https://learninghub.kx.com/forums/topic/syntax-to-extract-a-particular-key-value-from-bson-message
Hi,
I’m new to q language. My question is
what is the syntax to extract a particular key-value from BSON message?
For instance if I need SourceSystemName from the key value pair in BSON message for all 50k records how can i extract that?
Thanks,
Priya