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groupingfunc186.ans 2.4 KB
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optimizer functional part 2 [#135663277]  
Haisheng Yuan and Jesse Zhang 已提交
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-- @author tungs1
-- @modified 2013-07-28 12:00:00
-- @created 2013-07-28 12:00:00
-- @description groupingfunction groupingfunc186.sql
-- @db_name groupingfunction
-- @executemode normal
-- @tags groupingfunction
-- order 1
-- start_ignore
SET optimizer_log=on;SET optimizer=on;SET client_min_messages='log';
SET
SET
SET
-- end_ignore
select 'a', * from ((SELECT GROUPING(sale.pn) + 1 as g1 FROM product, sale WHERE product.pn=sale.pn GROUP BY GROUPING SETS (sale.pn, product.pname, sale.pn) ORDER BY g1) UNION (SELECT sale.pn FROM sale))a;
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  statement: select 'a', * from ((SELECT GROUPING(sale.pn) + 1 as g1 FROM product, sale WHERE product.pn=sale.pn GROUP BY GROUPING SETS (sale.pn, product.pname, sale.pn) ORDER BY g1) UNION (SELECT sale.pn FROM sale))a;
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  
[OPT]: Using default search strategy
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  2013-11-08 10:04:44:672178 PST,THD000,TRACE,"CAutoTrace.cpp:53: [OPT]: Search terminated at stage 1/1",
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  Query plan size to dispatch: 32KB
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  Material node creates shareinput rwfile pgsql_tmp_SIRW_2869_5_0  (seg1 slice3 rh55-qavm63:40500 pid=10793)
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  Material Exec on CrossSlice, current slice 1  (seg1 slice1 rh55-qavm63:40500 pid=10797)
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  Material node creates shareinput rwfile pgsql_tmp_SIRW_2869_5_0  (seg0 slice3 rh55-qavm19:40500 pid=26646)
psql:/data/tungs1_cdbfast/tincrepo/main/olap/groupingfunction/sql/../output/groupingfunc186_gucs.sql:12: LOG:  Material Exec on CrossSlice, current slice 1  (seg0 slice1 rh55-qavm19:40500 pid=26650)
 ?column? | g1  
----------+-----
 a        | 400
 a        | 800
 a        | 300
 a        | 500
 a        |   1
 a        | 200
 a        | 600
 a        |   2
 a        | 700
 a        | 100
(10 rows)