Horton

pg_walinspect: Add pg_get_wal_fpi_info()

Michael Paquier <michael@paquier.xyz>

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Commit: c31cf1c03d01ce86f20bef8c980fe56a257b3b4b
Author: Michael Paquier <michael@paquier.xyz>
Date: 2023-01-23T04:55:18Z
Releases: 16.0 
pg_walinspect: Add pg_get_wal_fpi_info()

This function is able to extract the full page images from a range of
records, specified as of input arguments start_lsn and end_lsn.  Like
the other functions of this module, an error is returned if using LSNs
that do not reflect real system values.  All the FPIs stored in a single
record are extracted.

The module's version is bumped to 1.1.

Author: Bharath Rupireddy
Reviewed-by: Bertrand Drouvot
Discussion: https://postgr.es/m/CALj2ACVCcvzd7WiWvD=6_7NBvVB_r6G0EGSxL4F8vosAi6Se4g@mail.gmail.com

Files

PathChange+/−
contrib/pg_walinspect/expected/pg_walinspect.out modified +43 −1
contrib/pg_walinspect/Makefile modified +1 −1
contrib/pg_walinspect/meson.build modified +1 −0
contrib/pg_walinspect/pg_walinspect--1.0--1.1.sql added +24 −0
contrib/pg_walinspect/pg_walinspect.c modified +111 −0
contrib/pg_walinspect/pg_walinspect.control modified +1 −1
contrib/pg_walinspect/sql/pg_walinspect.sql modified +32 −1
doc/src/sgml/pgwalinspect.sgml modified +32 −0

Documentation touched

Discussion