this.session = session;
this.manager = manager;
this.table = table;
this.maxMemoryRowCount = session.getResultMemoryRowCount();
this.rowIdMap = new IntKeyHashMapConcurrent();
this.useCache = useCache;
this.isTempTable = table.getTableType() == TableBase.TEMP_TABLE;
if (table.getTableType() == TableBase.RESULT_TABLE) {
timestamp = session.getActionTimestamp();