# Unknown Schema in advance, using JSON

**URL:** https://forum.scylladb.com/t/unknown-schema-in-advance-using-json/2054
**Category:** ScyllaDB
**Tags:** data-model, json
**Created:** [May 21, 2024, 7:58am UTC](https://forum.scylladb.com/t/unknown-schema-in-advance-using-json/2054 "2024-05-21T07:58:41Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Guy](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.scylladb.com/guy/32/9_2.png) [@Guy](https://forum.scylladb.com/u/Guy)
#### Post date: [May 21, 2024, 7:58am UTC](https://forum.scylladb.com/t/unknown-schema-in-advance-using-json/2054/1 "2024-05-21T07:58:41Z")

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> [@](#):
>
> [**Originally from the User Slack**](https://scylladb-users.slack.com/)
> 
> ![Dhruv_garg](https://us1.discourse-cdn.com/flex016/uploads/scylladb/original/1X/337e40d842d6eb761d4781297e28cd57acd34dc8.jpeg) **@Dhruv\_garg:** Is there a way to store JSON in one of the columns of scylladb table? we want to store some arbitrary data for which we won’t know the schema before hand
> 
> ![avi](https://us1.discourse-cdn.com/flex016/uploads/scylladb/original/1X/b5e08becda8d9df1abff1d3a2d9ffe1126ac3fc6.jpeg) **@avi:** Use a `text` column
> 
> ![Dhruv_garg](https://us1.discourse-cdn.com/flex016/uploads/scylladb/original/1X/337e40d842d6eb761d4781297e28cd57acd34dc8.jpeg) **@Dhruv\_garg:** is storing in a blob also a good idea?
> 
> ![avi](https://us1.discourse-cdn.com/flex016/uploads/scylladb/original/1X/b5e08becda8d9df1abff1d3a2d9ffe1126ac3fc6.jpeg) **@avi:** It’s equivalent