Bring in data from any source and inspect it to ensure data integrity. Create a single source of truth for reliable, governed, reusable models, and streamlined data management.
- Scale Data Ingestion with Enhanced Large File Support
You can now handle large-scale data imports more efficiently with increased file limits. The maximum file size is now 2 GB with 100 columns for CSV files, and 100 MB with 500 columns for XLSX files. These expanded limits apply to file uploads from your local machine, enabling you to import massive and complex datasets without external data preparation tools. - Boost Query Performance for External Data with Data Acceleration
Improve the speed and reliability of external Data Lake Objects by using data caching to store frequently accessed information. Data acceleration acts as a high-speed local accelerator for federated data, copying it into a temporary cache to process it with minimal latency. Select between full or incremental refreshes to keep your data current and ready for high-demand querying. - Get Your Data Connections with the Tableau Next Connector Catalog
Create and manage your library of data connectors with the new Connector Catalog. This feature provides a view of all supported connectors, including Snowflake, and Google BigQuery, alongside their specific connection features. Easily identify which connectors have existing active connections and maintain a cleaner data environment. - Locate Data Tables Quickly with Enhanced Connection Search
Find specific schemas and tables within a data source by using keyword searches. Search results maintain their folder hierarchy and automatically expand parent schemas to provide immediate context for your data. This search capability eliminates manual scrolling in high-volume data environments and makes sure that you can access every available table instantly. - Update Existing Data Lake Objects Directly in Your Workspace
You can now manage data visibility and system speed in your workspace. This update supports actions such as reassigning data sources to different data spaces and renaming fields that align with business terminology. Also, you can improve data performance by setting custom refresh intervals and acceleration for faster data retrieval. - Refresh Tableau Next Data with Excel and CSV File Updates
Maintain a single source of truth by replacing existing data with updated Excel and CSV files. Use the same upload interface to support Excel files up to 10 MB and CSV files up to 100 MB. This process preserves your established data structures while enabling you to work with the latest records available. - Upload Excel Files Directly to Your Tableau Next Workspace (Generally Available)
Expand your data exploration by bringing local Excel files into your workspace to create native Data Cloud assets without complex integrations. You can upload files up to 100 MB and 500 columns, enabling you to build custom datasets for high-level analysis. - Generate Answers Directly from Tableau Next with MCP Server
Bring analytics and secure data to any MCP-compliant AI client, transforming your data into actionable insights. Seamlessly leverage Tableau Next’s governed analytics, metadata, and semantic models within your AI ecosystem. - Monitor Your Data Objects and Connections in Tableau Next (Beta)
From Tableau Next Data Monitor, review and track your data lake objects (DLOs) and connections that are referenced by your workspaces. Understand detailed information about your data objects and data connections, including status and source workspace. You can also open each asset directly from the monitor.