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| author | Bruce Momjian <bruce@momjian.us> | 2011-09-07 14:42:36 -0400 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2011-09-07 14:42:36 -0400 |
| commit | c3106a340f3177105b80a0a6e878eba1986ae9fe (patch) | |
| tree | 970adb73acc9438ae20bdebfd7199aeab9124002 /doc/src | |
| parent | 336059fc0af59f60d1e4c4a1f28a06f97a0e30a9 (diff) | |
In pg_upgrade, disallow migration of 8.3 clusters using contrib/ltree
because its internal format was changed in 8.4.
Backpatch to 9.0 and 9.1.
Report by depesz, diagnosis by Tom.
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/pgupgrade.sgml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/src/sgml/pgupgrade.sgml b/doc/src/sgml/pgupgrade.sgml index 31f1c3d1d48..74fba2e8e02 100644 --- a/doc/src/sgml/pgupgrade.sgml +++ b/doc/src/sgml/pgupgrade.sgml @@ -465,6 +465,11 @@ psql --username postgres --file script.sql postgres </para> <para> + pg_upgrade will not work if the <filename>ltree</> + contrib module is installed in a database. + </para> + + <para> You must drop any such columns and migrate them manually. </para> |