# Filtering data

Column search allows you narrow down your selections by a specific dimension and focus on more detailed data. 

To search by a specific dimension, follow these steps:

1. Click on the search icon for any dimension column

![](https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M43RhGzV8Plu0tfknia%2F-MbtC-Sy1ddRJhz7Wlsx%2F-MbuYhiuxH72kgaqjAp9%2Fimage.png?alt=media\&token=0ea67c80-0a28-47df-8fd1-2f6b12aaff82)

2\. Search for a specific dimension value

![](https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M43RhGzV8Plu0tfknia%2F-MbtC-Sy1ddRJhz7Wlsx%2F-MbuYoT2FpIJtVdk8X_h%2Fimage.png?alt=media\&token=2a0bbf26-9ba6-41fc-830e-af31fb4f0b0d)

3\. The Qommentary Table extension will now display data with the selection applied

![](https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M43RhGzV8Plu0tfknia%2F-MbtC-Sy1ddRJhz7Wlsx%2F-MbuZ4H6dknK7lv-1ds-%2Fimage.png?alt=media\&token=10e8ec7b-438e-4a87-9deb-d5ace6f41269)