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authorBruce Momjian2021-08-09 01:05:46 +0000
committerBruce Momjian2021-08-09 01:05:46 +0000
commit49c54447a5b81549c64efb4d2c9fb372a4a86267 (patch)
tree1810a73628d2a19ea1de51bdb9afc580de00a0bf
parent1ea124f8821462e9dc15c612c283ae14c5a8b809 (diff)
doc: mention pg_upgrade extension script
Since commit e462856a7a, pg_upgrade automatically creates a script to update extensions, so mention that instead of ALTER EXTENSION. Backpatch-through: 9.6
-rw-r--r--doc/src/sgml/ref/pgupgrade.sgml5
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/src/sgml/ref/pgupgrade.sgml b/doc/src/sgml/ref/pgupgrade.sgml
index 53388e2a0e2..7cae9eff84d 100644
--- a/doc/src/sgml/ref/pgupgrade.sgml
+++ b/doc/src/sgml/ref/pgupgrade.sgml
@@ -279,8 +279,9 @@ make prefix=/usr/local/pgsql.new install
must be installed in the new cluster, usually via operating system
commands. Do not load the schema definitions, e.g., <command>CREATE
EXTENSION pgcrypto</command>, because these will be duplicated from
- the old cluster. (Extensions with available updates can be processed
- later using <literal>ALTER EXTENSION ... UPDATE</literal>.)
+ the old cluster. If extension updates are available,
+ <application>pg_upgrade</application> will report this and create
+ a script that can be run later to update them.
</para>
</step>