Odbc Oracle ((free)) Jun 2026

Select the "Oracle in InstantClient" driver from the list. Configure Parameters: You will need to provide: Data Source Name: A unique label for your connection. TNS Service Name: The alias for your database instance. User ID: Your database credentials. Troubleshooting Common Connection Issues

| Field | Example | Description | |-------|---------|-------------| | | OracleHR | Your DSN name | | Description | HR Oracle DB | Optional comment | | TNS Service Name | //dbhost.example.com:1521/ORCLPDB | Easy Connect string or TNS alias | | User ID | hr_user | Optional – can be provided by app | odbc oracle

In DSN: TNS Service Name = HRDB