# Getting multiple values from feeder

**URL:** <https://community.gatling.io/t/getting-multiple-values-from-feeder/3724>\
**Category:** Gatling (Open-Source)\
**Created:** [May 17, 2017, 11:32am UTC](https://community.gatling.io/t/getting-multiple-values-from-feeder/3724 "2017-05-17T11:32:07Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Munish\_Goyal](https://avatars.discourse-cdn.com/v4/letter/m/838e76/32.png) [@Munish\_Goyal](https://community.gatling.io/u/Munish_Goyal)\
**Post date:** [May 17, 2017, 11:32am UTC](https://community.gatling.io/t/getting-multiple-values-from-feeder/3724/1 "2017-05-17T11:32:07Z")

</div>

Hi,

I am somehow unable to retrieve the multiple values from session.  
my csv is:  
productId,ProductType,city  
1,a,b  
2,c,d  
3,e,f

Now In my single http request I want to randomly get multiple such rows

my urls is /getproducts/productId={$productId1},{$productId2}&city={$city1},{$city2},{$city3}…

but its saying that its unable to find those names in session.

What am I missing ?

Or is it better and more flexible to load the while csv (its 3 mb) in a Map and then build the query string on my own by using variable number of items.