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Comparing two different types of meta in ESA Rule

Question asked by Maxim Marchenko on Dec 28, 2020
Latest reply on Dec 29, 2020 by Maxim Marchenko



It may be a stupid question but I'm not a programmer.


So, how can I compare two different types of meta in ESA Rule(EPL) statement.


I need to compare string with string[]

user_dst which is string and host_src which is string[];


like this: user_dst != host_src (don't ask me why - due to Windows logs parsing things).


I understand that somehow I have to make string to be string[](or vice versa) to compare them.