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Analytics
premium
Kusto database
Kusto database is a logical container inside an Azure Data Explorer cluster that holds tables, functions, policies, permissions, and ingestion/query configuration.
Azure Data Explorer database
Intermediate
5 commands
Aliases: ADX database, Azure Data Explorer database, Kusto DB
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Analytics
premium
Azure Data Explorer
A fully managed, high-performance analytics service for near-real-time analysis of large telemetry, log, event, and time-series datasets.
Real-time analytics
intermediate
5 commands
Aliases: ADX, Kusto
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Databases
premium
Azure Database for MySQL Flexible Server
A fully managed Azure database service for MySQL workloads with configurable compute, storage, backups, networking, maintenance, and high availability options.
Managed MySQL
intermediate
5 commands
Aliases: MySQL Flexible Server
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Databases
premium
Azure Database for PostgreSQL Flexible Server
A fully managed Azure PostgreSQL service with configurable compute, storage, backups, networking, maintenance, extensions, and high availability options.
Managed PostgreSQL
intermediate
5 commands
Aliases: PostgreSQL Flexible Server
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Databases
premium
Azure SQL Database
Azure SQL Database is a fully managed relational database service in Azure that provides SQL Server-compatible engines as single databases, elastic pools, and serverless or provisioned compute choices. Microsoft Learn presents it as platform as a service with built-in availability, backups, patching, scaling, and security integration.
Database
intermediate
5 commands
Aliases: Azure SQL DB, Azure SQL Database, Azure SQL pooled database, Azure SQL single database, SQL Database
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Databases
premium
Azure SQL database copy
Azure SQL database copy creates a transactionally consistent copy of an Azure SQL Database using portal, PowerShell, Azure CLI, or Transact-SQL.
Azure SQL Database
fundamentals
5 commands
Aliases: Azure SQL copy, Azure SQL database copy, CREATE DATABASE AS COPY OF, SQL database copy, database copy
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Databases
premium
Azure SQL Database DTU model
Azure SQL Database DTU model is a purchasing model that bundles compute, storage, and I/O resources into Database Transaction Units for Basic, Standard, and Premium tiers.
Azure SQL Database
fundamentals
5 commands
Aliases: Azure SQL Database DTU model, DTU model, DTU-based purchasing model, Database Transaction Unit, eDTU
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Analytics
premium
Kusto follower database
Kusto follower database is a read-only database attached from another Azure Data Explorer cluster so consumers can query leader data without copying it.
Azure Data Explorer data sharing
Advanced
5 commands
Aliases: ADX follower database, Azure Data Explorer follower database, followed database
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Databases
premium
Cosmos DB database
An Azure Cosmos DB database is a unit of management for one or more containers within an account and acts as a namespace for child resources.
Cosmos DB
fundamentals
4 commands
Aliases: No aliases yet
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Analytics
field-manual-complete
Synapse data explorer pool
A analytics platform concept in Synapse Analytics that helps teams move, transform, query, and govern data at scale with clearer ownership, safety, and operational context.
Synapse Analytics
fundamentals
6 commands
Aliases: Azure Synapse data explorer pool, Data Explorer pool, Kusto pool in Synapse, Synapse Kusto pool, Synapse data explorer pool, legacy Synapse Data Explorer, synapse data explorer pool, synapse-data-explorer-pool
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Analytics
field-manual-complete
Lake database
A lake database in Azure Synapse Analytics combines database design, metadata, and storage layout for data stored in the lake, helping teams describe structure and query files through shared Spark and serverless SQL metadata without turning the data lake into a traditional database.
Analytics platform
intermediate
4 commands
Aliases: No aliases yet
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Analytics
premium
Azure Databricks
A unified, open analytics platform on Azure for building, deploying, sharing, and maintaining enterprise data, analytics, and AI solutions at scale.
Data engineering and AI
intermediate
5 commands
Aliases: Databricks on Azure
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Databases
premium
PostgreSQL database
A named PostgreSQL catalog inside a flexible server that holds schemas, tables, extensions, permissions, and application data.
Azure Database for PostgreSQL
fundamentals
5 commands
Aliases: PostgreSQL database, postgresql database, Azure Database for PostgreSQL database, database catalog, schema migration, charset, collation
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Databases
premium
Serverless SQL database
A serverless SQL database is an Azure SQL Database single database configured with the serverless compute model. It automatically scales compute within configured limits, can auto-pause in supported tiers, resumes on activity, and keeps the managed SQL Database platform features such as backups, patching, monitoring, and security.
