Feature: introduce a high-performance hybrid row-columnar storage engine (2/4)#1042

Merged

jiaqizho merged 97 commits intoapache:mainfrom

jiaqizho:pax-split-380-commit-2

Apr 14, 2025

Commits on Apr 14, 2025

Fix compile errror when BUILD_PAX_FORMAT is ON

gongxun0928
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jiaqizho
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Bugfix : Make Pax file directory structure consisitency for set new tablespace case.

Tony Ying
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jiaqizho
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Feature: pax am support pass encoding clauses options
jiaqizho
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Feature:pax table support encoding options
jiaqizho
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Fix: operator may not match opfamily
jiaqizho
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Relax typid check for empty data file

gfphoenix78
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jiaqizho
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Fix analyze crash and incorrect pg_class.reltuples

wuhao
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jiaqizho
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Fix: RLE encoding out-of-bound problem
jiaqizho
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Feature: Introduce pax cache
jiaqizho
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Feature: support cache pax columns result
jiaqizho
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Fix: Partial Agg may cause unpin twice
jiaqizho
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PAX: Reimplement bitmap using bits

wuhao
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jiaqizho
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Add GUC pax.enable_debug and dump debug info

wuhao
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jiaqizho
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Feature: orc support tail read
jiaqizho
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Feature: mirco-partition support multi groups
jiaqizho
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Feature: Add PAX fastsequence system table

Tony Ying
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jiaqizho
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Fix: VEC reader support read with ctid
jiaqizho
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Adapt pax to arrow change "Change abi interface to strcut from pointer ..."

wuhao
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jiaqizho
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Fix the type oid that left type and right type are not the same

wuhao
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jiaqizho
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Bugfix: Export the header file that storage_am relies when compiling

gongxun0928
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jiaqizho
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Fix: the datum read from disk should follow typealign
jiaqizho
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Fix: Vec reader support group and new bitmap
jiaqizho
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Update Table AM function for scan_begin_extractcolumns

wuhao
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jiaqizho
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Introduce: cpp-stub to mock global and private method
jiaqizho
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Fix: build with vec will got undefined symbol
jiaqizho
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Feature: add reloptions to support for partition

wuhao
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jiaqizho
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Store transformed PartBoundSpec in pg_pax_tables

wuhao
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jiaqizho
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Support group filter and row-level filter

wuhao
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jiaqizho
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PAX: Fix invalid size alloc
jiaqizho
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Op: Refactor PaxEncodingColumn and PaxNonFixedEncodingColumn
jiaqizho
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PAX: Fix CI submodule can't pull
jiaqizho
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Save and validate opfamily instead of oids of compare functions

gfphoenix78
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jiaqizho
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Feature: storage type orc_vec support pg executor
jiaqizho
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PAX: Add base partition support functions

wuhao
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jiaqizho
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Feature: filter support AND oper which not been flatten
jiaqizho
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Refactor ItemPointerData to use index for offline

gfphoenix78
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jiaqizho
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Fix: group offset not right
jiaqizho
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Fix: use new item ptr to build vec ctid
jiaqizho
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Feature: TableParitionWriter support parition reloption
jiaqizho
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Feature: support GetTuple interface to direct get tuple
jiaqizho
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Generate file name by fast-sequence to support index

wuhao
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jiaqizho
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PAX: Add support for index build and scan

wuhao
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jiaqizho
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Feature: support resowner to manage fd
jiaqizho
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Fix: VEC format no need do align in non-fixed column
jiaqizho
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Fix: group stats is not right after merge
jiaqizho
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Feature: catch pg error when long jump happend
jiaqizho
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PAX: Allow empty columns in PAX table
jiaqizho
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PAX: Use the correctness flags when open file

gongxun0928
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jiaqizho
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PAX: Implement index_unique_check

wuhao
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jiaqizho
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PAX: Add regress test

wuhao
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jiaqizho
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Fix: missing attrno in row filter reader
jiaqizho
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PAX: Fix compile error

gfphoenix78
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jiaqizho
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Fix: Invalid read in MergeGroup
jiaqizho
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Fix: RUNPATH in the so file

wuhao
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jiaqizho
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Fix compile error in release mode

gongxun0928
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jiaqizho
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Move pg_pax_tables from kernel to pax

wuhao
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jiaqizho
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Update the signature of TransformColumnEncodingClauses

gfphoenix78
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jiaqizho
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Move PAX repo

my-ship-it
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jiaqizho
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Op: cleanup some of pax tests, replace with the same function
jiaqizho
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PAX: Always create index for auxiliary relation

gfphoenix78
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jiaqizho
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Dynamic reuse_buffer size

gongxun0928
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jiaqizho
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PAX: Build pax_storage as an internal extension by default

wuhao
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jiaqizho
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Pax re-enable vectorization build
jiaqizho
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PAX: Compile pax with vectorization only if the kernel builds vectorization

gfphoenix78
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jiaqizho
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Feature: Introduce pax_dump to dump single pax file
jiaqizho
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PAX: Add google benchmark

gongxun0928
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jiaqizho
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bugfix: fix the error when hashdata cloud work with paxformat

gongxun0928
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jiaqizho
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Feature: pax FD resource owner supports concurrent reading and writing
jiaqizho
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Feature: implementing part of PG min/max operator in PAX
jiaqizho
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Use dynamic link library instead of static compilation

gongxun0928
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jiaqizho
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PAX: Add PAX_NEW/PAX_DELETE to replace global new/delete operator

wuhao
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jiaqizho
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Pax/remove zstd submodule

gongxun0928
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jiaqizho
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Feature: use stripe stats instead of repeated mix/max update operations
jiaqizho
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Pax build type follow lighting pipeline
jiaqizho
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Pax: Remove the struct CTupleSlot
jiaqizho
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PAX: both build pax.so and paxformat.so

gongxun0928
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jiaqizho
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PAX: Reduct get relation path function call times
jiaqizho
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PAX: Rename the namespace of orc proto objects

gfphoenix78
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jiaqizho
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Fix: install the libpax.so, libpaxformat.so, and headers into ${prefix}

lss602726449
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jiaqizho
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Enable local index by default and remove the else code

wuhao
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jiaqizho
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PAX: Add new guc pax.enable_filter

gfphoenix78
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jiaqizho
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PAX: Use macro SO_TYPE_VECTOR instead of hard-coded value

gfphoenix78
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jiaqizho
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Fix struct layout of PaxIndexScanDesc

gfphoenix78
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jiaqizho
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PAX: Limit the maximum number of concurrent jobs to 8

gfphoenix78
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jiaqizho
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Pax: Avoid stack overflow when reading footer

gongxun0928
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jiaqizho
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Fix: delete pax_itemptr.cc in build libpaxformat.so

lss602726449
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jiaqizho
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PAX: Fix guc name to not contain dot

wuhao
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jiaqizho
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Pax: Add regression tests

wuhao
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jiaqizho
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PAX: Add a configure option to build pax optionally.

wuhao
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jiaqizho
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Fix: toast will make pax operators not work
jiaqizho
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PAX: Fix guc issue that needs to sync pax_scan_reuse_buffer_size

gfphoenix78
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jiaqizho
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Fix: alter PAX table will got cast problem
jiaqizho
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Op: Make the functions in DataBuffer inline
jiaqizho
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Fix: pax object access hook assert false
jiaqizho
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Fix: pax group footer will not reocrd compress level
jiaqizho
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performance: length_stream changes from int64 type to int32 type

gongxun0928
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jiaqizho
committed
Fix: pax operator without set null field also should not assert unimplemented sk_strategy
jiaqizho
committed