Instance pools provide a high level of isolation as each instance is granted dedicated vCores on the underlying host virtual machine. The main difference of an instance pool deployment model compared to a single managed instance is that, with instance pools, multiple SQL Server processes can be cr...
Learn about instance pools of Azure SQL Managed Instance, a feature that provides a convenient and cost-efficient way to migrate smaller SQL Server instances to the cloud at scale, and manage multiple managed instances.
- Manages its own metadata objects (users, logins, permissions, SQL Agent jobs etc.) at the availability group level in addition to the instance level. - Includes specialized contained system databases within the availability group. For more information, seeWhat is a contained availability group?
Azure SQL Managed Instance is a scalable cloud database service that's always running on the latest stable version of the Microsoft SQL Server database engine and a patched OS with 99.99% built-in high availability, offering close to 100% feature compatibility with SQL Server. PaaS capabilities...
What is the difference between count and distinct count? Count would show a result of all records while count distinct will result in showing only distinct count. For instance, a table has 5 records as a,a,b,b,c then Count is 5 while Count distinct is 3. ...
Naming the instance The following rules must be followed when you name an instance of SQL Server: Instance names are not case sensitive. Names cannot start or end with an underscore (). Reserved Keywords are not allowed in the instance name. Here is the list ofReserved Keywords ...
Azure SQL, for instance, is a family of managed SQL database services built on the SQL Server database engine and hosted in the Azure cloud. PostgreSQL. PostgreSQL is an advanced object-relational database management system (ORDBMS) that stores and scales workloads that are too complex to be...
Azure SQL, for instance, is a family of managed SQL database services built on the SQL Server database engine and hosted in the Azure cloud. PostgreSQL. PostgreSQL is an advanced object-relational database management system (ORDBMS) that stores and scales workloads that are too complex to be...
Azure SQL Managed Instance is a scalable cloud database service that's always running on the latest stable version of theMicrosoft SQL Server database engineand a patched OS with99.99% built-in high availability, offering close to 100% feature compatibility with SQL Server. PaaS capabilities built...
are restored to the server instance that hosts the secondary replica (using RESTORE WITH NORECOVERY). The new secondary database is in the RESTORING state until it's joined to the availability group. For more information, seeStart Data Movement on an Always On Secondary Database (SQL Server)....