postgresql

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Files

Thomas Munro 041b96802e Use streaming I/O in ANALYZE.

The ANALYZE command prefetches and reads sample blocks chosen by a
BlockSampler algorithm. Instead of calling [Prefetch|Read]Buffer() for
each block, ANALYZE now uses the streaming API introduced in b5a9b18cd0.

Author: Nazir Bilal Yavuz <byavuz81@gmail.com>
Reviewed-by: Melanie Plageman <melanieplageman@gmail.com>
Reviewed-by: Andres Freund <andres@anarazel.de>
Reviewed-by: Jakub Wartak <jakub.wartak@enterprisedb.com>
Reviewed-by: Heikki Linnakangas <hlinnaka@iki.fi>
Reviewed-by: Thomas Munro <thomas.munro@gmail.com>
Discussion: https://postgr.es/m/flat/CAN55FZ0UhXqk9v3y-zW_fp4-WCp43V8y0A72xPmLkOM%2B6M%2BmJg%40mail.gmail.com

2024-04-08 13:16:28 +12:00

amapi.h

Enhance nbtree ScalarArrayOp execution.

2024-04-06 11:47:10 -04:00

amvalidate.h

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attmap.h

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attnum.h

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brin_internal.h

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brin_page.h

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brin_pageops.h

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brin_revmap.h

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brin_tuple.h

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brin_xlog.h

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brin.h

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bufmask.h

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2024-01-03 20:49:05 -05:00

clog.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

commit_ts.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

detoast.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

genam.h

Enhance nbtree ScalarArrayOp execution.

2024-04-06 11:47:10 -04:00

generic_xlog.h

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2024-01-03 20:49:05 -05:00

gin_private.h

Use new overflow-safe integer comparison functions.

2024-02-16 14:05:36 -06:00

gin.h

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ginblock.h

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ginxlog.h

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gist_private.h

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2024-01-03 20:49:05 -05:00

gist.h

Add temporal PRIMARY KEY and UNIQUE constraints

2024-01-24 16:34:37 +01:00

gistscan.h

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gistxlog.h

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hash_xlog.h

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hash.h

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2024-01-03 20:49:05 -05:00

heapam_xlog.h

Merge prune, freeze and vacuum WAL record formats

2024-03-25 14:59:58 +02:00

heapam.h

Use streaming I/O in ANALYZE.

2024-04-08 13:16:28 +12:00

heaptoast.h

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2024-01-03 20:49:05 -05:00

hio.h

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htup_details.h

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htup.h

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itup.h

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multixact.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

nbtree.h

Enhance nbtree ScalarArrayOp execution.

2024-04-06 11:47:10 -04:00

nbtxlog.h

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2024-01-03 20:49:05 -05:00

parallel.h

Remove unused ParallelWorkerInfo.pid field

2024-03-04 12:56:02 +02:00

printsimple.h

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printtup.h

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relation.h

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2024-01-03 20:49:05 -05:00

reloptions.h

Revert "Custom reloptions for table AM"

2024-04-02 11:29:00 +03:00

relscan.h

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2024-01-03 20:49:05 -05:00

rewriteheap.h

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2024-01-03 20:49:05 -05:00

rmgr.h

Pre-beta mechanical code beautification.

2022-05-12 15:17:30 -04:00

rmgrdesc_utils.h

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rmgrlist.h

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sdir.h

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sequence.h

Introduce sequence_*() access functions

2024-02-26 16:04:59 +09:00

session.h

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skey.h

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slru.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

spgist_private.h

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spgist.h

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spgxlog.h

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stratnum.h

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2024-01-03 20:49:05 -05:00

subtrans.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

syncscan.h

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sysattr.h

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table.h

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2024-01-03 20:49:05 -05:00

tableam.h

BitmapHeapScan: Push skip_fetch optimization into table AM

2024-04-07 00:24:14 +02:00

tidstore.h

Rethink create and attach APIs of shared TidStore.

2024-03-28 10:03:28 +09:00

timeline.h

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toast_compression.h

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toast_helper.h

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toast_internals.h

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transam.h

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tsmapi.h

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tupconvert.h

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tupdesc_details.h

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tupdesc.h

Separate equalRowTypes() from equalTupleDescs()

2024-03-17 05:58:04 +01:00

tupmacs.h

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twophase_rmgr.h

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twophase.h

Replace BackendIds with 0-based ProcNumbers

2024-03-03 19:38:22 +02:00

valid.h

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visibilitymap.h

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visibilitymapdefs.h

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xact.h

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xlog_internal.h

Merge prune, freeze and vacuum WAL record formats

2024-03-25 14:59:58 +02:00

xlog.h

Read WAL directly from WAL buffers.

2024-02-12 11:11:22 -08:00

xlogarchive.h

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xlogbackup.h

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xlogdefs.h

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xloginsert.h

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xlogprefetcher.h

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xlogreader.h

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xlogrecord.h

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xlogrecovery.h

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xlogstats.h

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xlogutils.h

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