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authorBruce Momjian <bruce@momjian.us>2016-08-02 17:13:10 -0400
committerBruce Momjian <bruce@momjian.us>2016-08-02 17:13:10 -0400
commit8b2f60b6eed6f4c24bd61c4189f83ca352bebf78 (patch)
treeef8414e6f18bd55e8eb6dd7571871b5a13f043f3
parentc15f502b642386ea9aaf7f9cb0c5c07ef1c9f27b (diff)
doc: OS collation changes can break indexes
Discussion: 20160702155517.GD18610@momjian.us Reviewed-by: Christoph Berg Backpatch-through: 9.1
-rw-r--r--doc/src/sgml/runtime.sgml4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/src/sgml/runtime.sgml b/doc/src/sgml/runtime.sgml
index 4c7d5189a8b..fafa332db3a 100644
--- a/doc/src/sgml/runtime.sgml
+++ b/doc/src/sgml/runtime.sgml
@@ -188,8 +188,8 @@ postgres$ <userinput>initdb -D /usr/local/pgsql/data</userinput>
operating system's collation library for character set ordering.
This controls the ordering of keys stored in indexes. For this reason,
a cluster cannot switch to an incompatible collation library version,
- either through snapshot restore, binary streaming replication, or
- <application>pg_upgrade</> run.
+ either through snapshot restore, binary streaming replication, a
+ different operating system, or an operating system upgrade.
</para>
<sect2 id="creating-cluster-mount-points">