[
https://issues.apache.org/jira/browse/IGNITE-24688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17932153#comment-17932153
]
Ignite TC Bot commented on IGNITE-24688:
----------------------------------------
{panel:title=Branch: [pull/11905/head] Base: [master] : No blockers
found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel}
{panel:title=Branch: [pull/11905/head] Base: [master] : No new tests
found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1}{panel}
[TeamCity *--> Run :: All*
Results|https://ci2.ignite.apache.org/viewLog.html?buildId=8336065&buildTypeId=IgniteTests24Java8_RunAll]
> Add FILTER_CORRELATE rule to HEP push down list
> -----------------------------------------------
>
> Key: IGNITE-24688
> URL: https://issues.apache.org/jira/browse/IGNITE-24688
> Project: Ignite
> Issue Type: Improvement
> Reporter: Maksim Timonin
> Assignee: Maksim Timonin
> Priority: Major
> Labels: ise
> Fix For: 2.18
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
>
> In the plan below Filter rule is under IgniteTableScan. This leads to memory
> overhead. Let's fix it by adding new filter push down rule - Calcite's
> FILTER_CORRELATE rule
>
> {code:java}
> IgniteColocatedSortAggregate(group=[{0}], ORDER_COUNT=[COUNT()],
> collation=[[0 ASC-nulls-first]]):
> IgniteProject(O_ORDERPRIORITY=[$7])
> IgniteFilter(condition=[AND(>=($6, 1998-01-01), <($6, +(1998-01-01,
> 3:INTERVAL MONTH)))])
> IgniteCorrelatedNestedLoopJoin(condition=[true], joinType=[inner],
> variablesSet=[[$cor0]], variablesSet=[[0]], correlationVariables=[[$cor0]])
> IgniteExchange(distribution=[single])
> IgniteSort(sort0=[$7], dir0=[ASC-nulls-first])
> IgniteTableScan(table=[[PUBLIC, ORDERS]])
> IgniteColocatedHashAggregate(group=[{0}])
> IgniteProject(i=[true])
> IgniteHashIndexSpool(readType=[LAZY], writeType=[EAGER],
> searchRow=[[$cor0.O_ORDERKEY, null, null]], condition=[AND(=($0,
> $cor0.O_ORDERKEY), <($1, $2))], allowNulls=[false])
> IgniteExchange(distribution=[single])
> IgniteTableScan(table=[[PUBLIC, LINEITEM]],
> requiredColumns=[{2, 13, 14}])
> {code}
>
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
