[HIVE-3649] Hive List Bucketing - enhance DDL to specify list bucketing table

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.10.0
• Fix Version/s: 0.10.0
• Hadoop Flags: Reviewed
• Assignee: Gang Tim Liu
• Reporter: Gang Tim Liu
• Created: 01/Nov/12 22:28
• Updated: 23/Feb/15 09:07
• Resolved: 09/Nov/12 04:17

Description

We need to differ normal skewed table from list bucketing table. we use an optional parameter "store as DIRECTORIES"

4 main cases:
1. create table <name> skewed by .. on .. stored as directories;
2. alter table <name> skewed by .. on .. stored as directories;
3. alter table <name> not skewed;
4. alter table <name> not stored as directories;

details in https://cwiki.apache.org/confluence/display/Hive/ListBucketing

Issue Links

• is related to: HIVE-3072 Hive List Bucketing - DDL support
• relates to: HIVE-3026 List Bucketing in Hive
• relates to: HIVE-3073 Hive List Bucketing - DML support
• relates to: HIVE-3690 Refractor code to remove dependency between DDLSemanticAnalyzer and SemanticAnalyzer