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MDEV-29390: Improve coverage for UPDATE and DELETE statements in MTR test suites
Created tests for "delete" based on update_use_source.test For the update_use_source.test tests, data recovery in the table has been changed from a rollback transaction to a complete delete and re-insert of the data with optimize table. Cases are now being checked on three engines. Added tests for update/delete with LooseScan and DuplicateWeedout optimization strategies Added tests for engine MEMORY on delete and update Added tests for multi-update with JSON_TABLE Added tests for multi-update and multi-delete for engine Connect
This commit is contained in:
Lena Startseva
committed by
Igor Babaev
Igor Babaev
parent
9a3fd1df01
commit
1e0a72a18b
@ -587,4 +587,246 @@ update orders set o_totalprice = o_totalprice+50 where $c11;
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eval
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select o_orderkey, o_totalprice from orders where $c11;
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CREATE TABLE partsupp_small (
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ps_partkey int(11) NOT NULL DEFAULT '0',
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ps_suppkey int(11) NOT NULL DEFAULT '0',
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ps_availqty int(11) DEFAULT NULL,
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ps_supplycost double DEFAULT NULL,
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ps_comment varchar(199) DEFAULT NULL,
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PRIMARY KEY (ps_partkey,ps_suppkey),
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KEY i_ps_partkey (ps_partkey),
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KEY i_ps_suppkey (ps_suppkey)
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);
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create index i_ps_sup_part on partsupp_small(ps_suppkey, ps_partkey);
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insert into partsupp_small select * from partsupp where ps_partkey <50;
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analyze table partsupp_small persistent for all;
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--echo # LooseScan
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--echo # =========
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let $c12 = l_suppkey in
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(select ps_suppkey from partsupp_small
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where ps_partkey in (1,2,3));
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eval
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explain
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select count(*) from lineitem where $c12;
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eval
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explain format=json
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select count(*) from lineitem where $c12;
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eval
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select count(*) from lineitem where $c12;
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let $l_count =
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query_get_value('select count(*) as a from lineitem where $c12;', a, 1);
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let $l_old_sum =
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query_get_value('select ROUND(sum(l_extendedprice),2) as a
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from lineitem where $c12;', a, 1
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);
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eval select $l_count as count, $l_old_sum as old_sum;
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eval
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explain
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update lineitem set l_extendedprice=l_extendedprice+10 where $c12;
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eval
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explain format=json
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update lineitem set l_extendedprice=l_extendedprice+10 where $c12;
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eval
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update lineitem set l_extendedprice=l_extendedprice+10 where $c12;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+10*$l_count) as 'old_sum+10*count'
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from lineitem where $c12;
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eval
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update lineitem set l_extendedprice=l_extendedprice-10 where $c12;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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$l_old_sum as old_sum from lineitem where $c12;
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--echo # LooseScan PS
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--echo # ============
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eval
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prepare stmt from "
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update lineitem set l_extendedprice=l_extendedprice+? where $c12;
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";
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let $l_count = query_get_value('select count(*) as a
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from lineitem where $c12;', a, 1 );
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let $l_old_sum = query_get_value('select ROUND(sum(l_extendedprice),2) as a
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from lineitem where $c12;', a, 1 );
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eval select $l_count as count, $l_old_sum as old_sum;
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eval
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set @a1=20;
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execute stmt using @a1;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+20*$l_count) as 'old_sum+20*count'
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from lineitem where $c12;
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set @a2=10;
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execute stmt using @a2;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+30*$l_count) as 'old_sum+30*count'
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from lineitem where $c12;
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execute stmt using -(@a1+@a2);
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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$l_old_sum as old_sum from lineitem where $c12;
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deallocate prepare stmt;
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--echo # LooseScan SP
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--echo # ============
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eval
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create procedure p(d int)
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update lineitem set l_extendedprice=l_extendedprice+d where $c12;
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let $l_count = query_get_value('select count(*) as a
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from lineitem where $c12;', a, 1 );
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let $l_old_sum = query_get_value('select ROUND(sum(l_extendedprice),2) as a
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from lineitem where $c12;', a, 1 );
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eval select $l_count as count, $l_old_sum as old_sum;
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eval
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call p(10);
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+10*$l_count) as 'old_sum+10*count'
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from lineitem where $c12;
