From 5e45211a64149b3c659b90ff2de6fa982a5a93ed Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 4 May 2024 14:17:33 +0200 Subject: Adding upstream version 15.5. Signed-off-by: Daniel Baumann --- doc/src/sgml/html/oldsnapshot.html | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 doc/src/sgml/html/oldsnapshot.html (limited to 'doc/src/sgml/html/oldsnapshot.html') diff --git a/doc/src/sgml/html/oldsnapshot.html b/doc/src/sgml/html/oldsnapshot.html new file mode 100644 index 0000000..51a77a7 --- /dev/null +++ b/doc/src/sgml/html/oldsnapshot.html @@ -0,0 +1,10 @@ + +F.24. old_snapshot
F.24. old_snapshot
Prev UpAppendix F. Additional Supplied ModulesHome Next

F.24. old_snapshot

F.24.1. Functions

+ The old_snapshot module allows inspection + of the server state that is used to implement + old_snapshot_threshold. +

F.24.1. Functions

pg_old_snapshot_time_mapping(array_offset OUT int4, end_timestamp OUT timestamptz, newest_xmin OUT xid) returns setof record

+ Returns all of the entries in the server's timestamp to XID mapping. + Each entry represents the newest xmin of any snapshot taken in the + corresponding minute. +

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