Azure SQL Database
fundamentals
5 commands
Aliases: No aliases yet
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Databases
premium
Shared database throughput
Shared database throughput in Azure Cosmos DB means RU/s are provisioned at the database level and shared by containers in that database. Microsoft recommends container-level throughput for most workloads because shared throughput can create unpredictable performance and scale behavior across containers.
Azure Cosmos DB
intermediate
5 commands
Aliases: Cosmos DB shared database throughput, database-level throughput, shared RU/s database, Cosmos DB database throughput, shared throughput database
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AI and Machine Learning
premium
Azure AI Search data source
Azure AI Search data source is the connection definition an Azure AI Search indexer uses to read content from a supported external data store.
AI platform and search
intermediate
4 commands
Aliases: Search data source, SearchIndexerDataSourceConnection, data source connection, indexer data source, search data source connection
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Management and Governance
premium
Azure data plane
The Azure data plane is the part of Azure you use after a resource exists, when you interact with the capability that resource provides. Microsoft Learn anchors this term in Azure control plane and data plane, but this field-manual definition is intentionally wider than an older short glossary entry because the page must teach what to inspect, what can break, who owns the decision, and which evidence proves the Azure environment is behaving as intended. In field use, start with the technical boundary: Technically, data-plane operations are service-specific operations against.
Azure Resource Manager
fundamentals
4 commands
Aliases: No aliases yet
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Databases
premium
Azure SQL transparent data encryption
Azure SQL Transparent Data Encryption helps protect Azure SQL Database data, log files, and backups at rest by encrypting and decrypting database pages without requiring application changes.
Azure SQL Database
fundamentals
4 commands
Aliases: No aliases yet
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Storage
premium
Azure Storage Explorer
Azure Storage Explorer is a standalone app for Windows, macOS, and Linux that helps users connect to and manage Azure Storage data and resources through a graphical interface.
Storage tooling
fundamentals
4 commands
Aliases: No aliases yet
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Databases
premium
Database compatibility level
A SQL database setting that controls engine behaviors and query-processing compatibility so applications can move versions without every feature changing at once.
Azure SQL
fundamentals
4 commands
Aliases: compatibility level, SQL compatibility level, Azure SQL compatibility level
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Monitoring and Observability
premium
Database diagnostic settings
Azure Monitor routing rules that export database logs and metrics to Log Analytics, Storage, Event Hubs, or partner destinations for investigation and governance.
Azure Monitor
intermediate
4 commands
Aliases: SQL diagnostic settings, database diagnostics export, Azure Monitor diagnostic settings for databases
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Databases
premium
Database server / account
The Azure resource boundary that owns database instances, authentication, networking, regional placement, and service-wide settings for a database workload.
Database platform
intermediate
4 commands
Aliases: database account, database server, database resource account, logical database server
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Databases
premium
Hyperscale database
Hyperscale database is an individual Azure SQL Database configured to use the Hyperscale service tier and its scalable storage and compute architecture.
Azure SQL
intermediate
4 commands
Aliases: Azure SQL Hyperscale database, hyperscale database, Hyperscale database, Hyperscale SQL database
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Databases
premium
MySQL database
MySQL database means a named database inside an Azure Database for MySQL server that stores application tables, users, routines, and data objects. You see it when developers create application data boundaries, run migrations, grant access, restore data, or separate tenant and service data. Think of it as the application data boundary inside the managed MySQL server. It matters because the setting changes how teams design, secure, operate, and troubleshoot the workload. Before changing it in production, know the owner, dependency, evidence, expected result, and rollback path.
Azure Database for MySQL
fundamentals
4 commands
Aliases: No aliases yet
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Databases
premium
Managed instance database
A managed instance database is a database hosted inside Azure SQL Managed Instance with managed platform operations and SQL Server compatibility features. Teams use it when a workload needs managed SQL operations while keeping instance-level features closer to SQL Server. In plain English, it gives operators a named control for database-level ownership, backup evidence, restore planning, and migration clarity within a managed instance instead of leaving the decision hidden in a portal setting, script, or deployment file. Treat it as production-ready only when the owner, dependencies, permission boundary, monitoring signal, and rollback evidence are clear.
