Fluent Bit Stream Processor: Aggregation Functions

by edsiper 5 years ago

GNU/Linux ◆ xterm-256color ◆ bash 605 views

the following demo makes two queries, a simple one for keys selection and the other using the new aggregation functions COUNT, AVG, MAX and MIN.

Note that the last record value to be aggregated is a string, but the stream processor does an internal conversion.

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