Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/11976#discussion_r58265193
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala ---
@@ -78,6 +78,17 @@ final class DataFrameWriter private[sql](df: DataFrame) {
}
/**
+ * Set the trigger for the stream query. The default value is
`ProcessingTime(0)` and it will run
+ * the query as fast as possible.
+ *
--- End diff --
This scala doc should have an example right here.
```
write.trigger(ProcessingTime("10 seconds"))
write.trigger("10 seconds") // less verbose
```
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