Csaba Ringhofer has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/24579 )

Change subject: IMPALA-15139: Support DELTA_LENGTH_BYTE_ARRAY Parquet encoding
......................................................................


Patch Set 21:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/24579/16/be/src/benchmarks/parquet-delta-length-byte-array-benchmark.cc
File be/src/benchmarks/parquet-delta-length-byte-array-benchmark.cc:

http://gerrit.cloudera.org:8080/#/c/24579/16/be/src/benchmarks/parquet-delta-length-byte-array-benchmark.cc@31
PS16, Line 31: //    all-long   146 iters/ms   1X      (zero-copy: only pointer 
stored, no Smallify)
             : //    mixed M-L  137 iters/ms   0.94X   (short-first phase: 
S,L,S,L)
> Re-ran as you suggested (no_turbo=1, scaling_governor=performance), pinned
agree, no need to change anything, thx for re-checking



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I9e4395fa30cd7fb2c89ef5a2b16b043d4de60b52
Gerrit-Change-Number: 24579
Gerrit-PatchSet: 21
Gerrit-Owner: Mihaly Szjatinya <[email protected]>
Gerrit-Reviewer: Balazs Hevele <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Mihaly Szjatinya <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Tue, 15 Sep 2026 14:24:42 +0000
Gerrit-HasComments: Yes

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