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-rw-r--r--activerecord/CHANGELOG2
-rw-r--r--activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb2
2 files changed, 3 insertions, 1 deletions
diff --git a/activerecord/CHANGELOG b/activerecord/CHANGELOG
index b98d44e802..124546d579 100644
--- a/activerecord/CHANGELOG
+++ b/activerecord/CHANGELOG
@@ -1,5 +1,7 @@
*SVN*
+* PostgreSQL: correctly quote the ' in pk_and_sequence_for. #5462 [tietew@tietew.net]
+
* PostgreSQL: correctly quote microseconds in timestamps. #5641 [rick@rickbradley.com]
* Clearer has_one/belongs_to model names (account has_one :user). #5632 [matt@mattmargolis.net]
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index a5af4ee821..5d42de1c6b 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -303,7 +303,7 @@ module ActiveRecord
# the 8.1+ nextval('foo'::regclass).
# TODO: assumes sequence is in same schema as table.
result = query(<<-end_sql, 'PK and custom sequence')[0]
- SELECT attr.attname, name.nspname, split_part(def.adsrc, '\\\'', 2)
+ SELECT attr.attname, name.nspname, split_part(def.adsrc, '''', 2)
FROM pg_class t
JOIN pg_namespace name ON (t.relnamespace = name.oid)
JOIN pg_attribute attr ON (t.oid = attrelid)