Apache Doris to Microsoft 365 integration — real-time, two-way sync

Yes. Stacksync provides a managed, real-time two-way integration between Apache Doris and Microsoft 365: authenticate both systems, choose the objects to sync (such as Apache Doris's Partitions and Materialized Views), map fields visually, and changes propagate both ways in milliseconds — no code required.

On the Microsoft 365 side: Users, Groups, Mail Messages, Calendar Events, plus custom fields where Microsoft 365 exposes them. On the Apache Doris side: Unique Key Tables, Aggregate Key Tables, Partitions, Materialized Views. Stacksync auto-detects both schemas and converts types between the two systems.

Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.

Common patterns for Apache Doris and Microsoft 365: Where Microsoft 365 accepts updates: operational write-back; History that outlives the tool; Analytics on Microsoft 365's data. Segments, scores, or reference values computed in Apache Doris sync back onto records in Microsoft 365, putting analysis where the work happens.

Apache Doris: MySQL wire protocol for SQL access; HTTP APIs (such as Stream Load) for bulk ingestion. Authentication: Database credentials. Microsoft 365: REST API (Microsoft Graph). Authentication: OAuth 2.0 via Microsoft Entra ID, with delegated or application permissions. Stacksync manages authentication, retries, and rate limits on both sides.

Microsoft 365: Change notifications can push events for resources such as messages, events, and driveItems, with subscriptions that must be periodically renewed. Apache Doris: Tables follow explicit data models (duplicate, aggregate, unique key), and the unique key model supports primary-key upserts suited to syncing mutable records. Stacksync's field mapping accounts for these differences between Apache Doris and Microsoft 365 without custom code.