0

I'm new with PyFlink and trying to learn. I was using pyflink with jupyter Notebook and performing some basic operations. So when I perform certain operation it return a table location in memory like "<pyflink.table.table.Table at 0x1eeffd773a0>. To view data I need to call to_pandas() method. Is it possible to view data without calling to_pandas(). is there any method available in Pyflink to view processed data. like head in pandas or show/display in pyspark.

Thanks Snippet

rahul desai
  • 49
  • 8

1 Answers1

1

You can refer to pyflink table api https://nightlies.apache.org/flink/flink-docs-master/docs/dev/python/table/intro_to_table_api/

May be you can use execute or execute_sql to get TableResult, and use collect or print api in TableResult

ChangLi
  • 772
  • 2
  • 8
  • Hi Thanks for the help. execute did work for me however it prints output in terminal is there a way to print the output inside notebook env. – rahul desai Jan 31 '22 at 18:23