[from now] 2021/08/03 21:04:43

diff --git a/spec/plsql/procedure_spec.rb b/spec/plsql/procedure_spec.rb
index f303978..11e80df 100644
--- a/spec/plsql/procedure_spec.rb
+++ b/spec/plsql/procedure_spec.rb
@@ -1508,6 +1508,7 @@ describe "Parameter type mapping /" do
     end

     describe "using Oracle 9.2" do
+      skip if (@schema.connection.database_version <=> [18, 0, 0, 0]) >= 0
       before do
         # simulate Oracle 9.2 connection
         plsql(:oracle_9).connection = get_connection

spec/plsql/procedure_spec.rb

@@ -1508,6 +1508,12 @@ def new_candidate(status)
     end
 
     describe "using Oracle 9.2" do
+      before(:all) do
+        # get actual database_version
+        plsql.connect! CONNECTION_PARAMS
+        skip "Skip if the actual database version is 18c or higher" if (plsql.connection.database_version <=> [18, 0, 0, 0]) >= 0
+      end
+
       before do
         # simulate Oracle 9.2 connection
         plsql(:oracle_9).connection = get_connection