Help Center/ DataArts Studio/ User Guide/ Management Center/ Configuring DataArts Studio Data Connection Parameters/ RDS(SAP HANA) Connection Parameters
Updated on 2026-08-17 GMT+08:00
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RDS(SAP HANA) Connection Parameters

RDS(SAP HANA) connections can connect to SAP HANA databases.

Table 1 RDS(SAP HANA) connection

Parameter

Mandatory

Description

Data Connection Type

Yes

The value is fixed at RDS(SAP HANA).

Name

Yes

Name of the data connection to create. Data connection names can contain a maximum of 100 characters. They can contain only letters, digits, underscores (_), and hyphens (-).

Description

No

A description which can help identify the data connection more easily. It can contain a maximum of 100 characters.

Tag

No
Attribute of the data connection to create. Tags make management easier.
NOTE:

The tag name can contain only letters, digits, and underscores (_) and cannot start with an underscore (_) or contain more than 100 characters.

Applicable Modules

Yes

Select the modules for which this connection is available.

NOTE:
  • When offline or real-time data migration jobs are enabled, you can select the DataArts Migration module. Then you can select this data connection when creating a data migration job in DataArts Factory.
  • You can use offline or real-time data migration jobs only after you apply for the whitelist membership. To use this feature, contact customer service or technical support.

Network Connectivity Configuration

IP Address or Domain Name

Yes

Address for accessing the relational database through an internal network. Enter an IP address or domain name.

For the SAP HANA data source, you can obtain the address from the database administrator.

Port

Yes

Port for accessing the relational database Ensure that you have enabled this port in the security group rule so that the DataArts Studio instance can connect to this database through this port.

For the SAP HANA data source, you can obtain the address from the database administrator.

KMS encryption key

Yes
KMS key used to encrypt and decrypt data source authentication information. Select a default or custom key.
NOTE:
  • When you use KMS for encryption through DataArts Studio or KPS for the first time, the default key dlf/default or kps/default is automatically generated. For more information about default keys, see What Is a Default Master Key?.
  • Only symmetric keys are supported. Asymmetric keys are not supported.

Agent

Yes

DataArts Studio cannot be directly connected to non-fully managed services. A CDM cluster can provide an agent for DataArts Studio to communicate with non-fully-managed services. Therefore, you need to select a CDM cluster when creating an RDS data connection. If no CDM cluster is available, create one first by referring to Creating a CDM Cluster.

Data Migration Configuration

Database Name

Yes

Name of the database to be connected

Fetch Size

No

Number of rows obtained by each request The default value is 1000.

Link Attributes

No

This parameter is optional. Click Add to add the JDBC connector attributes (including names and values) of multiple specified data sources. For details, see the JDBC connector document of the corresponding database.

Reference Sign

No

Reference sign. The default value is ".

Database enclosure character. For some databases, the value is case sensitive. Leave this parameter blank if no enclosure character is required.

Data Source Driver Configuration

Driver Name

Yes

com.sap.db.jdbc.Driver: Select this driver name for RDS for SAP HANA.

Driver File Path

Yes

This parameter is mandatory when Driver File Source is set to OBS path.

Path of the driver file in the OBS bucket. You need to download the .jar driver file from the corresponding official website and upload it to the OBS bucket. You can download the .jar driver file from the official website and then upload it.

You can obtain the SAP HANA driver from https://repo1.maven.org/maven2/com/sap/cloud/db/jdbc/ngdbc/. Version 2.18.13 is recommended.

NOTE:
  • The OBS path of the driver file cannot contain Chinese characters.
  • For security purposes, the system checks the SHA512 value and byte size of the selected driver file. If the driver file is not in the allowlist of Management Center, an error message will be displayed. You are advised to use the driver file of the recommended version or contact customer service or technical support.
  • To update the driver, you must restart the CDM cluster in DataArts Migration and then edit the data connection to upload the driver.

Data Source Authentication and Other Function Configuration

Username

Yes

Username of the database. The username is required for creating a cluster.

Password

Yes

Password for accessing the database. The password is required for creating a cluster.