> For the complete documentation index, see [llms.txt](https://sandyzeng.gitbook.io/kql/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sandyzeng.gitbook.io/kql/kql-quick-guide/need-to-practice-more/summarize/make_bag.md).

# make\_bag

```
IntuneDevices
| where TimeGenerated > ago (30d)
        and isnotempty(OS)
| distinct  OS, JoinType
| extend p = pack(OS, JoinType)
| summarize  bag = make_bag(p)
```

<figure><img src="https://3533425259-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fbx8yn20QqNJtsVaH9CY7%2Fuploads%2F8Or2rjqh617Twx8FpDl2%2Fimage.png?alt=media&amp;token=ac4ee027-e612-4e09-af2e-f9d23d1f8387" alt=""><figcaption></figcaption></figure>