Problem when importing a CSV file

[GuyMuller (Muller)]

Good morning, sir,
When importing, the columns described in the Filter section were not taken into account.
They are all in column 1!?!

Blockquote

    filter {

        csv { 

            separator => ","

            columns => ["GROUPE,CODE,TITRE,SOCIETE,PRENOM,COMPLEMENT,NP,ADRESSE,VILLE,LONGITUDE,LATITUDE,REPRESENTANT,CODE_DEPOT,PICOD,PINO,FACTURE,ANNEE,TRIMESTRE,MOIS,DATE_FACT,REFERENCE,DESIGNATION,OP,SERIE,QUANTITE,QUANTITE,TOTAL_HT,TRANSPORT"]

            }

    }![Capture1|690x175](upload://ro0Z9ImS7SMc61sDzdrAxcM4udh.jpeg) ![Capture2|291x500](upload://ghvtf2H2NhZtKTDzD22DVBf5gnQ.jpeg) 

Blockquote

see capture1
.
Other remarks, did the numerical data remain in text format?
see capture2

Thank you in advance for your help
G. Muller

[Robo]

is the source field "message" for csv? if not, try to define the correct one.

filter {
        csv {
            source => "source_field" 
            separator => ","
            columns => ["GROUPE,CODE,TITRE,SOCIETE,PRENOM,COMPLEMENT,NP,ADRESSE,VILLE,LONGITUDE,LATITUDE,REPRESENTANT,CODE_DEPOT,PICOD,PINO,FACTURE,ANNEE,TRIMESTRE,MOIS,DATE_FACT,REFERENCE,DESIGNATION,OP,SERIE,QUANTITE,QUANTITE,TOTAL_HT,TRANSPORT"]
            }
    }

For numeric fields add convert:
https://www.elastic.co/guide/en/logstash/current/plugins-filters-csv.html#plugins-filters-csv-convert