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call p(20);
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+30*$l_count) as 'old_sum+30*count'
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from lineitem where $c12;
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call p(-(10+20));
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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$l_old_sum as old_sum from lineitem where $c12;
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drop procedure p;
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--echo # DuplicateWeedout
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--echo # ================
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set @tmp_optimizer_switch= @@optimizer_switch;
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set optimizer_switch='materialization=off';
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analyze table lineitem;
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analyze table orders;
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let $c13 = l_partkey in (
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select ps_partkey
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from partsupp_small join lineitem on ps_partkey=l_partkey
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where ps_suppkey in (
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select s_suppkey from supplier where s_suppkey < 2
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)
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);
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eval
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explain
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select count(*) from lineitem where $c13;
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eval
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explain format=json
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select count(*) from lineitem where $c13;
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eval
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select count(*) from lineitem where $c13;
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let $l_count = query_get_value('select count(*) as a
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from lineitem where $c13;', a, 1 );
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let $l_old_sum = query_get_value('select ROUND(sum(l_extendedprice),2) as a
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from lineitem where $c13;', a, 1 );
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eval select $l_count as count, $l_old_sum as old_sum;
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eval
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explain
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update lineitem set l_extendedprice=l_extendedprice+10 where $c13;
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eval
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explain format=json
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update lineitem set l_extendedprice=l_extendedprice+10 where $c13;
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eval
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update lineitem set l_extendedprice=l_extendedprice+10 where $c13;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+10*$l_count) as 'old_sum+10*count'
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from lineitem where $c13;
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eval
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update lineitem set l_extendedprice=l_extendedprice-10 where $c13;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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$l_old_sum as old_sum from lineitem where $c13;
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--echo # DuplicateWeedout PS
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--echo # ===================
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eval
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prepare stmt from "
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update lineitem set l_extendedprice=l_extendedprice+? where $c13;
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";
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let $l_count =
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query_get_value('select count(*) as a
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from lineitem where $c13;', a, 1 );
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let $l_old_sum =
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query_get_value('select ROUND(sum(l_extendedprice),2) as a
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from lineitem where $c13;', a, 1);
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eval select $l_count as count, $l_old_sum as old_sum;
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eval
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set @a1=20;
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execute stmt using @a1;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+20*$l_count) as 'old_sum+20*count'
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from lineitem where $c13;
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set @a2=10;
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execute stmt using @a2;
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+30*$l_count) as 'old_sum+30*count'
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from lineitem where $c13;
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execute stmt using -(@a1+@a2);
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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$l_old_sum as old_sum from lineitem where $c13;
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deallocate prepare stmt;
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--echo # DuplicateWeedout SP
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--echo # ===================
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eval
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create procedure p(d int)
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update lineitem set l_extendedprice=l_extendedprice+d where $c13;
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let $l_count = query_get_value('select count(*) as a
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from lineitem where $c13;', a, 1 );
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let $l_old_sum = query_get_value('select ROUND(sum(l_extendedprice),2) as a
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from lineitem where $c13;', a, 1 );
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eval select $l_count as count, $l_old_sum as old_sum;
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eval
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call p(10);
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+10*$l_count) as 'old_sum+10*count'
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from lineitem where $c13;
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call p(20);
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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($l_old_sum+30*$l_count) as 'old_sum+30*count'
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from lineitem where $c13;
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call p(-(10+20));
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eval
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select ROUND(sum(l_extendedprice),2), $l_count as count,
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$l_old_sum as old_sum from lineitem where $c13;
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drop procedure p;
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set @@optimizer_switch=@tmp_optimizer_switch;
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drop table partsupp_small;
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DROP DATABASE dbt3_s001;
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