if (iKeyArea == 0)
keyArea = this.makeIndex(DBConstants.UNIQUE, ID_KEY);
keyArea.addKeyField(ID, DBConstants.ASCENDING);
keyArea = this.makeIndex(DBConstants.SECONDARY_KEY, CODE_KEY);
keyArea.addKeyField(CODE, DBConstants.ASCENDING);
keyArea = this.makeIndex(DBConstants.NOT_UNIQUE, DESC_SORT_KEY);
keyArea.addKeyField(DESC_SORT, DBConstants.ASCENDING);
keyArea = this.makeIndex(DBConstants.NOT_UNIQUE, VENDOR_ID_KEY);
keyArea.addKeyField(VENDOR_ID, DBConstants.ASCENDING);
keyArea.addKeyField(DESC_SORT, DBConstants.ASCENDING);
keyArea = this.makeIndex(DBConstants.NOT_UNIQUE, CITY_ID_KEY);
keyArea.addKeyField(CITY_ID, DBConstants.ASCENDING);
keyArea.addKeyField(DESC_SORT, DBConstants.ASCENDING);