## SearchParameterType variable [​](/content/docs/sdk/core.searchparametertype#searchparametertype-variable/index.html)

**Signature:**

```typescript
SearchParameterType: {
    readonly BOOLEAN: "BOOLEAN";
    readonly NUMBER: "NUMBER";
    readonly QUANTITY: "QUANTITY";
    readonly TEXT: "TEXT";
    readonly REFERENCE: "REFERENCE";
    readonly CANONICAL: "CANONICAL";
    readonly DATE: "DATE";
    readonly DATETIME: "DATETIME";
    readonly PERIOD: "PERIOD";
    readonly UUID: "UUID";
}
```  
- [SearchParameterType variable](/content/docs/sdk/core.searchparametertype#searchparametertype-variable/index.html)