stevenzwu commented on a change in pull request #2863:
URL: https://github.com/apache/iceberg/pull/2863#discussion_r695012740
##########
File path:
flink/src/main/java/org/apache/iceberg/flink/sink/BaseDeltaTaskWriter.java
##########
@@ -69,6 +72,9 @@ public void write(RowData row) throws IOException {
switch (row.getRowKind()) {
case INSERT:
+ if (upsert) {
+ writer.delete(row);
+ }
Review comment:
By name, I thought INSERT is "add a new row". Then we don't need to add
a delete for it. But I guess it actually means "append a row (new or updated)".
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
