As requested, you can filter across data sources in Tableau 10
Datasource Filters
Filter Data at the Data Source Level | DevExpress End-User Documentation
How to filter a datasource in Canvas app based on Choice/ Optionset field - Debajit's Power Apps & Dynamics 365 Blog
As requested, you can filter across data sources in Tableau 10
Tableau Data Source Filters - javatpoint
Filter Data at the Data Source Level | DevExpress End-User Documentation
Data Layer: DevExtreme - JavaScript UI Components for Angular, React, Vue and jQuery by DevExpress 21.2
Data Filter Overview | Reporting | DevExpress Documentation
How to filter chart data
Filter datasource using a collection - Stack Overflow
Configure Filters | Reporting | DevExpress Documentation
Filtering with parameters
Data Sources: WordPress Filter Hook – WS Form
Configure Filters | Reporting | DevExpress Documentation
LSPS Tutorials: Filter over Grid and Table with a Custom Data Source
Filter Data Sources | Business Intelligence Dashboard | DevExpress Documentation
Data Filter - KX Dashboards
Tableau Data Source Filters - javatpoint
Tableau Data Source Filters - javatpoint
Filter with entity from secondary datasource - CUBA.Platform
Reports and Dashboards - Data Filtering
Solved: Change data source based on filters - Microsoft Power BI Community
Filter DataGridView by a textbox when its datasource is a List (C#) - Stack Overflow
