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Jingsong Lee edited comment on FLINK-31213 at 3/1/23 2:39 AM: -------------------------------------------------------------- master: a441f56e49ffb2fc70cef60f43bbf2c45ad83e60 release-0.3: 31ee641803d7bc4e0b3fcd47167723083ebc34cd was (Author: lzljs3620320): master: a441f56e49ffb2fc70cef60f43bbf2c45ad83e60 > Aggregation merge engine supports retract inputs > ------------------------------------------------ > > Key: FLINK-31213 > URL: https://issues.apache.org/jira/browse/FLINK-31213 > Project: Flink > Issue Type: Improvement > Components: Table Store > Reporter: Jingsong Lee > Assignee: Jingsong Lee > Priority: Major > Labels: pull-request-available > Fix For: table-store-0.4.0, table-store-0.3.1 > > > For sum, it can support retracts. > For others, which do not support retraction (`UPDATE_BEFORE` and `DELETE`). > If the user allow some functions to ignore retraction messages, the user can > configure: `'fields.${field_name}.ignore-retract'='true'`. -- This message was sent by Atlassian Jira (v8.20.10#820010)