By looking at the key lookup operator you can see the columns which need to be added to the non-clustered index. Missing Indexes Dynamic Management Views SQL Server includes a set of dynamic ...

I remember from my Sybase days that SQL Server tables could support up to 255 indexes. One clustered index and 254 non-clustered indexes. In Microsoft SQL Server that changed to just 249 non ...

Non-clustered Columnstore Indexes (NCC Index) are also getting some enhancements in SQL Server 2016. The most notable of these enhancements is the ability to be updated. First offered in 2012 ...

SQL Server 2012 includes a lot of new and exciting features ... For example, columnstore indexes may only be non-clustered indexes. They cannot be created on data types of decimal or numeric with ...

So for a table with nine non-clustered indexes on it there are 10 writes ... do my end users care that it's slowing my SQL Server down? The answer here is probably not, unless there's a really ...

How Many Columns In A Single Table Can Have A Non-Clustered Index? Column Numbers In SQL Server, nonclustered indexes can contain up to 1023 columns each. Unique indexes can belong to either clustered ...

In addition, the SQL Server 2000 query engine will use enhanced read-ahead and scan to improve scalability — another motive to move to EE. Indexed views are views with a clustered index.

In fact, a view really doesn’t do anything until you query it. In SQL Server 2000 and 2005, you have the ability to add indexes to views. But, if a view is just a stored query definition in the ...