> ## Documentation Index
> Fetch the complete documentation index at: https://docs.dune.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Collections

## **reservoir.collections**

This table contains records with information about each NFT collection.

Query examples can be found here:

[https://dune.com/queries/1302781/2232054](https://dune.com/queries/1302781/2232054)

[https://dune.com/queries/1302788/2232065](https://dune.com/queries/1302788/2232065)

| **Column name** | **Type** | **Description** |
| - | - | - |
| id | string | Internal collection id |
| slug | string | Collection slug |
| name | string | Collection name |
| description | string | Collection description |
| token\_count | bigint | Number of tokens in the collection |
| contract | string | Contract address |
| day1\_rank | bigint | Ranking in the previous day |
| day7\_rank | bigint | Ranking in the previous 7 days |
| day30\_rank | bigint | Ranking in the previous 30 days |
| all\_time\_rank | bigint | All time ranking |
| day1\_volume | decimal | Trade volume in the previous day |
| day7\_volume | decimal | Trade volume in the previous 7 days |
| day30\_volume | decimal | Trade volume in the previous 30 days |
| all\_time\_volume | decimal | All time trade volume |
| day1\_volume\_change | double | Trade volume change in the previous day |
| day7\_volume\_change | double | Trade volume change in the previous 7 days |
| day30\_volume\_change | double | Trade volume change in the previous 30 days |
| floor\_ask\_value | decimal | Current floor ask price (native currency) |
| day1\_floor\_sale\_value | decimal | Floor sale price in the previous day |
| day7\_floor\_sale\_value | decimal | Floor sale price 7 days ago |
| day30\_floor\_sale\_value | decimal | Floor sale price 30 days ago |
| day1\_floor\_sale\_change | double | Floor sale price change from previous day |
| day7\_floor\_sale\_change | double | Floor sale price change from 7 days ago |
| day30\_floor\_sale\_change | double | Floor sale price change from 30 days ago |
| created\_at | timestamp | Timestamp the collection was created |
| updated\_at | timestamp | Timestamp the collection was updated |


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.