Switch to do mysql optimizations if connection is com.mysql class

Feature/ce 752 add information to order

qqq-backend-core/pom.xml

@@ -84,7 +84,7 @@
       <dependency>
          <groupId>org.json</groupId>
          <artifactId>json</artifactId>
-         <version>20230618</version>
+         <version>20231013</version>
       </dependency>
       <dependency>
          <groupId>org.apache.commons</groupId>

qqq-backend-module-rdbms/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSQueryAction.java

@@ -53,7 +53,6 @@ import com.kingsrook.qqq.backend.core.model.metadata.tables.QTableMetaData;
 import com.kingsrook.qqq.backend.core.utils.CollectionUtils;
 import com.kingsrook.qqq.backend.core.utils.Pair;
 import com.kingsrook.qqq.backend.module.rdbms.jdbc.QueryManager;
-import com.kingsrook.qqq.backend.module.rdbms.model.metadata.RDBMSBackendMetaData;
 
 
 /*******************************************************************************
@@ -343,15 +342,14 @@ public class RDBMSQueryAction extends AbstractRDBMSAction implements QueryInterf
     *******************************************************************************/
    private PreparedStatement createStatement(Connection connection, String sql, QueryInput queryInput) throws SQLException
    {
-      RDBMSBackendMetaData backend = (RDBMSBackendMetaData) queryInput.getBackend();
       PreparedStatement statement;
-      if("mysql".equals(backend.getVendor()))
+      if(connection.getClass().getName().startsWith("com.mysql"))
       {
-         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-         // mysql "optimization", presumably here - from Result Set section of https://dev.mysql.com/doc/connector-j/8.0/en/connector-j-reference-implementation-notes.html //
+         // mysql "optimization", presumably here - from Result Set section of https://dev.mysql.com/doc/connector-j/en/connector-j-reference-implementation-notes.html //
          // without this change, we saw ~10 seconds of "wait" time, before results would start to stream out of a large query (e.g., > 1,000,000 rows).                 //
          // with this change, we start to get results immediately, and the total runtime also seems lower...                                                            //
-         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
          statement = connection.prepareStatement(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY);
          statement.setFetchSize(Integer.MIN_VALUE);
       }