[OAK-6747] improve path matching in RDBVersionGCSupport

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Later
• Component/s: rdbmk
• Epic Link: RDB Support
• Assignee: Julian Reschke
• Reporter: Julian Reschke
• Created: 29/Sep/17 11:43
• Updated: 23/Oct/17 19:13
• Resolved: 23/Oct/17 14:15

Description

We currently find split documents by using "LIKE" to exclude regular documents. However, these "LIKE" expressions start with a wildcard, which defeats use of the index.

We may be able to improve this by adding to the already existing exclusion patterns, such as:

0:/% 1:/% 2:/% 3:/% 4:/% ...

We should benchmark this first, though. See OAK-6719.

Issue Links

• relates to: OAK-6719 add ability to run benchmarks with continuous version GC enabled (RDB fixtures)