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Doc: update old reference to "result cache"

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During the PostgreSQL 14 cycle, the Memoize executor node was briefly
called "Result Cache" until it was renamed in 83f4fcc65.  That commit
missed one reference.

Reported-by: Paul A Jungwirth
Packpatch-through: 14, where Memoize was added
Discussion: https://postgr.es/m/CA+renyX=40YXhsfPTzn13oNOPO3TJ12CK9GX-2P2pvnQiScefA@mail.gmail.com
This commit is contained in:
David Rowley 2023-07-09 16:15:52 +12:00
parent 75414c6989
commit 571377dfb8
1 changed files with 2 additions and 3 deletions
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5
doc/src/sgml/config.sgml
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@ -1820,9 +1820,8 @@ include_dir 'conf.d'
fact in mind when choosing the value. Sort operations are used
for <literal>ORDER BY</literal>, <literal>DISTINCT</literal>,
and merge joins.
Hash tables are used in hash joins, hash-based aggregation, result
cache nodes and hash-based processing of <literal>IN</literal>
subqueries.
Hash tables are used in hash joins, hash-based aggregation, memoize
nodes and hash-based processing of <literal>IN</literal> subqueries.
</para>
<para>
Hash-based operations are generally more sensitive to memory