[FLINK-35805][transform] Add __data_event_type__ metadata column
#3468
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
lvyanquan
reviewed
Jul 11, 2024
...-composer/src/test/java/org/apache/flink/cdc/composer/flink/FlinkPipelineComposerITCase.java
Outdated
Show resolved
Hide resolved
yuxiqian
changed the title
__op_type__ metadata column__row_kind__ metadata column
lvyanquan
reviewed
Jul 11, 2024
...me/src/main/java/org/apache/flink/cdc/runtime/operators/transform/TransformDataOperator.java
Outdated
Show resolved
Hide resolved
lvyanquan
approved these changes
Jul 11, 2024
leonardBang
reviewed
Jul 16, 2024
flink-cdc-runtime/src/main/java/org/apache/flink/cdc/runtime/parser/TransformParser.java
Outdated
Show resolved
Hide resolved
|
Rebased with |
yuxiqian
changed the title
__row_kind__ metadata column__data_event_type__ metadata column
leonardBang
approved these changes
Aug 13, 2024
|
CI passed, merging... |
qiaozongmi
pushed a commit
to qiaozongmi/flink-cdc
that referenced
this pull request
Sep 23, 2024
ChaomingZhangCN
pushed a commit
to ChaomingZhangCN/flink-cdc
that referenced
this pull request
Jan 13, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This closes FLINK-35805.
Currently, event operation type (insert, update, or delete) was encoded in all
DataChangeEvents. However it's not possible to access them in transform blocks since it is not exposed as metadata column. Adding this should allow such transform usages: