[PIG-2223] error accessing column in output schema of udf having project-star input

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.9.0
• Fix Version/s: 0.9.1, 0.10.0
• Assignee: Thejas Nair
• Reporter: Thejas Nair
• Created: 17/Aug/11 04:35
• Updated: 05/Oct/11 17:20
• Resolved: 27/Sep/11 05:29

Description

(from Grahame's email) -

describe a;
a: {f1: int,f2: int,f3: int,f4: int,f5: int,f6: int,f7: int,f8: int,f9: int,f10: int}

aa = FOREACH a GENERATE $0, TOTUPLE($2,$3,$4,$5);
aaa = FOREACH aa GENERATE $0, $1.$0; -- OK
aaa = FOREACH aa GENERATE $0, $1.f3; -- OK
aaa = FOREACH aa GENERATE $0, $1.$1; -- OK
aaa = FOREACH aa GENERATE $0, $1.f4; -- OK

aa = FOREACH a GENERATE $0, TOTUPLE($2..$5); -- should be the same as above?
aaa = FOREACH aa GENERATE $0, $1.$0; -- OK
aaa = FOREACH aa GENERATE $0, $1.f3; -- ERROR
aaa = FOREACH aa GENERATE $0, $1.$1; -- ERROR
aaa = FOREACH aa GENERATE $0, $1.f4; -- ERROR