- TIBCO BusinessEvents®
- RDBMS
- Database

# Database.assertDBInstance()

## Signature

`void assertDBInstance(Concept instance, boolean deep)`

## Domain

ACTION, CONDITION, BUI

## Description

Asserts a DB Concept instance into working memory. If deep is set to true then asserts all contained/referenced DB concept instances

## Parameters

Name | Type | Description
--- | --- | ---
`instance` | `Concept` | The instance of the Concept to be asserted to working memory.
`deep` | `boolean` | Set to true if concept properties are to be asserted recursively.

## Returns

Type | Description
--- | ---
`void` |

## Cautions

none