# Csv filter convert

**URL:** <https://discuss.elastic.co/t/csv-filter-convert/139748>\
**Category:** Logstash\
**Created:** [July 12, 2018, 12:20pm UTC](https://discuss.elastic.co/t/csv-filter-convert/139748 "2018-07-12T12:20:49Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![annk](https://avatars.discourse-cdn.com/v4/letter/a/c68b51/32.png) [@annk](https://discuss.elastic.co/u/annk)\
**Post date:** [July 12, 2018, 12:20pm UTC](https://discuss.elastic.co/t/csv-filter-convert/139748/1 "2018-07-12T12:20:49Z")

</div>

Hi,

When I use logstash csv filter convert option it fails to convert integer, I am getting 'long ' instead of integer .

Example:

csv {  
separator =\> ";"  
columns =\> ["Queue","closed\_duplicate","closed\_successful","closed\_unsuccessful","merged","new","open","pending\_auto\_close+","pending\_auto\_close-","pending\_reminder","removed","Sum"]  
convert =\> {  
"closed\_duplicate" =\> "integer"  
"closed\_successful" =\> "integer"  
"closed\_unsuccessful" =\> "integer"  
"merged" =\> "integer"  
"new" =\> "integer"  
"open" =\> "integer"  
"pending\_auto\_close+" =\> "integer"  
"pending\_reminder" =\> "integer"  
"removed" =\> "integer"  
"Sum" =\> "integer"  
}  
}

## mapping

```
     "new": {
        "type": "long"
      },
      "offset": {
        "type": "long"
      },
      "open": {
        "type": "long"
      },
      "pending_auto_close+": {
        "type": "long"
      },
      "pending_reminder": {
        "type": "long"
      },

```

How do I fix this ?

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [July 12, 2018, 5:45pm UTC](https://discuss.elastic.co/t/csv-filter-convert/139748/2 "2018-07-12T17:45:22Z")

</div>

You'll have to use an Elasticsearch index template for that.

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [August 9, 2018, 5:45pm UTC](https://discuss.elastic.co/t/csv-filter-convert/139748/3 "2018-08-09T17:45:31Z")

</div>

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