[jira] [Updated] (FLINK-14134) Introduce LimitableTableSource to optimize limit
[ https://issues.apache.org/jira/browse/FLINK-14134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jark Wu updated FLINK-14134: Component/s: (was: Connectors / Hive) Table SQL / Planner Table SQL / API > Introduce LimitableTableSource to optimize limit > > > Key: FLINK-14134 > URL: https://issues.apache.org/jira/browse/FLINK-14134 > Project: Flink > Issue Type: Sub-task > Components: Table SQL / API, Table SQL / Planner >Reporter: Jingsong Lee >Assignee: Jingsong Lee >Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > SQL: select *from t1 limit 1 > Now source will scan full table, if we can introduce LimitableTableSource, > let source know the limit line, source can just read one row is OK. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-14134) Introduce LimitableTableSource to optimize limit
[ https://issues.apache.org/jira/browse/FLINK-14134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated FLINK-14134: --- Labels: pull-request-available (was: ) > Introduce LimitableTableSource to optimize limit > > > Key: FLINK-14134 > URL: https://issues.apache.org/jira/browse/FLINK-14134 > Project: Flink > Issue Type: Sub-task > Components: Connectors / Hive >Reporter: Jingsong Lee >Assignee: Jingsong Lee >Priority: Major > Labels: pull-request-available > > SQL: select *from t1 limit 1 > Now source will scan full table, if we can introduce LimitableTableSource, > let source know the limit line, source can just read one row is OK. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-14134) Introduce LimitableTableSource to optimize limit
[ https://issues.apache.org/jira/browse/FLINK-14134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Metzger updated FLINK-14134: --- Component/s: Connectors / Hive > Introduce LimitableTableSource to optimize limit > > > Key: FLINK-14134 > URL: https://issues.apache.org/jira/browse/FLINK-14134 > Project: Flink > Issue Type: Sub-task > Components: Connectors / Hive >Reporter: Jingsong Lee >Priority: Major > > SQL: select *from t1 limit 1 > Now source will scan full table, if we can introduce LimitableTableSource, > let source know the limit line, source can just read one row is OK. -- This message was sent by Atlassian Jira (v8.3.4#803005)