Azure SQL Managed Instance
intermediate
3 commands
Aliases: Managed instance database, Azure SQL Managed Instance
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Databases
field-manual-complete
Ledger database
Microsoft Learn describes a database ledger as part of SQL ledger, where ledger tables record cryptographic digests and history so organizations can verify protected data was not silently changed and produce evidence of database integrity for audits.
Azure SQL
fundamentals
11 commands
Aliases: No aliases yet
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Databases
complete
SQL contained database user
Microsoft Learn describes contained database users as users that authenticate at the database level rather than through a matching login in the master database. In Azure SQL Database, they can support SQL authentication or Microsoft Entra identities, and the database name must be included in the connection string.
Data platform
intermediate
6 commands
Aliases: contained database user, database-contained user, Azure SQL contained user, CREATE USER FROM EXTERNAL PROVIDER
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Databases
verified
Redis database
A Redis database is the keyspace and endpoint an application uses to store Redis keys, values, streams, sets, hashes, and other data structures. In Azure Managed Redis and Redis Enterprise, database settings govern clustering, eviction, access, persistence, and client connectivity inside the managed service.
Azure Managed Redis
fundamentals
5 commands
Aliases: Redis keyspace, Redis DB, Redis cache database
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Databases
verified
Redis Enterprise database
A Redis Enterprise database is the database resource inside a Redis Enterprise cluster. It defines the actual Redis endpoint, port, clustering policy, modules, eviction policy, persistence settings, access-key behavior, and geo-replication links that applications use after the cluster is provisioned.
Data platform
intermediate
5 commands
Aliases: RedisEnterprise database, Enterprise database, Redis Enterprise DB
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Analytics
field-manual-complete
Synapse lake database
Synapse lake database is documented by Microsoft as part of the Synapse Analytics area in Azure.
Synapse Analytics
fundamentals
5 commands
Aliases: Azure Synapse lake database, Synapse database designer, Synapse lake database, lake database, lake-backed database, metadata over data lake, synapse lake database, synapse-lake-database
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Databases
complete
Shared throughput database
A Cosmos DB database whose containers share provisioned request units from one database-level throughput pool.
Cosmos DB
intermediate
5 commands
Aliases: Cosmos DB shared throughput database, database-level throughput, shared database throughput, database RU/s pool
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Databases
complete
Single database
A fully managed Azure SQL Database with its own compute, storage, backup, and service-tier settings under a logical server.
Azure SQL
fundamentals
5 commands
Aliases: Azure SQL single database, SQL single database, single Azure SQL database
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Databases
complete
SQL database
Microsoft Learn describes Azure SQL Database as a fully managed relational database service where a single database is created on a logical server and configured with compute, storage, backup, security, and availability settings. It supports portal, PowerShell, Azure CLI, REST, and Transact-SQL operations for deployment and management.
Azure SQL
fundamentals
5 commands
Aliases: Azure SQL database, single SQL database, Azure SQL DB, SQL DB resource
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Databases
complete
SQL database collation
Microsoft Learn explains that database collation defines the default rules for character data comparison, sorting, case sensitivity, accent sensitivity, and Unicode behavior. A database collation can be specified when creating or modifying a database, but existing column-level collations and stored data are not automatically changed.
Data platform
intermediate
5 commands
Aliases: database collation, SQL collation, Azure SQL collation, default database collation
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Databases
complete
SQL database copy
Microsoft Learn describes database copy in Azure SQL Database as an operation that creates a new database from an existing database through the portal, Azure CLI, PowerShell, or Transact-SQL. The copy runs asynchronously, creates the target database after acceptance, and can require login remapping across servers.
Azure SQL
intermediate
5 commands
Aliases: database copy, Azure SQL database copy, copy database, SQL DB clone
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Databases
complete
SQL database export
Microsoft Learn describes SQL database export as creating a BACPAC file that contains database schema and data and storing it in Azure Storage or local tooling output. Export can be started from the portal, PowerShell, Azure CLI, SqlPackage, SSMS, or supported developer tools.
Azure SQL
fundamentals
5 commands
Aliases: database export, Azure SQL BACPAC export, SQL export, export database to BACPAC
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Databases
complete
SQL database firewall rule
Microsoft Learn describes Azure SQL firewall rules as IP allow rules that must permit traffic before clients can reach a logical server or database. Server-level rules can be managed through Azure tools, while database-level rules are scoped to individual databases and managed with Transact-SQL.
