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luochen <cluo8@uci.edu>
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on 10 Apr
[ASTERIXDB-2708] Introduce batch and stateful point cursors
- user model changes: no
- storage format changes: no
- interface changes: no

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[ASTERIXDB-2708] Introduce batch and stateful point cursors

- user model changes: no

- storage format changes: no

- interface changes: no

Details:

- Add a stateful btree point search cursor that uses previous search history

and exponential search algorithm to optimize point search performance

- Add a batching LSM btree point search cursor to perform point searches for

a batch of keys. Search states are cleared after each batch.

Change-Id: I0b0ade723895bcd71463df7a9703fe78a238e6c7

Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/5484

Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Reviewed-by: Luo Chen <cluo8@uci.edu>

Reviewed-by: Murtadha Hubail <mhubail@apache.org>

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