Database authentication models
DBeaver supports many different authentication models for different databases.
The default authentification model is native - it needs a user name and password which are used to authenticate at the remote database server.
Some database drivers support other database-specific authentications.
PgPass
PostgreSQL specific model. Uses local file PGPASS to obtain user name and/or password. It does not have any additional parameters.
| Parameter | Description |
|---|---|
| Model ID | postgres_pgpass |
Kerberos 
| Parameter | Description |
|---|---|
| Model ID | krb5, postgresql_krb5, prestodb_krb5, prestosql_krb5, oracle_krb5 |
| krb5.realm | Kerberos realm/AD domain |
| krb5.kdc_server | KDC server IP/host name |
| krb5.user | Kerberos user name |
| krb5.use_keytab | Force keytab file usage (true/false) |
| krb5.keytab_path | Keytab file path |
| krb5.use_kinit | Force kinit utulity usage |
| krb5.kdc_over_tcp | Force TCP/IP protocol usage (UDP is used by default) |
Oracle Wallet
Oracle Wallet authentication
| Parameter | Description |
|---|---|
| Model ID | oracle_wallet |
| oracle.net.wallet_location | Wallet file location |
Oracle OS auth
Oracle native OS authentication
| Parameter | Description |
|---|---|
| Model ID | oracle_os |
Oracle native database auth
Oracle native database authentication
| Parameter | Description |
|---|---|
| Model ID | oracle_native |
AWS IAM auth
AWS IAM authentication
| Parameter | Description |
|---|---|
| Model ID | iam |
| iam.region | AWS region ID |
| iam.aws_access_key | AWS Access Key |
| iam.aws_secret_key | AWS Secret Key |
| iam.use_default_aws | Load access/secret key from local AWS configuration |