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Official n8n node to interface with Qdrant - https://qdrant.tech

Actions27

Point → Scroll Points

AI-generated

Overview

This node operation allows users to scroll through points in a specified collection within Qdrant, a vector search engine. It is useful for retrieving a subset of points with options to filter, order, and paginate through large datasets. Practical applications include fetching data points for analysis, machine learning, or data visualization where only a limited number of points are needed at a time.

Use Case Examples

  1. Retrieve up to 50 points from a collection named 'products' with payload included for detailed information.
  2. Scroll through points starting from a specific offset ID to paginate results in a large dataset.
  3. Filter points based on specific conditions and order them by a payload field for customized data retrieval.

Properties

Name Meaning
Collection Name Specifies the name of the collection from which points are to be scrolled. It can be selected from a list or entered by name.
Limit Maximum number of points to return in the response.
Filter JSON object defining conditions to filter which points to select.
With Payload Boolean flag to include the payload data of points in the response.
With Vector Boolean flag to include vector data of points in the response.
Offset ID from which to start reading points, used for pagination.
Order By JSON object specifying how to order the points by a payload field.
Shard Key JSON object specifying which shards to search for points; if not specified, all shards are searched.
Consistency Defines the read consistency guarantees for the operation, such as majority, quorum, or all.
Timeout Overrides the global timeout for this request in seconds.
Request Options Additional request settings such as batching, SSL certificate validation, proxy, and timeout in milliseconds.

Output

JSON

  • points - Array of points retrieved from the collection, each containing point data such as ID, payload, and optionally vector.

Dependencies

  • Qdrant REST API

Troubleshooting

  • Ensure the collection name is correct and exists in Qdrant to avoid errors.
  • Check the filter JSON syntax to prevent malformed request errors.
  • If the operation times out, consider increasing the timeout value or checking network connectivity.
  • Verify that the API credentials are valid and have the necessary permissions to access the collection.

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