_dateparsefailure for date filtering on database date column value

[ggajanan]

Thanks!

The following mutate fixed it.

filter {
    mutate {
       convert => [ "updatedttm", "string" ]
    }
    date {
  	   match => ["updatedttm", "yyyy-MM-dd'T'HH:mm:ss.SSSZ"]
	   target => "@timestamp"
   }
}