Answers.SQLPerformance.com - Archive

DISTINCT clause degrading performance

NPS 2018-07-17 1

Read More

This query is taking nearly 12 minutes to run

Kaloyan 2013-10-31 1 1

Read More

This plan is generating 96 million reads, anything you can point it that could be improve?

alhedo 2013-10-28 5 3

Read More

Table Insert is given 95% of the estimated cost – why?

Dan Holmes 2013-03-08 5 2

Read More

Capturing Statistics IO information

GokhanVarol 2013-02-28 4 2

Read More

why is the MERGE JOIN passing 4,513,373 records

SQLJarhead 2013-02-13 9 2

Read More