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ASF GitHub Bot commented on FLINK-9713: --------------------------------------- twalthr commented on a change in pull request #6299: [FLINK-9713][table][sql] Support processing time versioned joins URL: https://github.com/apache/flink/pull/6299#discussion_r219165974 ########## File path: flink-libraries/flink-table/src/main/scala/org/apache/flink/table/api/table.scala ########## @@ -158,36 +158,60 @@ class Table( /** * Creates [[TemporalTableFunction]] backed up by this table as a history table. - * - * @param timeIndicator field for the [[TemporalTableFunction]]. Must points to a time indicator - * @param primaryKey field for the [[TemporalTableFunction]]. - * @return [[TemporalTableFunction]] + * Temporal Tables represent a concept of a table that changes over time and for which + * Flink keeps track of those changes. [[TemporalTableFunction]] provides a way how to access + * those data. + * + * For more information please check Flink's documentation on Temporal Tables. + * + * Currently [[TemporalTableFunction]]s are only supported in streaming. + * + * @param timeAttribute Must points to a time indicator. Provides a way to compare which records Review comment: replace "indicator" ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Support versioned joins in planning phase > ----------------------------------------- > > Key: FLINK-9713 > URL: https://issues.apache.org/jira/browse/FLINK-9713 > Project: Flink > Issue Type: Sub-task > Components: Table API & SQL > Affects Versions: 1.5.0 > Reporter: Piotr Nowojski > Assignee: Piotr Nowojski > Priority: Major > Labels: pull-request-available > > Queries like: > {code:java} > SELECT > o.amount * r.rate > FROM > Orders AS o, > LATERAL TABLE (Rates(o.rowtime)) AS r > WHERE o.currency = r.currency{code} > should evaluate to valid plan with versioned joins plan node. -- This message was sent by Atlassian JIRA (v7.6.3#76005)