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

# default_cache_policy

> Defines the default cache policy for the model.

Defines the default cache policy for the model.

If set, the cache policy will be applied to all topics in the model and override Omni's default cache policy.

## Syntax

```yaml theme={null}
default_cache_policy: <cache_policy_name>
```

The `cache_policy_name` must be the name of a policy defined in the model's [`cache_policies`](/modeling/models/cache-policies) parameter.

## Examples

```yaml theme={null}
default_cache_policy: daily_cache_policy
```