Impala Public Jenkins has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/23838 )

Change subject: IMPALA-14564: Remove redundant partition info from Iceberg file 
descriptors
......................................................................


Patch Set 16:

(3 comments)

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http://gerrit.cloudera.org:8080/#/c/23838/16/common/fbs/CatalogObjects.fbs
File common/fbs/CatalogObjects.fbs:

PS16:
This file is used in communication between impalad and catalogd/statestore. 
Please make sure impalads can still work with new/old versions of catalogd and 
statestore. Basically only new fields can be added and should be added at the 
end of a table definition.
https://flatbuffers.dev/flatbuffers_guide_writing_schema.html


http://gerrit.cloudera.org:8080/#/c/23838/16/common/fbs/IcebergObjects.fbs
File common/fbs/IcebergObjects.fbs:

PS16:
This file is used in communication between impalad and catalogd/statestore. 
Please make sure impalads can still work with new/old versions of catalogd and 
statestore. Basically only new fields can be added and should be added at the 
end of a table definition.
https://flatbuffers.dev/flatbuffers_guide_writing_schema.html


http://gerrit.cloudera.org:8080/#/c/23838/16/common/thrift/CatalogObjects.thrift
File common/thrift/CatalogObjects.thrift:

http://gerrit.cloudera.org:8080/#/c/23838/16/common/thrift/CatalogObjects.thrift@681
PS16, Line 681:   9: optional list<binary> partitions
Changing type of field 'partitions' from list<TIcebergPartition> to 
list<binary> in TIcebergContentFileStore might break the compatibility between 
impalad and catalogd/statestore during upgrade



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I57c2fd6f1ebb636aa9e7ca925413ca51858cbc2a
Gerrit-Change-Number: 23838
Gerrit-PatchSet: 16
Gerrit-Owner: Noemi Pap-Takacs <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Noemi Pap-Takacs <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Mon, 08 Jun 2026 15:57:30 +0000
Gerrit-HasComments: Yes

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