,'Vienna');
INSERT INTO PROJ VALUES ('P6','PAYR','Design',50000,'Deale');
SELECT EMPNUM, GRADE*1000
FROM HU.STAFF WHERE GRADE * 1000 >
ANY (SELECT SUM(BUDGET) FROM HU.PROJ
GROUP BY CITY, PTYPE
HAVING HU.PROJ.CITY = HU.STAFF.CITY);
DROP SCHEMA HU;

9
sql/item.cc
View File

@ -3054,6 +3054,7 @@ static Item** find_field_in_group_list(Item *find_item, ORDER *group_list)
int found_match_degree= 0;
Item_ident *cur_field;
int cur_match_degree= 0;
char name_buff[NAME_LEN+1];
if (find_item->type() == Item::FIELD_ITEM ||
find_item->type() == Item::REF_ITEM)
@ -3065,6 +3066,14 @@ static Item** find_field_in_group_list(Item *find_item, ORDER *group_list)
else
return NULL;
if (db_name && lower_case_table_names)
{
/* Convert database to lower case for comparison */
strmake(name_buff, db_name, sizeof(name_buff)-1);
my_casedn_str(files_charset_info, name_buff);
db_name= name_buff;
}
DBUG_ASSERT(field_name != 0);
for (ORDER *cur_group= group_list ; cur_group ; cur_group= cur_group->next)