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

# CumulativeMin

Calculates the cumulative minimum value from the first row up to the current row within a partition.

**Category:** `window`

**Syntax:**

```
CumulativeMin([column])
```

**Returns:** `Same as input type`

**Context Filtering:** ✓ Yes

## Parameters

| Name     | Type     | Required | Description                                            |
| -------- | -------- | -------- | ------------------------------------------------------ |
| `column` | `column` | ✓ Yes    | The numeric column to calculate cumulative minimum for |

**Allowed Column Types for `column`:** INT, FLOAT, DECIMAL, NUMBER

## Validation

* Minimum parameters: 1
* Maximum parameters: 1

## Examples

```
CumulativeMin([Sales])
```

Returns the lowest sales value seen from the first row to the current row.

```
CumulativeMin([Temperature])
```

Tracks the lowest temperature observed up to each point in time.

## Related Functions

* [CumulativeMax](cumulativemax) - Calculates cumulative maximum
* [MovingMin](movingmin) - Calculates moving minimum with a window
* [Min](../aggregate/min) - Returns the overall minimum