Remove hashtags "#" using gsub

Elastic Stack Logstash
1

Hi, I have some trouble using gsub on logstash because I'm still new on logstash configuration. Just want to asking. Example I have data like "#ynwa". How to remove "#" and leave the word "ynwa" only using gsub ?

mutate {
gsub => [ "query", "#", "" ]
}

Did I do the right command for remove the hashtags "#" using gsub on the conf file?

2

If the [query] field contains a # then I would expect that to remove it in logstash.

3

Yes the [query] field contains a #. So I did the right command, right?

4

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