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KQL Parse

Robert Cain continues a series on KQL:

The previous post in this series Fun With KQL – Extract, showed how we can use the extract operator to pull part of a string using regular expressions. I think you’d agree though, using regular expressions can be a bit tricky.

If you have a string that is well formatted with recurring text you can count on, and want to pull one or more strings from it into their own columns, Kusto provides a much easier to use operator: parse.

Robert includes a series of examples, including examples of things you cannot do.

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