[DRILL-2531] getColumns() not right/implemented for INTERVAL types

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.1.0
• Component/s: Client - JDBC, Metadata
• Assignee: Daniel Barclay
• Reporter: Daniel Barclay
• Created: 23/Mar/15 21:30
• Updated: 05/Jun/15 17:57
• Resolved: 05/Jun/15 17:57

Description

In java.sql.DatabaseMetaData.getColumns()'s result set, the COLUMN_SIZE column is not implemented for columns of INTERVAL types.

Also, the DECIMAL_DIGITS column is not implemented for columns of INTERVAL types.

Currently, they can't be implemented (completely) because of DRILL-2519.

Issue Links

• depends upon: DRILL-2519 INFORMATION_SCHEMA.COLUMNS is missing <interval_qualifier> info
• is superceded by: DRILL-3216 Fix existing(+) INFORMATION_SCHEMA.COLUMNS columns