Drivers
Which driver do I need?
Pick the driver that matches your database. Each one installs its own ADBC manifest, so your client code only ever needs the load name.
Microsoft SQL Server
Native MS-TDS 7.4 over TCP/TLS
- Azure SQL
- Microsoft Fabric Warehouse
- SQL Server 2012–2025
driver="arrowtds"
PostgreSQL
Native Frontend/Backend v3, no libpq
- PostgreSQL 12–17
- PostgreSQL-compatible services
- PostGIS
driver="arrowfebe"
Oracle
Native TNS + TTC, no OCI or Instant Client
- Oracle 19c
- Oracle Cloud Autonomous Database
driver="arrowttc"Coming soon
IBM Db2
DRDA for IBM Db2 — in development
driver="arrowdrda"| Your database | Load name | Also covers | Status |
|---|---|---|---|
| Microsoft SQL Server | arrowtds | Azure SQL, Microsoft Fabric Warehouse, SQL Server 2012–2025 | Published v0.5.25 |
| PostgreSQL | arrowfebe | PostgreSQL 12–17, PostgreSQL-compatible services, PostGIS | Published v0.3.8 |
| Oracle | arrowttc | Oracle 19c, Oracle Cloud Autonomous Database | Published v0.2.8 |
| IBM Db2 | arrowdrda | — | Coming soon |
The driver binaries are published as public GitHub Releases and are free to download. They are licence-gated: a driver needs a valid Arpeio licence at runtime — there is no trial build.