Partitioning tables in SQL Server provides improved query performance. Lets me share a simple example:- Imagine you have a large sales table with millions of records spanning several years.

<p>SQL Server supports table partitioning, whereby a table can be carved into as many as 15,000 pieces, with each residing on its own fi legroup. Each fi legroup can be independently backed up.

Common SQL Server Table Performance Issues There are many potential reasons for poor table performance in SQL Server. Some of the most common include poorly structured queries, lack of proper indexing ...