AZ-104 RENEWAL CERTIFICATION SCRIPT
2026 QUESTIONS WITH ANSWERS GRADED
A+
⩥ Azure Data Lake Storage (ADLS). Answer: a scalable, secure, and
cost-effective data lake solution built on Azure Blob Storage. It is
designed to store structured, semi-structured, and unstructured data for
big data analytics, AI/ML workloads, and enterprise data lakes.
⩥ Azure Files. Answer: a fully managed cloud file share service that
allows you to create file shares accessible via SMB (Server Message
Block) and NFS (Network File System) protocols. It provides a secure,
scalable, and highly available alternative to on-premises file servers.
⩥ Azure Queues. Answer: a message queueing service that allows
applications to communicate asynchronously by storing and retrieving
messages. It enables decoupling of components in cloud applications,
ensuring scalability, fault tolerance, and reliable message processing.
⩥ Azure Tables. Answer: a NoSQL key-value store that allows you to
store structured, non-relational data in a highly scalable, cost-effective,
and schema-less manner. It is ideal for applications that require fast and
scalable access to large amounts of data, such as logs, user metadata, and
IoT data.
,⩥ Ultra Disk. Answer: Best for: High-performance applications like
SAP HANA, high-transaction databases. Features:
Dynamic scalability - Adjust IOPS & throughput without downtime.
Up to 160,000 IOPS & 4,000 MB/s throughput.
Low latency (<1ms), ideal for mission-critical apps.
Expensive but extremely fast
⩥ Premium SSD. Answer: Best for: Production workloads, databases,
VMs with high I/O needs. Features:
Uses solid-state drives (SSDs) for fast read/write speeds.
Up to 20,000 IOPS & 900 MB/s throughput.
Predictable low latency (~1ms).
Recommended for SQL Server, MySQL, SAP, high-end web apps.
⩥ Standard SSD. Answer: Best for: General-purpose workloads,
low-traffic VMs. Features:
Uses SSDs but with lower performance than Premium SSD.
Up to 6,000 IOPS & 750 MB/s throughput.
Good for web servers, test environments, small databases.
⩥ Standard HDD. Answer: Best for: Cold storage, backups, low-
performance applications. Features:
, Uses traditional hard disk drives (HDDs).
Up to 2,000 IOPS & 500 MB/s throughput.
Higher latency (~5-10ms), slower than SSDs.
Cheapest option but least performant.
⩥ Azure functions. Answer: a serverless compute service that lets you
run event-driven code without provisioning or managing infrastructure.
It automatically scales based on demand, making it ideal for lightweight,
short-lived processes like automation, event handling, and API
backends.
⩥ Azure logic apps. Answer: a cloud-based workflow automation
service that helps integrate applications, services, and data across
organizations. It allows businesses to automate processes without
writing extensive code by using pre-built connectors and visual
workflows.
⩥ Biztalk. Answer: Microsoft's enterprise integration platform that
allows businesses to connect disparate applications, services, and data
across on-premises and cloud environments. It enables business process
automation (BPA), B2B communication, and enterprise application
integration (EAI) using adapters, workflows, and message
transformation.
⩥ Schema. Answer: a structured framework that defines the
organization, format, and constraints of data in a database, XML, JSON,
2026 QUESTIONS WITH ANSWERS GRADED
A+
⩥ Azure Data Lake Storage (ADLS). Answer: a scalable, secure, and
cost-effective data lake solution built on Azure Blob Storage. It is
designed to store structured, semi-structured, and unstructured data for
big data analytics, AI/ML workloads, and enterprise data lakes.
⩥ Azure Files. Answer: a fully managed cloud file share service that
allows you to create file shares accessible via SMB (Server Message
Block) and NFS (Network File System) protocols. It provides a secure,
scalable, and highly available alternative to on-premises file servers.
⩥ Azure Queues. Answer: a message queueing service that allows
applications to communicate asynchronously by storing and retrieving
messages. It enables decoupling of components in cloud applications,
ensuring scalability, fault tolerance, and reliable message processing.
⩥ Azure Tables. Answer: a NoSQL key-value store that allows you to
store structured, non-relational data in a highly scalable, cost-effective,
and schema-less manner. It is ideal for applications that require fast and
scalable access to large amounts of data, such as logs, user metadata, and
IoT data.
,⩥ Ultra Disk. Answer: Best for: High-performance applications like
SAP HANA, high-transaction databases. Features:
Dynamic scalability - Adjust IOPS & throughput without downtime.
Up to 160,000 IOPS & 4,000 MB/s throughput.
Low latency (<1ms), ideal for mission-critical apps.
Expensive but extremely fast
⩥ Premium SSD. Answer: Best for: Production workloads, databases,
VMs with high I/O needs. Features:
Uses solid-state drives (SSDs) for fast read/write speeds.
Up to 20,000 IOPS & 900 MB/s throughput.
Predictable low latency (~1ms).
Recommended for SQL Server, MySQL, SAP, high-end web apps.
⩥ Standard SSD. Answer: Best for: General-purpose workloads,
low-traffic VMs. Features:
Uses SSDs but with lower performance than Premium SSD.
Up to 6,000 IOPS & 750 MB/s throughput.
Good for web servers, test environments, small databases.
⩥ Standard HDD. Answer: Best for: Cold storage, backups, low-
performance applications. Features:
, Uses traditional hard disk drives (HDDs).
Up to 2,000 IOPS & 500 MB/s throughput.
Higher latency (~5-10ms), slower than SSDs.
Cheapest option but least performant.
⩥ Azure functions. Answer: a serverless compute service that lets you
run event-driven code without provisioning or managing infrastructure.
It automatically scales based on demand, making it ideal for lightweight,
short-lived processes like automation, event handling, and API
backends.
⩥ Azure logic apps. Answer: a cloud-based workflow automation
service that helps integrate applications, services, and data across
organizations. It allows businesses to automate processes without
writing extensive code by using pre-built connectors and visual
workflows.
⩥ Biztalk. Answer: Microsoft's enterprise integration platform that
allows businesses to connect disparate applications, services, and data
across on-premises and cloud environments. It enables business process
automation (BPA), B2B communication, and enterprise application
integration (EAI) using adapters, workflows, and message
transformation.
⩥ Schema. Answer: a structured framework that defines the
organization, format, and constraints of data in a database, XML, JSON,
