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https://github.com/seburbandev/obsidian-dataview-cheatsheet

This cheatsheet provides a handy reference guide for writing powerful queries using the dataview plugin in Obsidian.
https://github.com/seburbandev/obsidian-dataview-cheatsheet

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This cheatsheet provides a handy reference guide for writing powerful queries using the dataview plugin in Obsidian.

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README

        

# Summary

This cheatsheet provides a handy reference guide for writing queries using **Dataview Query Language** (**DQL**) in the [dataview](https://github.com/blacksmithgu/obsidian-dataview) plugin for [Obsidian.md](https://obsidian.md) note-taking app.

# How this repository came about

As I found myself frequently querying data within Obsidian, I created this cheatsheet to have quick access to the most common queries I use regularly. By adding this cheatsheet locally in Obsidian, I no longer need to leave Obsidian app and search the query syntax online.

While this cheatsheet is primarily for my own use, I'm sharing it here in case others find it useful as well. I would suggest you copy this readme and paste it in your Obsidian vault so you can search it locally just like I do.

# Query Cheatsheet

Examples for very specific queries.

# LIST

### Simple List

```js
LIST FROM
```

Example

```js
LIST
FROM
#games
```

### Table

```js
TABLE
Title
FROM
#tagName
```

# Data Commands

- FROM
- WHERE
- SORT (to do)
- GROUP BY (to do)
- FLATTEN
- LIMIT

## FROM

Selecting from different sources such as;

### Tags

`FROM #tag`

Example

```js
TABLE
file.cday as "Created Date"
FROM
#my-tag
```

#### Excluding notes with a specific tag

`!#tag-name`

Example

```js
TABLE
Title,
Rating,
Seen,
SeenDate as "Seen on"
FROM
#movie AND !#template
```

The above example will return all notes with a tag `#movie` but exclude notes with a tag `#template`. This is handy if you have a note with pre-populated tags but it's only used as a template so you don't want to see it in your table view.

#### Excluding notes from a specific folder

`FROM #tag AND !"FolderName"`

Example

```js
TABLE
Title,
Rating,
Seen,
SeenDate as "Seen on"
FROM
#movie AND !"TemplatesFolder"
```

By including `!"FolderName"` we specify that we do not want to return any matches if the are located in the specified folder.

### Folders

`FROM "folder-name"`

Example

```js
TABLE
file.cday as "Created Date"
FROM
"my-folder-name"
```

### Single Files

`FROM "path/to/file-name"`

Example

```js
TABLE
file.cday as "Created Date"
FROM
"TopFolder/SubFolder/my-file-name"
```

## WHERE

Examples of queries containing WHERE clause.

### WHERE property is NOT empty

```js
WHERE
```

Example

```sql
TABLE
file.cday as "Created",
Category
FROM
#books
SORT
file.cday
WHERE
Category
```

The above example ensures to show only results where the meta-data 'Category' is not empty.

## FLATTEN

### Multiple properties displayed in its own row

```js
FLATTEN
```

Code example:

```js
TABLE
Title,
Action
FLATTEN Action
```

Result example:

| File Name | Created | Action |
| --------- | ------- | ------------- |
| Note 1 | July | Action name 1 |
| Note 1 | July | Action name 2 |
| Note 2 | August | My Action 123 |
| Note 2 | August | Hello World |

# Bool property to custom display value

## Display Yes/No instead of True/False on bool properties

Snippet

```js
CHOICE(, "Yes", "No") as "custom-name"
```

Example

```sql
TABLE
Author as "Author",
choice(read, "Yes", "No") as "Read",
FROM
"Books"
```

# Limit results in query

```js
LIMIT 10
```

Example:

```js
TABLE
Title,
Rating
WHERE
Rating > 3
LIMIT 10
```

# Meta Data Examples

Obsidian allows YAML and JSON for metadata.

### JSON

JSON

```
{
"Author": "Author Name",
"Genre": "Fiction",
"DateRead": "2022-06-01",
"Read": false,
"Tags": [
"Mind-blowing",
"Interesting",
"Science"
]
}
```

### YAML

YAML

```
Author: Author Name
Genre: Fiction
DateRead: '2022-06-01'
Read: false
Tags:
- Mind-blowing
- Interesting
- Science
```