Use the column checkboxes to build your query. Header columns sets/unsets all columns
SELECT CLIENT, GUID, EXTERNAL_RANK, EXTERNAL_SCORE, START_PRICE, RESERVED_PRICE, BID_DECR_AMOUNT, BID_DECR_PERCENT, REFERENCE_PRICE, END_TIME, TARGET_PERCENT, QUOTA_BASE_AMT, ACTUAL_EXTENSION, PRICE_INCREMENT, TIME_INCREMENT, CEILING_PRICE, ACTIVE_TIME, PAUSE_TIME, EXPSV_ITEM_IND FROM BBP_PDISB