[IMPALA-6371] Not correctly validating unicode delimiters.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: Impala 2.12.0
• Component/s: Frontend
• Labels: newbie usability
• Epic Color: ghx-label-4
• Assignee: Adam Holley
• Reporter: Adam Holley
• Created: 05/Jan/18 16:57
• Updated: 03/Apr/18 21:42
• Resolved: 03/Apr/18 21:42

Description

The following create statement returns successfully but the delimiter in the file is hex '57' (hex '11' when IMPALA-3464 is fixed).

[hostname:21000] > create table if not exists table5 (c1 string, c2 string, c3 string) row format delimited fields terminated by '\u1111' lines terminated by '\001' stored as textfile location "/temp";

Using '\u1111' as a delimiter should return an error as it does not meet the delimiter specs.