Data platform
intermediate
5 commands
Aliases: Azure SQL firewall rule, SQL server firewall rule, database-level firewall rule, SQL IP firewall rule
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Databases
complete
SQL database import
SQL database import is the Azure SQL workflow that rebuilds a database from a BACPAC file stored in Azure Storage or supplied through tooling.
Azure SQL
fundamentals
5 commands
Aliases: Azure SQL Database import, BACPAC import, SQL import, database import operation
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Analytics
premium
Azure Databricks Unity Catalog
A unified governance layer in Azure Databricks for data and AI assets, including catalogs, schemas, tables, volumes, models, privileges, and lineage.
Data governance
intermediate
5 commands
Aliases: Unity Catalog
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Storage
premium
Azure Data Box
An Azure service that transfers large amounts of data to or from Azure by shipping secure, managed storage devices for offline migration.
Data transfer
intermediate
4 commands
Aliases: Data Box
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Databases
verified
Database
A named store of application data, tables, indexes, and metadata.
Database
intermediate
2 commands
Aliases: No aliases yet
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Analytics
premium
Kusto data connection
Kusto data connection links Azure Data Explorer to event or storage sources such as Event Hubs, Event Grid, or IoT Hub so data can be ingested into a database table.
Azure Data Explorer ingestion
Intermediate
5 commands
Aliases: ADX data connection, Event Hubs data connection, Event Grid data connection, IoT Hub data connection
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Management and Governance
premium
Azure Resource Graph
Azure Resource Graph is the fast inventory search engine for Azure resources. Microsoft Learn anchors this term in What is Azure Resource Graph?, but this field-manual definition is intentionally wider than an older short glossary entry because the page must teach what to inspect, what can break, who owns the decision, and which evidence proves the Azure environment is behaving as intended. In field use, start with the technical boundary: Technically, Azure Resource Graph extends Azure Resource Management by maintaining queryable resource data across the subscriptions available to the signed-in.
Fleet discovery
fundamentals
4 commands
Aliases: ARG
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Analytics
learning-path-anchor
Databricks schema
A Unity Catalog namespace under a catalog that groups tables, views, volumes, models, functions, and permissions.
Databricks
fundamentals
4 commands
Aliases: Unity Catalog schema, Databricks database schema, schema in Unity Catalog
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Analytics
learning-path-anchor
Databricks secret scope
A named Databricks collection of secrets used to store credentials and grant controlled read or manage access to workloads.
Databricks
fundamentals
4 commands
Aliases: Databricks secrets scope, secret scope, Azure Databricks secrets
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Databases
premium
Azure SQL logical server
An Azure SQL logical server is a logical administrative construct for Azure SQL Database and related SQL resources. Microsoft Learn describes it as the central point for managing a collection of databases, including logins, firewall rules, auditing, threat detection policies, and failover groups.
Azure SQL Database
fundamentals
16 commands
Aliases: No aliases yet
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Databases
premium
Azure Managed Redis
Azure Managed Redis is a Microsoft-managed in-memory data store based on Redis Enterprise, used for low-latency caching, session storage, messaging, and semantic cache scenarios.
Managed cache
intermediate
6 commands
Aliases: Managed Redis, Redis Enterprise on Azure, Azure Redis Enterprise
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Analytics
premium
Data Factory
Azure’s managed data integration service for creating pipelines that move, transform, schedule, and orchestrate data across cloud, SaaS, and hybrid stores.
Data integration and orchestration
Intermediate
6 commands
Aliases: Data Factory, Data Factory, data factory
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Storage
premium
Data Lake bronze layer
The raw ingestion layer in a lakehouse or medallion architecture where source data first lands with minimal transformation and strong traceability.
Data Lake Storage Gen2
Intermediate
6 commands
Aliases: No aliases yet
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Analytics
premium
External data source
An External data source is a database object that defines the location and connection information used by SQL engines to access external data. Teams use it to point serverless SQL, dedicated SQL pools, or PolyBase-style queries to data stored outside the database, such as Azure Storage or Data Lake paths. It is not the external table schema, the file format definition, the storage account itself, or proof that the credential can read every file under the path.
Synapse SQL and data virtualization
intermediate
6 commands
Aliases: CREATE EXTERNAL DATA SOURCE, PolyBase external data source, Synapse external data source
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