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https://issues.apache.org/jira/browse/IGNITE-28899?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Evgeny Stanilovsky updated IGNITE-28899:
----------------------------------------
Description:
Need to fix calcite litmus errors raised during query like :
{noformat}
create table t11 (c1 int, c2 int, c3 int)
create table t22 (c1 int, c2 int, c3 int)
create index t11_idx on t11 (c3, c2, c1)
create index t22_idx on t22 (c3, c2, c1)
SELECT distinct p.c1 FROM t11 cd left join t22 p ON p.c2 = cd.c2 WHERE cd.c2 =
1;
{noformat}
throws :
{noformat}
input=RelSubset#2393,distribution=hash[2])] has lower cost IgniteCost
[rowCount=6.15, cpu=15.15, memory=10.0, io=2.0, network=15.799999999999999]
than best cost IgniteCost
{noformat}
was:
Need to fix calcite litmus errors raised during query like :
{noformat}
create table t11 (c1 int, c2 int, c3 int)
create table t22 (c1 int, c2 int, c3 int)
create index t11_idx on t11 (c3, c2, c1)
create index t22_idx on t22 (c3, c2, c1)
SELECT distinct p.c1 FROM t11 cd left join t22 p ON p.c2 = cd.c2 WHERE cd.c2 =
1;
{noformat}
> Calcite. Fix litmus error during join
> -------------------------------------
>
> Key: IGNITE-28899
> URL: https://issues.apache.org/jira/browse/IGNITE-28899
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Affects Versions: 2.18
> Reporter: Evgeny Stanilovsky
> Assignee: Evgeny Stanilovsky
> Priority: Major
> Labels: ignite-2, ise
>
> Need to fix calcite litmus errors raised during query like :
> {noformat}
> create table t11 (c1 int, c2 int, c3 int)
> create table t22 (c1 int, c2 int, c3 int)
> create index t11_idx on t11 (c3, c2, c1)
> create index t22_idx on t22 (c3, c2, c1)
> SELECT distinct p.c1 FROM t11 cd left join t22 p ON p.c2 = cd.c2 WHERE cd.c2
> = 1;
> {noformat}
> throws :
> {noformat}
> input=RelSubset#2393,distribution=hash[2])] has lower cost IgniteCost
> [rowCount=6.15, cpu=15.15, memory=10.0, io=2.0, network=15.799999999999999]
> than best cost IgniteCost
> {noformat}
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