The document discusses the integration of InfluxDB with ThingWorx for long-term data storage, emphasizing its role as a scalable time-series database suited for industrial IoT applications. It highlights the advantages of using InfluxDB for high-volume data ingestion and real-time queries, along with the cloud-friendly architecture and data abstraction it offers. Additionally, it notes the partnership between PTC and InfluxData, promoting InfluxDB as the recommended storage option for ThingWorx customers.