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after merge fix

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unknown 2003-08-26 17:45:42 +03:00
parent 97354d0699
commit 542440e823
1 changed files with 6 additions and 6 deletions
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12
mysql-test/r/subselect.result
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@ -43,8 +43,8 @@ id select_type table type possible_keys key key_len ref rows Extra
3 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL No tables used 3 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL No tables used
2 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used 2 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings: Warnings:
Note 1271 Field or reference 'a' of SELECT #3 was resolved in SELECT #1 Note 1273 Field or reference 'a' of SELECT #3 was resolved in SELECT #1
Note 1271 Field or reference '.a' of SELECT #3 was resolved in SELECT #1 Note 1273 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1
SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1; SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1;
1 1
1 1
@ -211,7 +211,7 @@ id select_type table type possible_keys key key_len ref rows Extra
2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2
3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 Using where 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 Using where
Warnings: Warnings:
Note 1271 Field or reference 't4.a' of SELECT #3 was resolved in SELECT #1 Note 1273 Field or reference 't4.a' of SELECT #3 was resolved in SELECT #1
select * from t3 where exists (select * from t2 where t2.b=t3.a); select * from t3 where exists (select * from t2 where t2.b=t3.a);
a a
7 7
@ -292,8 +292,8 @@ id select_type table type possible_keys key key_len ref rows Extra
2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 1 2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 1
3 DEPENDENT UNION t5 ALL NULL NULL NULL NULL 2 Using where 3 DEPENDENT UNION t5 ALL NULL NULL NULL NULL 2 Using where
Warnings: Warnings:
Note 1271 Field or reference 't2.a' of SELECT #2 was resolved in SELECT #1 Note 1273 Field or reference 't2.a' of SELECT #2 was resolved in SELECT #1
Note 1271 Field or reference 't2.a' of SELECT #3 was resolved in SELECT #1 Note 1273 Field or reference 't2.a' of SELECT #3 was resolved in SELECT #1
select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2; select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2;
ERROR 21000: Subselect returns more than 1 record ERROR 21000: Subselect returns more than 1 record
create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq)); create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq));
@ -310,7 +310,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t6 ALL NULL NULL NULL NULL 4 Using where 1 PRIMARY t6 ALL NULL NULL NULL NULL 4 Using where
2 DEPENDENT SUBQUERY t7 eq_ref PRIMARY PRIMARY 4 test.t6.clinic_uq 1 2 DEPENDENT SUBQUERY t7 eq_ref PRIMARY PRIMARY 4 test.t6.clinic_uq 1
Warnings: Warnings:
Note 1271 Field or reference 'clinic_uq' of SELECT #2 was resolved in SELECT #1 Note 1273 Field or reference 'clinic_uq' of SELECT #2 was resolved in SELECT #1
select * from t1 where a= (select a from t2,t4 where t2.b=t4.b); select * from t1 where a= (select a from t2,t4 where t2.b=t4.b);
ERROR 23000: Column: 'a' in field list is ambiguous ERROR 23000: Column: 'a' in field list is ambiguous
drop table if exists t1,t2,t3; drop table if exists t1,t2,t3;