How to write Spark Structured Streaming Data into Hive? -
how write spark structured streaming data hive?
there df.write().saveastable(tablename) not sure if writes streaming data
i df.writestream().trigger(new processingtime(1000)).foreach(new kafkasink()).start() write streaming data kafka don't see similar write streaming data hive data warehouse. ideas?
df.createorreplacetempview("mytable") spark.sql("create table mytable select * mytable"); or
df.write().mode(savemode.overwrite).saveastable("dbname.tablename");
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