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Code Activity

Better emulation correct SELECT tree for fields expressions of merging view during name resolving (BUG#6394)

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mysql-test/r/view.result:
  added test with subquery in the FROM clause
mysql-test/t/view.test:
  added test with subquery in the FROM clause
sql/table.cc:
  use SELECT in which view is merging as main SELECT for nameresolving to make correct support for subqueries in the view.
This commit is contained in:
unknown
2005-02-10 23:01:59 +02:00
parent 592ee68568
commit 615616b700
3 changed files with 29 additions and 16 deletions
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3
mysql-test/r/view.result
View File

@ -1744,6 +1744,9 @@ c1
select * from v2;
c1
1
select * from (select c1 from v2) X;
c1
1
drop view v2, v1;
drop table t1, t2;
CREATE TABLE t1 (C1 INT, C2 INT);

1
mysql-test/t/view.test
View File

@ -1680,6 +1680,7 @@ create view v1 as SELECT c1 FROM t1 WHERE c1 IN (SELECT c2 FROM t2);
create view v2 as SELECT c1 FROM t1 WHERE EXISTS (SELECT c2 FROM t2 WHERE c2 = c1);
select * from v1;
select * from v2;
select * from (select c1 from v2) X;
drop view v2, v1;
drop table t1, t2;