What Is Non-Clustered Index In Sql Server With Example? In a non-clustered index (or b-tree index), the order of the rows is not the same as how the data actually appears. Rather, it is sorted based ...

Non-clustered Columnstore Indexes are also getting some enhancements in SQL Server 2016. The most notable of these enhancements is the ability to be updated.

Non-clustered indexes can be numerous in SQL Server 2008 I remember from my Sybase days that SQL Server tables could support up to 255 indexes. One clustered index and 254 non-clustered indexes.

Denny's SQL Secrets. Are Too Many SQL Server Indexes Hurting Your Performance? ... So for a table with nine non-clustered indexes on it there are 10 writes to the transaction log.