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

15 years ago · 8f742d1cda
parent 7ba6e4f0e0
commit 8f742d1cda
1 changed files with 2 additions and 1 deletions
--- a/doc/src/sgml/pgupgrade.sgml
+++ b/doc/src/sgml/pgupgrade.sgml
@ -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>