[IMPALA-1940] Impala should warn on uses of all SQL reserved words

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Won't Do
• Affects Version/s: Impala 2.2, Impala 2.3.0
• Component/s: Frontend
• Labels: sql-language supportability
• Target Version: Product Backlog
• Assignee: John Russell
• Reporter: Silvius Rus
• Created: 07/Apr/15 01:37
• Updated: 23/Nov/17 01:50
• Resolved: 23/Nov/17 01:50

Description

Impala should warn on uses of SQL reserved words, even when these reserved words are not currently keywords for Impala. This will prevent users from inadvertently use a reserved word that becomes an Impala keyword in a future release.