>From Preetham Poluparthi <[email protected]>:
Attention is currently required from: Preetham Poluparthi.
Hello Anon. E. Moose #1000171, Jenkins,
I'd like you to reexamine a change. Please visit
https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/21369?usp=email
to look at the new patch set (#4).
Change subject: [ASTERIXDB-3789][RT] Optimize FieldAccessByNameEvalFactory for
constant field names
......................................................................
[ASTERIXDB-3789][RT] Optimize FieldAccessByNameEvalFactory for constant field
names
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
When fldNameEvalFactory is a ConstantEvalFactory (the common case for
literal field access, e.g. r.foo), the UTF-8 length, meta-length, and
hash of the field name were recomputed on every tuple evaluation.
Ext-ref: MB-72643
Change-Id: I4d6cd6e14c1e1b917bb32a921f8776abfd9642e0
---
M
asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/ARecordSerializerDeserializer.java
M
asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameEvalFactory.java
2 files changed, 103 insertions(+), 7 deletions(-)
git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb
refs/changes/69/21369/4
--
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Gerrit-MessageType: newpatchset
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Change-Id: I4d6cd6e14c1e1b917bb32a921f8776abfd9642e0
Gerrit-Change-Number: 21369
Gerrit-PatchSet: 4
Gerrit-Owner: Preetham Poluparthi <[email protected]>
Gerrit-Reviewer: Anon. E. Moose #1000171
Gerrit-Reviewer: Jenkins <[email protected]>
Gerrit-Attention: Preetham Poluparthi <[email protected]>
