Hello!
I have 2 csv files that share a common field and I would like to pass 2 fields from one of the files to the other.
The functionality that I want is the same that I usually have with the Elasticsearch filter obtaining fields from an index via a common field but with csv before indexing.
Is this possible ?
input{
csv1
}
input {
csv2
}
filter{
join
}
output{
}
Thanks in advanced!