Generate Tenant-Aware Query

To enforce tenant isolation in Frappe database queries, replace direct database calls with app.tenant_db equivalents. This scopes all get_all, get_doc, and insert_doc operations to a single tenant by applying tenant_id filters, preventing cross-tenant data leakage.

Tenant-aware querying is a data access pattern that scopes all database operations to a specific tenant using tenant_id filters. It is needed in multi-tenant architectures to prevent accidental data exposure and cross-tenant data leakage across shared data stores.

Prevent cross-tenant data leakage in Frappe DB by using app.tenant_db for data access. Require app.set_tenant_id before any queries to validate the tenant context, and use parameterized SQL to block injection attempts during tenant-scoped operations.

Yes, you must call app.set_tenant_id manually before any data access to validate the tenant context. This ensures the subsequent app.tenant_db queries automatically apply the correct tenant_id filters to scope operations safely.

The best way to scope get_all and get_doc calls to a single tenant is executing app.tenant_db equivalents instead of direct database access. This automatically enforces tenant_id filters and requires parameterized SQL for safe, isolated data retrieval.

Yes, tenant-aware querying explicitly enforces parameterized SQL usage within app.tenant_db operations. This prevents SQL injection while ensuring all executed queries remain safely scoped to the validated tenant_id context.