For AS ABAP-based SAP systems, you can use Software Update Manager to update which of the following? Note: There are 2 correct answers to this question
The Software Update Manager (SUM) in AS ABAP-based SAP systems is a versatile tool used for system maintenance tasks, including upgrades, updates, and conversions. It can update the SAP kernel (A), which is the core executable component of the SAP system. The SAP kernel update is a crucial maintenance activity that ensures system stability and performance improvements. SUM can also update software components like SAP_BASIS (B), which is a foundational component that provides essential services and functionality for SAP applications. The SAP Host Agent (C) is typically updated independently of SUM through specific SAP Host Agent update procedures. The database system (D) update or upgrade is usually performed using tools and procedures specific to the database platform in use and not directly through SUM, although SUM can orchestrate some database update steps as part of a system update or upgrade process.
You have passed the initial authentication for an SAP Fiori transactional app. Which authentication technology is used for subsequent OData calls of this app"?
How are savepoints triggered?
Note: There are 2 correct answers to this question
In SAP S/4HANA, savepoints are critical to database consistency and recovery mechanisms. A savepoint is a point in time at which the database can be consistently restored. The triggering of savepoints is an automatic process managed by the database, ensuring that data changes are synchronized and durable.
A) By performing a database backup: When a database backup is initiated, a savepoint is automatically created to ensure that the backup reflects a consistent state of the database. This savepoint allows for the recovery of the database to the exact state it was in at the time of the backup.
B) By a database soft shutdown: During a soft shutdown of the database, a savepoint is triggered to ensure that all in-memory changes are flushed to disk and that the database is in a consistent state before the shutdown completes. This process ensures that the database can be restarted without data loss or corruption.
Savepoints play a crucial role in the database's ability to recover from failures and maintain data integrity. By automatically creating savepoints at key operations like backups and shutdowns, the database ensures that it can always be restored to a consistent state.
Which operating system process initiates the start procedure of an AS Java-based SAP system instance?
The 'sapstartsrv' process (D) plays a critical role in the start-up procedure of an AS Java-based SAP system instance. It acts as the SAP System Start Service, providing a centralized service for starting and stopping SAP system instances, including those based on AS Java. This process ensures a controlled and consistent method for managing system instance operations, contributing to system stability and reliability. The 'jstart' process (A) is involved in starting individual Java server processes, 'saphostexec' (B) is a host agent service that provides various functionalities at the host level, and 'sapcpe' (C) is used for copying and maintaining instance-specific files, but the initiation of the system instance start procedure is managed by 'sapstartsrv'.
How can the system database administrator disable tenant database functionalities? Note: There are 2 correct answers to this question
In SAP HANA, tenant database functionalities can be managed and restricted through various administrative tools and applications. The 'Manage Restricted Features' app (A) allows administrators to control and restrict specific features or functionalities at the database level, ensuring compliance and security as per the organizational policies. Similarly, the 'Manage Database Configuration' app (D) provides a comprehensive interface for system database administrators to adjust and manage database configurations, including the enabling or disabling of functionalities for tenant databases. These tools offer a high level of granularity and control, making it possible to tailor the database environment to meet specific requirements or constraints. The 'hdblcm' tool (B) and 'hdbuserstore' tool (C) serve different purposes and are not directly used for disabling tenant database functionalities.
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