Find the slowest statement inside a stored procedure using query stats offsets, CPU and read totals, then confirm with Query Store.
SQL Server emergency? Email pinal@sqlauthority.com with URGENT in the subject line.
SQL SERVER – Change Collation of Database Column – T-SQL Script – Consolidating Collations – Extention Script
Brian Cidern’s extension script for consolidating collations across a database, a big help when you face the annoying cannot resolve collation error.
Auditing SELECT Statements on Sensitive Tables
Auditing SELECT statements on sensitive tables needs a narrow database audit, protected files, volume checks, and active review.
Adding Business Hours to a Timestamp in T-SQL
Add business hours through a stored work calendar, skip closed dates and nights, and calculate ticket deadlines without a minute loop.
SQL SERVER – Recently Executed T-SQL Query
fn_get_sql() and DBCC INPUTBUFFER will be deprecated. Use sys.dm_exec_query_stats and sys.dm_exec_sql_text to see each recently executed T-SQL query.
SQL SERVER – Enable Automatic Statistic Update on Database
Automatic statistics updates respond to changing data and query needs. I inspect the setting and estimates before treating it as a tuning fix.
VALUES Type Inference: Cast Before Combining Rows
VALUES type inference chooses a common column type. Preserve formatting-sensitive text by making source conversions explicit before combination.
SQL Server slow? Let's fix it together in about four hours.
In my Comprehensive Database Performance Health Check, you share your screen, I guide you, and we fix your biggest performance troublemakers. No passwords. No remote access.
You keep every script, and the know-how to fix it yourself next time.
Want your whole team to learn it?
My Practical Workshop has no PowerPoint, just live demos. My AI Enablement Workshop shows your team where AI saves hours, and where it quietly costs them.
Over 400 customers have worked with me this way, and not one shared a password. See all consulting options.
Who We Are
Pinal Dave is an SQL Server Performance Tuning Expert and independent consultant with over 24 years of hands-on experience. He holds a Masters of Science degree and numerous database certifications.
Pinal has authored 19 books and 125 Pluralsight courses. To freely share his knowledge and help others build their expertise, Pinal has also written more than 5,800 database tech articles on his blog at https://blog.sqlauthority.com.
Pinal is also a CrossFit Level 1 Trainer (CF-L1) and CrossFit Level 2 Trainer (CF-L2).
Nupur Dave is a social media enthusiast and an independent consultant. She primarily focuses on the database domain, helping clients build short and long-term multi-channel campaigns to drive leads for their sales pipeline.
Shaivi Pinalkumar Dave is a book author and a women’s artistic gymnast.

