chessplay opened a new issue, #8914:
URL: https://github.com/apache/seatunnel/issues/8914
Hi SeaTunnel community,
When using the Kafka Source with pattern-based topic subscription (e.g.,
topic = "^test-ogg-sou.*"), how can I include the source topic name in output
records?
My current configuration:
source {
Kafka {
topic = "^test-ogg-sou.*"
pattern = "true"
# ...其他配置...
}
}
Challenge:
Records from multiple matched topics (e.g., test-ogg-sou-orders and
test-ogg-sou-users) become indistinguishable after consumption.
What I need:
A way to preserve the source topic name in each record (e.g., a metadata
field like _topic).
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