Working with dates

Elastic Stack Kibana
1

Hello Everyone I have a csv file(uploaded successfully into the elastic):

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image1436×768 63 KB

but I cannot create a visualisation of how many companies founded in each year. I'm completely new to the ELK, can you help me?

2

Hi @UMUT_CAN_ARGUN ,

Could you share how the index generated in Elasticsearch looks?
Using Kibana Dev Tools:

  1. Open Kibana and navigate to Dev Tools.
  2. Use the following command to get the mapping of your index:
    GET /your-index-name/_mapping
    Replace your-index-name with the actual name of your index.