Practical explanations for certification learning

Understand SAP HANA HDI containers on-premise, including schemas, services, deployment flow, grants, and practical troubleshooting steps.

Learn how SAP HANA Cloud data tiering separates hot, warm, and cold data, when to use native storage extension or a data lake, and how to plan administration and monitoring.

Learn how SAP HANA Cloud backups, log backups, point-in-time recovery, and recovery validation work, with practical troubleshooting steps for administrators.

Learn how to check SAP HANA memory usage, identify the largest consumers, interpret alerts, and troubleshoot high memory consumption and out-of-memory errors safely.

Learn where SAP HANA trace files are stored, how to enable tracing safely, how to collect diagnosis files, and how to interpret traces without creating unnecessary system overhead.

Learn what SAP HANA delta merge is, how column-store tables use it, when merges occur, and how administrators can troubleshoot merge performance safely.

Learn how to prepare, install, validate, and troubleshoot SAP HANA cockpit for an SAP HANA on-premise landscape using hdblcm.

Learn how to use SAP HANA hdblcm for installation, updates, component lifecycle tasks, and troubleshooting in an on-premise SAP HANA 2.0 system.

Learn how SAP HANA 2.0 tenant databases work, how to create and manage them, and how to start, stop, rename, back up, and delete tenants safely.

Learn the correct commands and operational sequence to start and stop SAP HANA on-premise, including HDB, sapcontrol, SAP HANA cockpit, and tenant database checks.

Learn how SAP HANA Cloud scaling works, when to resize an instance, how elastic compute supports read-intensive workloads, and how to prepare for database upgrades.

Learn how SAP HANA on-premise encryption protects data volumes, log volumes, and backups, including root-key backup practices and administration checks.

Learn the main SAP HANA 2.0 installation steps for an on-premise multitenant system, including preparation, installation with hdblcm, tenant creation, validation, security, and post-installation administration.

Learn how SAP HANA backup and recovery works, including data backups, log backups, recovery options, validation steps, and operational best practices.

Learn how SAP HANA log backups work, how to configure the backup interval, and how to troubleshoot a full log area before it affects database operations.

Learn how to check SAP HANA alerts, interpret alert priorities, investigate common causes, and build a practical troubleshooting workflow for administrators.

Learn how SAP HANA privileges, roles, users, and object ownership work together, with practical guidance for granting access safely and troubleshooting authorization errors.

Learn how SAP HANA Cloud alerts work, where to check database alerts, how to configure alert rules, and how to troubleshoot recurring conditions using SAP HANA Cloud Central and SAP HANA database explorer.

Learn how SAP HANA database recovery works, how to plan point-in-time recovery, which steps to follow, and how to troubleshoot common recovery failures safely.

Learn how SAP HANA Cloud user management works, including users, roles, privileges, authentication, administration tools, and practical security controls.