A step-by-step guide to deploying, configuring, and testing a multi-AZ, multi-region SQL Server FCI in the Azure cloud, complete with a PowerShell script that handles the networking configuration.

A new error model is proposed for codes over channels with memory. According to this error model, both the number of symbol errors and the number of error clust ...

Different types of indexs in sql server What are clustered indexes What are NonClustred indexes Difference between clustred and non clustred indexes A clustered index determines the physical order of ...

In a SQL Server, two types of indexes exist; Clustered and non-clustered indexes. Both clustered indexes and non-clustered indexes have the same physical structure. Moreover, both of them are stored ...

Estimate the Size of a Clustered Index [!INCLUDE SQL Server Azure SQL Database Azure SQL Managed Instance FabricSQLDB] You can use the following steps to estimate the amount of space that is required ...

First introduced in SQL Server 2012, columnstore indexes can give you major performance gains -- provided you have the right workloads. Here's how columnstore indexes work and what types of data ...

When designed to support SQL Server, the failover cluster creates a high-performance, high-availability environment that is easy to manage.

In SQL Server 2012, the columnstore indexes are non-clustered and cannot be updated other than by rebuilding the entire index. SQL Server 2014 introduces clustered columnstore indexes, which ...