How to use

sendQuery

method

in

org.postgresql.core.v3.QueryExecutorImpl

sendQuery(query, parameters, maxRows, fetchSize, flags, handler, batchHandler);

handler = sendQueryPreamble(handler, flags);
autosave = sendAutomaticSavepoint(query, flags);
sendQuery(query, (V3ParameterList) parameters, maxRows, fetchSize, flags,
  handler, null);
if ((flags & QueryExecutor.QUERY_EXECUTE_AS_SIMPLE) != 0) {

  parameters = SimpleQuery.NO_PARAMETERS;
sendQuery(query, parameters, maxRows, fetchSize, flags, trackingHandler);

ErrorTrackingResultHandler trackingHandler = new ErrorTrackingResultHandler(handler);
queryCount = 0;
sendQuery((V3Query)query, (V3ParameterList)parameters, maxRows, fetchSize, flags, trackingHandler);
sendSync();
processResults(handler, flags);

  parameters = SimpleQuery.NO_PARAMETERS;
sendQuery(query, parameters, maxRows, fetchSize, flags, trackingHandler);

  parameters = SimpleQuery.NO_PARAMETERS;
sendQuery(query, parameters, maxRows, fetchSize, flags, trackingHandler);

ErrorTrackingResultHandler trackingHandler = new ErrorTrackingResultHandler(handler);
queryCount = 0;
sendQuery((V3Query)query, (V3ParameterList)parameters, maxRows, fetchSize, flags, trackingHandler);
sendSync();
processResults(handler, flags);

ErrorTrackingResultHandler trackingHandler = new ErrorTrackingResultHandler(handler);
queryCount = 0;
sendQuery((V3Query)query, (V3ParameterList)parameters, maxRows, fetchSize, flags, trackingHandler);
sendSync();
processResults(handler, flags);