incubator-doris [Bug]ndv() function may cause warning in fe.warn.log like 'Using the old scan range info instead of the new one....'

ni65a41a  于 2022-04-22  发布在  Java
关注(0)|答案(0)|浏览(95)

Describe the bug

When update from 0.11.x to 0.12.x, fe.warn.log has warn log like:
WARN 8695 [OlapScanNode.updateScanRangeInfoByNewMVSelector():232] Using the old scan range info instead of the new one. The key type of table is aggregated., The new selected index id 461162, pre aggregation tag false, reason The aggregate operator does not match. The old selected index id 461162 pre aggregation tag true reason null

To Reproduce

Steps to reproduce the behavior:

  1. update from 0.11.x to 0.12.x
  2. use ndv() function in query

Expected behavior

No warn log and make new selector enable.

Table structure:
CREATE TABLE dw_table (
cdate date NOT NULL,
chour int(11) NOT NULL,
retail_type int(11) NOT NULL,
business_mode int(11) NOT NULL,
cashier varchar(25) NOT NULL,
posid varchar(10) NOT NULL,
store_id varchar(25) NOT NULL,
siebel_id varchar(25) NULL,
tran_seq_no varchar(200) NOT NULL,
dept varchar(25) NOT NULL,
class varchar(25) NOT NULL,
subclass varchar(25) NOT NULL,
brand_id varchar(25) NOT NULL,
item varchar(25) NOT NULL,
item_name varchar(200) NOT NULL,
sale_channel varchar(100) NOT NULL,
sale_type varchar(25) NOT NULL,
tran_type varchar(25) NOT NULL,
tran_datetime varchar(25) NOT NULL,
ws_promo decimal(12, 4) SUM NOT NULL,
hs_promo decimal(12, 4) SUM NOT NULL,
ws_cost decimal(12, 4) SUM NOT NULL,
ws_wq_amt decimal(12, 4) SUM NOT NULL,
qty decimal(12, 4) SUM NOT NULL,
sale_cost decimal(12, 4) SUM NOT NULL,
sale_amt decimal(12, 4) SUM NOT NULL,
disc_amt decimal(12, 4) SUM NOT NULL,
ws_sh decimal(12, 4) SUM NOT NULL,
hs_sh decimal(12, 4) SUM NOT NULL,
ws_dzwac decimal(12, 4) SUM NOT NULL,
hs_dzwac decimal(12, 4) SUM NOT NULL,
ws_bc decimal(12, 4) SUM NOT NULL,
hs_bc decimal(12, 4) SUM NOT NULL
) ENGINE=OLAP
AGGREGATE KEY(cdate, chour, retail_type, business_mode, cashier, posid, store_id, siebel_id, tran_seq_no, dept, class, subclass, brand_id, item, item_name, sale_channel, sale_type, tran_type, tran_datetime)
COMMENT "OLAP"
PARTITION BY RANGE(cdate)
(
PARTITION p20200701 VALUES [('2020-07-01'), ('2020-07-02')),
PARTITION p20200702 VALUES [('2020-07-02'), ('2020-07-03')))
DISTRIBUTED BY HASH(tran_seq_no) BUCKETS 4
PROPERTIES (
"storage_type" = "COLUMN",
"bloom_filter_columns" = "store_id, dept, class, subclass, brand_id, item, item_name, sale_channel, sale_type, tran_type"
)

Query sql:

select sum (sale_amt) hs_wq_amt , sum(sale_cost) hs_cost , ndv(tran_seq_no) order_num from dw_table where cdate >= "2020-07-01" and cdate <= "2020-07-02" and store_id in ("12345") and item in ("123456") order by hs_wq_amt desc

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