[HIVE-4295] Lateral view makes invalid result if CP is disabled

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.12.0
• Component/s: Query Processor
• Assignee: Navis Ryu
• Reporter: Navis Ryu
• Created: 05/Apr/13 01:08
• Updated: 15/Oct/13 23:30
• Resolved: 22/Apr/13 15:36

Description

For example,

>SELECT src.key, myKey, myVal FROM src lateral view explode(map(1,'one',2,'two',3,'three')) x AS myKey,myVal LIMIT 3;

238	1	one
238	2	two
238	3	three

After CP disabled,

>SELECT src.key, myKey, myVal FROM src lateral view explode(map(1,'one',2,'two',3,'three')) x AS myKey,myVal LIMIT 3;

238	0	hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
238	0	hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
238	0	hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt

Issue Links

• blocks: HIVE-4293 Predicates following UDTF operator are removed by PPD