[DocDB] Skip prefix locks #28674
Description
Jira Link: DB-18373
Description
Yugabyte supports 3 types of isolation level: Serializable, Snapshot, Read committed(RC). To implement the 3 types of isolation, the locks are taken on the full-doc key and its prefixes at docdb layer. Those locks are persisted to intents db. When the number of intents keys is large, the write performance will be affected. With the skip prefix lock feature, the number of keys written to the intents DB is expected to decrease, which can help improve write performance.
Issue Type
kind/new-feature
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