[LUCENE-2160] Tool to rename a field

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.0
• Component/s: modules/other
• Lucene Fields: New, Patch Available
• Assignee: Unassigned
• Reporter: John Wang
• Created: 15/Dec/09 10:08
• Updated: 28/Aug/22 12:17

Description

We found it useful to be able to rename a field.
It can save a lot of reindexing time/cost when being used in conjunction with ParallelReader to update partially a field.