Oracle 12c：INSERT导致ORA-00979，但是基础SELECT运行正常

Question

朋友， 下面的SQL如果不带INSERT部分执行；显示预期的记录。 但是，当用INSERT部分执行时，会导致SQL错误：“ ORA-00979：不是GROUP BY表达式”。

字段名称“ weekly_pro_sales_52wks”（别名为value32）是源中的新字段。它是使用alter table添加到现有表中的新字段。而且，如果我使用旧字段代替新字段，则INSERT操作成功，但是使用新字段名则为Error。

如果我在这里缺少任何步骤，请帮助我。

    INSERT /*+ APPEND PARALLEL(8) */
     INTO tmp_pog_summary_tbl
       (
        pog_key,
        prd_key,
        Value32
       )
WITH avg_invnt AS
       (
        SELECT  stg.Store, stg.ID, 
                  max(stg.Weekdate)  weekdate, 
                  max(stg.AVGINVENTORYUNITS_PREVWEEK) AVGINVENTORYUNITS_PREVWEEK,
                  max(stg.AVGINVENTORYPESOS_PREVWEEK) AVGINVENTORYPESOS_PREVWEEK
            FROM CSG_SALES_DATA_STG stg
            JOIN (
                   SELECT stg3.store,
                          stg3.ID, 
                          MAX(stg3.WEEKDATE) Maxweekdate
                     FROM CSG_SALES_DATA_STG stg3
                        WHERE stg3.store in (1161, 1162,1163)
                    GROUP BY store, id
                 ) stg2 
              ON (stg.Store = stg2.Store AND stg.ID = stg2.ID AND stg.WEEKDATE = stg2.Maxweekdate)
              JOIN CSG_CALENDAR_STG cal ON (cal.WDATE=stg.WEEKDATE)
              WHERE cal.DAYWEEK=1 AND stg.store in (1161, 1162,1163)
      GROUP BY stg.Store, stg.ID
       )
   SELECT /*+ FULL(POS) PARALLEL(POS,8) */           
          pog.DbKey,
          prd.DbKey,
          nvl(SUM(pos.weekly_pro_sales_52wks),0) Value32
     FROM csg_sales_aggregate_stg pos
          JOIN ix_str_store str              ON pos.str_dbkey = str.DBKey
          JOIN ix_str_store_floorplan strflr ON str.DbKey = strflr.DbParentStoreKey
          JOIN ix_flr_floorplan flr          ON strflr.DBParentFloorplankey = flr.DbKey
          JOIN ix_flr_performance flrperf    ON flr.DbKey = flrperf.DBParentFloorplankey
          JOIN ix_spc_planogram pog          ON flrperf.DbParentPlanogramKey = pog.Dbversionkey
          JOIN ix_spc_performance perf       ON (perf.DBParentPlanogramKey = pog.DBkey)
          JOIN ix_spc_product prd            ON perf.DBParentProductKey = prd.DbKey
          JOIN avg_invnt tmp                 ON (tmp.Store = pos.StoreNumber AND tmp.ID = pos.PRODUCT_ID)          
    WHERE prd.DbKey = pos.prd_dbkey
      AND pog.DBStatus in (1,2)
      AND perf.facings>0
      And str.storenumber in (1161, 1162,1163)
      AND flr.DBStatus IN (1,2)
      AND flrperf.numberofsections>0
    GROUP BY pog.DBKey, prd.DbKey;