[HBASE-19103] Add BigDecimalComparator for filter

• Type: New Feature
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.0.0-beta-1, 2.0.0
• Component/s: Client
• Hadoop Flags: Reviewed
• Release Note: If BigDecimal is stored as value, and you need to add a matched comparator to the value filter when scanning, a BigDecimalComparator can be used.
• Assignee: Qilin Cao
• Reporter: Qilin Cao
• Created: 27/Oct/17 06:18
• Updated: 02/Oct/19 17:27
• Resolved: 07/Nov/17 07:10

Description

Should I add BigDecimalComparator for filter? Some scenarios need to calculate the data accurately may use it.