The purpose of the statement library in the SAP HANA database explorer includes executing scripts from the SQL statement collection specifically curated for SAP HANA and sharing custom SQL scripts with the administration team. This allows administrators and developers to execute predefined, optimized SQL scripts that enhance performance and ensure best practices. Additionally, the feature to share custom scripts fosters collaborationand efficiency among the team by making frequently used or complex scripts readily available to all members.References= SAP HANA Database Explorer documentation on SQL scripts management.
Monitoring and Troubleshooting

In a multitenant database container (MDC) system of SAP HANA, to run queries across tenant databases, it is necessary that:A. The user in the source system must have sufficient privileges in the target database.B. The cross-tenant database communication must be explicitly activated.This ensures secure and controlled access across different tenant databases, where each tenant database can be isolated and independently managed.
Activating cross-tenant communication explicitly is a security measure to prevent unauthorized access across tenants.References= SAP HANA Administration Guide and SAP HANA Security Guide which detail user rights management and cross-tenant access configurations.
Database Security

You can resume the failed recovery of your productive SAP HANA tenant database in the following situations:
* An aborted recovery of a delta data backup: Resuming from a delta backup is possible because these backups capture changes since the last full or another delta backup, allowing the recovery process to continue from the last successful point.
* An aborted recovery of a log backup: Log backups contain all the transactions since the last log or data backup. If the recovery from these backups is interrupted, it can be resumed because the log contains all necessary information to bring the database to a consistent state up to the point of failure.
References=SAP HANA backup and recovery documentation explains the mechanisms and capabilities of the database's recovery features, including scenarios where recovery processes can be resumed after interruption.
Backup and Recovery