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fixed BUG #679

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outer resolved fields now do not marked as dependent if they is not really belong to outer SELECT
one-letter variables name fixed
This commit is contained in:
bell@sanja.is.com.ua
2003-06-20 10:15:58 +03:00
parent 354af955bc
commit b171910b2b
3 changed files with 66 additions and 27 deletions
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5
mysql-test/r/subselect.result
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@ -1151,3 +1151,8 @@ INSERT INTO t1 VALUES (1,0,NULL,NULL),(2,0,NULL,NULL);
SELECT DISTINCT REF_ID FROM t1 WHERE ID= (SELECT DISTINCT REF_ID FROM t1 WHERE ID=2);
REF_ID
DROP TABLE t1;
create table t1(City VARCHAR(30),Location geometry);
insert into t1 values("Paris",GeomFromText('POINT(2.33 48.87)'));
select City from t1 where (select intersects(GeomFromText(AsText(Location)),GeomFromText('Polygon((2 50, 2.5 50, 2.5 47, 2 47, 2 50))'))=0);
City
drop table t1;

10
mysql-test/t/subselect.test
View File

@ -732,3 +732,13 @@ CREATE TABLE t1 (
INSERT INTO t1 VALUES (1,0,NULL,NULL),(2,0,NULL,NULL);
SELECT DISTINCT REF_ID FROM t1 WHERE ID= (SELECT DISTINCT REF_ID FROM t1 WHERE ID=2);
DROP TABLE t1;
#
# correct behavoiur for function from reduced subselect
#
create table t1(City VARCHAR(30),Location geometry);
insert into t1 values("Paris",GeomFromText('POINT(2.33 48.87)'));
select City from t1 where (select intersects(GeomFromText(AsText(Location)),GeomFromText('Polygon((2 50, 2.5 50, 2.5 47, 2 47, 2 50))'))=0);
drop table t1;