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Diffstat (limited to 'activerecord/lib/active_record/errors.rb')
| -rw-r--r-- | activerecord/lib/active_record/errors.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/errors.rb b/activerecord/lib/active_record/errors.rb index 1cd2c2ef8c..ee7df61715 100644 --- a/activerecord/lib/active_record/errors.rb +++ b/activerecord/lib/active_record/errors.rb @@ -139,6 +139,11 @@ module ActiveRecord class NoDatabaseError < StatementInvalid end + # Raised when Postgres returns 'cached plan must not change result type' and + # we cannot retry gracefully (e.g. inside a transaction) + class PreparedStatementCacheExpired < StatementInvalid + end + # Raised on attempt to save stale record. Record is stale when it's being saved in another query after # instantiation, for example, when two users edit the same wiki page and one starts editing and saves # the page before the other. |