Mention that pg_upgrade requires compatible 32/64-bit binaries.

This commit is contained in:
Bruce Momjian 2010-11-10 14:08:30 +00:00
parent 7ba6e4f0e0
commit 8f742d1cda

View File

@ -21,7 +21,8 @@
regularly added to PostgreSQL major releases, the internal data storage
format rarely changes. <application>pg_upgrade</> does its best to
make sure the old and new clusters are binary-compatible, e.g. by
checking for compatible compile-time settings. It is important that
checking for compatible compile-time settings, including 32/64-bit
binaries. It is important that
any external modules are also binary compatible, though this cannot
be checked by <application>pg_upgrade</>.
</para>