cached plan change

Author: BuonOmo

lib/active_record/connection_adapters/cockroachdb_adapter.rb

@@ -475,9 +475,7 @@ def crdb_column_definitions(table_name)
         # That method will not work for CockroachDB because the error
         # originates from the "runExecBuilder" function, so we need
         # to modify the original to match the CockroachDB behavior.
-        def is_cached_plan_failure?(e)
-          pgerror = e.cause
-
+        def is_cached_plan_failure?(pgerror)
           pgerror.result.result_error_field(PG::PG_DIAG_SQLSTATE) == FEATURE_NOT_SUPPORTED &&
             pgerror.result.result_error_field(PG::PG_DIAG_SOURCE_FUNCTION) == "runExecBuilder"
         rescue

test/excludes/PostgresqlPointTest.rb

@@ -12,3 +12,4 @@
 exclude :test_legacy_schema_dumping, "Geometric types are not supported in CockroachDB. See https://github.com/cockroachdb/cockroach/issues/21286."
 exclude :test_legacy_roundtrip, "Geometric types are not supported in CockroachDB. See https://github.com/cockroachdb/cockroach/issues/21286."
 exclude :test_legacy_mutation, "Geometric types are not supported in CockroachDB. See https://github.com/cockroachdb/cockroach/issues/21286."
+exclude :test_hash_assignment, "Geometric types are not supported in CockroachDB. See https://github.com/cockroachdb/cockroach/issues/21286."