RDS(SAP HANA) Connection Parameters
RDS(SAP HANA) connections can connect to SAP HANA databases.
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:
|
Basic and 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 Key |
Yes |
KMS key used to encrypt and decrypt data source authentication information. Select a default or custom key.
NOTE:
|
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 SAP HANA 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, for example, ". 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 |
It specifies the OBS path where the driver file is located. You need to download a .jar driver file from the corresponding official website and upload it to OBS. 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:
|
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. |
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbot