SQL Nexus

SQL Nexus is a tool that helps you identify the root cause of SQL Server performance issues. It loads and analyzes performance data collected by SQLDiag and PSSDiag.

It can dramatically reduce the amount of time you spend manually analyzing data. Fast, easy data loading: You can quickly and easily load SQL Trace files; T-SQL script output, including SQL DMV queries; and Performance Monitor logs into a SQL Server database for analysis. All three facilities use bulk load APIs to insert data quickly. You can also create your own importer for a custom file type.