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-rw-r--r--activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb10
1 files changed, 9 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index fdf6f75108..30e651ee63 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -298,7 +298,7 @@ module ActiveRecord
end
def supports_advisory_locks?
- true
+ @advisory_locks_enabled
end
def supports_explain?
@@ -326,6 +326,10 @@ module ActiveRecord
postgresql_version >= 90400
end
+ def supports_lazy_transactions?
+ true
+ end
+
def get_advisory_lock(lock_id) # :nodoc:
unless lock_id.is_a?(Integer) && lock_id.bit_length <= 63
raise(ArgumentError, "PostgreSQL requires advisory lock ids to be a signed 64 bit integer")
@@ -597,6 +601,8 @@ module ActiveRecord
end
def exec_no_cache(sql, name, binds)
+ materialize_transactions
+
type_casted_binds = type_casted_binds(binds)
log(sql, name, binds, type_casted_binds) do
ActiveSupport::Dependencies.interlock.permit_concurrent_loads do
@@ -606,6 +612,8 @@ module ActiveRecord
end
def exec_cache(sql, name, binds)
+ materialize_transactions
+
stmt_key = prepare_statement(sql)
type_casted_binds = type_casted_binds(binds)