[ https://issues.apache.org/jira/browse/FLINK-13168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dawid Wysakowicz closed FLINK-13168. ------------------------------------ Resolution: Fixed Fix Version/s: (was: 1.10.0) Implemented in: master via: a1b1758a7beada90e408aa953a76637caef63a14 1.9 via: 8312dfa86d0b9670ec8b6caf0574cc0bc01c44e1 > clarify isBatch/isStreaming/isBounded flag in flink planner and blink planner > ----------------------------------------------------------------------------- > > Key: FLINK-13168 > URL: https://issues.apache.org/jira/browse/FLINK-13168 > Project: Flink > Issue Type: Improvement > Components: Table SQL / Legacy Planner, Table SQL / Planner > Reporter: godfrey he > Assignee: godfrey he > Priority: Blocker > Labels: pull-request-available > Fix For: 1.9.0 > > Time Spent: 20m > Remaining Estimate: 0h > > in blink planner & flink planner, there are many {{isBatch}} and > {{isStreaming}} flags, they have different meaning in different place. which > makes reader and coder crazy. especially in blink planner, Only > {{StreamTableSource}} could be used for both batch and stream. is {{bounded > StreamTableSource}} means batch, {{unbounded}} means stream ? > we should make it clear: > 1. {{isBatch}} in {{ConnectorCatalogTable}}, which tells if the > tableSource/tableSink is {{BatchTableSource}}/{{BatchTableSink}} > 2. {{isBatch}} in {{TableSourceQueryOperation}}, which tells if the > tableSource is {{BatchTableSource}} > 3. {{isStreaming}} in {{TableSourceTable}}, which tells if if the current > table is on stream planner > 4. {{bounded StreamTableSource}} could be used for both batch and stream, > while {{unbounded StreamTableSource}} could only be used for stream. -- This message was sent by Atlassian JIRA (v7.6.14#76016)