We will discuss about Elasticsearch – Filtering by Field. The discover functionality available on the Kibana home page allows us to explore the data sets from various angles. You can search and filter data for the selected index patterns. The data is usually available in form of the distribution of values over a period of time.
To explore the e-commerce data sample, we click on the Discover icon as shown in the picture below. This will bring up the data along with the chart.
Filtering by Time
To filter out data by specific time interval we use the time filter option as shown below. By default, the filter is set at 15 minutes.
Filtering by Fields
The data set can also be filtered by fields using theĀ Add FilterĀ option as shown below. Here we add one or more fields and get the corresponding result after the filters are applied. In our example we choose the fieldĀ day_of_weekĀ and then the operator for that field asĀ isĀ and value asĀ Sunday.
Next, we click Save with above filter conditions. The result set containing the filter conditions applied is shown below.
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