How do I configure the Window buffer memory node?#
Memory nodes are used to retain a history of data input by end-users into nodes within an active pathway. Pathway nodes can then review the full historical data rather than only the latest query.
Before you begin#
Step 1 - add the node#
- Click + to open the nodes panel
- Search for Window buffer memory in the node search field.
- Click the node to add it to the canvas.
Step 2 - configure settings#
The Session ID is required to store session data in memory.
| Parameter | Description | Requires | Additional information |
|---|---|---|---|
| Take from previous node automatically | Read from a sessionid field supplied by a previous node |
Context window length | |
| Define below | Manually defined session ID | * Key * Context window length |
|
| Key | Alphanumeric key used to store data in the connected memory node | Learn how to add a JSON expression to this field | |
| Context window length | Numeric value representing the number of messages to use for context | Learn how to add a JSON expression to this field |