[oracle][test] Fix oracle tests failure in azure due to ORA-01882

flink-connector-oracle-cdc/pom.xml

@@ -162,7 +162,8 @@ under the License.
                 <configuration>
                     <!-- Enforce single fork execution due to heavy mini cluster use in the tests -->
                     <forkCount>1</forkCount>
-                    <argLine>-Xms256m -Xmx2048m -Dlog4j.configurationFile=${log4j.configuration} -Dmvn.forkNumber=${surefire.forkNumber} -XX:-UseGCOverheadLimit</argLine>
+                    <!-- Prevent ORA-01882: timezone region not found errors due to the Oracle DB does not understanding some time zone which used in Ubuntu OS -->
+                     <argLine>-Xms256m -Xmx2048m -Dlog4j.configurationFile=${log4j.configuration} -Dmvn.forkNumber=${surefire.forkNumber} -XX:-UseGCOverheadLimit -Doracle.jdbc.timezoneAsRegion=false</argLine>
                 </configuration>
             </plugin>
         </plugins>