SAP HANA stands as a memory-based, column-focused, relational database management solution created and promoted by SAP SE. DronaHQ offers the SAP HANA connector, facilitating the essential task of storing and fetching data as demanded by various applications.
To establish a connection with your SAP HANA instance, you will require specific authentication credentials. You have the choice of either of the following two credential options:
- SAP HANA database username and password.
- Alternative authentication methods (excluding AWS IAM authentication).
- Hostname of the SAP HANA database.
- Port number for database communication.
- The designated database name within the SAP HANA host.
- Set up your firewall settings to permit DronaHQ's IP whitelist for access to your SAP HANA host.
Having these essential prerequisites in place will ensure a seamless integration of SAP HANA with DronaHQ, facilitating efficient data management and utilization without the need for AWS credentials.
Configuring Connector in DronaHQ
Configure your database category using the provided details. Validate connection with
Test connection and
settings for secure database setup.
|Enter the Host Domain or IP
|Enter the Port number
|Enter the Database name
|Choose from User and Password or AWS IAM
|Enter the Username
|Enter the Password
value connection options in the database configuration refer to specific settings (keys) and their corresponding values that dictate how the application connects to the database
|Use Dynamic Database Host
|Dynamically determine the host for the database connection.
|Use Dynamic Database Name
|Set the database name dynamically, allowing easy switching between databases.
|Use Dynamic Database Credentials
|Enable dynamic database credentials for secure and convenient management.
|Connect using SSL
|Securely access the database using an encrypted SSL connection, ensuring data integrity and confidentiality.
|Enhance security by restricting database access to specific whitelisted IP addresses.
Adding Database Queries
Once the connector is configured, access it in your Connector Library. Click
Add query after connection setup. Create
queries, run them, and view responses.
controls/actions for runtime use. :::
Saved queries appear under your connector in Connector Library.
Supported Query Operations
|Raw SQL Query
|Perform various SQL operations such as
|Stored Procedure Call
|Execute stored procedures using syntax like
CALL procedureName;, allowing for organized and efficient database interactions.
Using SAP HANA Connector
Data Bind using Data Query
Read/Display Data Query for SAP HANA:
Begin by crafting a SQL query to extract data from your SAP HANA database. For instance, consider the following query
that retrieves data from the
SELECT * FROM auth_permission;
This SQL query targets the
auth_permission table within the SAP HANA database. By utilizing
SELECT *, you're
retrieving all available data. This forms the foundation for displaying valuable information.
Integrate the fetched data into your application's interface.
a. Access the Controls section and introduce the Table grid control.
b. Navigate to
Data Bind Options -> Quick Select -> Database Queries.
c. Opt for the SAP HANA connector and choose the query that aligns with your data presentation goals.