hi all
I got below error when ran example cude 'kylin_sales_cube', it seems that
hive cannot insert data into external table? i have no idea and cannot get
help from internet ....can you please help?
hive> INSERT OVERWRITE TABLE
kylin_intermediate_kylin_sales_cube_desc_19700101000000_20140101000000_abd5658e_303f_4d5f_b2f6_61cac37fc782
SELECT
> KYLIN_SALES.PART_DT
> ,KYLIN_SALES.LEAF_CATEG_ID
> ,KYLIN_SALES.LSTG_SITE_ID
> ,KYLIN_CATEGORY_GROUPINGS.META_CATEG_NAME
> ,KYLIN_CATEGORY_GROUPINGS.CATEG_LVL2_NAME
> ,KYLIN_CATEGORY_GROUPINGS.CATEG_LVL3_NAME
> ,KYLIN_SALES.LSTG_FORMAT_NAME
> ,KYLIN_SALES.PRICE
> ,KYLIN_SALES.SELLER_ID
> FROM DEFAULT.KYLIN_SALES as KYLIN_SALES
> INNER JOIN DEFAULT.KYLIN_CAL_DT as KYLIN_CAL_DT
> ON KYLIN_SALES.PART_DT = KYLIN_CAL_DT.CAL_DT
> INNER JOIN DEFAULT.KYLIN_CATEGORY_GROUPINGS as
KYLIN_CATEGORY_GROUPINGS
> ON KYLIN_SALES.LEAF_CATEG_ID = KYLIN_CATEGORY_GROUPINGS.LEAF_CATEG_ID
AND KYLIN_SALES.LSTG_SITE_ID = KYLIN_CATEGORY_GROUPINGS.SITE_ID;
FAILED: ClassCastException org.apache.hadoop.hive.ql.plan.ConditionalWork
cannot be cast to org.apache.hadoop.hive.ql.plan.MapredWork
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