Feb 2026 Discount: Comprehensive Database Performance Health Check | Testimonials

Home
  • Consulting
  • Training
  • Free Videos
  • All Articles
    • Interview Questions and Answers
    • SQL Tips and Tricks
    • SQL Performance
    • SQL Puzzle
    • Big Data
    • Blog Stats
    • SQL Books
    • Search SQLAuthority
  • Downloads
  • Hire Me
  • Health Check
16 CPU

SQL SERVER – 16 CPU vs 1 CPU : Performance Comparison – SQL in Sixty Seconds #142

November 10, 2020
Pinal Dave
SQL Video
CPU Threads, Execution Plan, SQL CPU, SQL in Sixty Seconds, SQL Scripts, SQL Server

Well, let us figure out the answer to this question in today’s blog post where I will be doing a performance comparison of 16 CPU vs 1 CPU.

Read More
preemptive waits

SQL SERVER – PREEMPTIVE Waits – Simple Definition

November 9, 2020
Pinal Dave
SQL Performance
SQL Scripts, SQL Server, SQL Wait Stats

Recently a client asked me during  Comprehensive Database Performance Health Check what does it mean to see more preemptive waits on their system.

Read More
multiple param

SQL SERVER – Multiple Optimize Hint for a Query

November 6, 2020
Pinal Dave
SQL Performance
Execution Plan, Parameter Sniffing, Query Hint, SQL Scripts, SQL Server

An interesting question asked by one of my clients. The question was how to have multiple optimize hints for a query. Let us learn.

Read More
distinct

SQL SERVER – Distinct and ORDER BY

November 5, 2020
Pinal Dave
SQL Tips and Tricks
Execution Plan, SQL Operator, SQL Order By, SQL Scripts, SQL Server

I have made note that ORDER BY is not required when DISTINCT is used. Let us understand the same subject in detail. Let us learn today.

Read More
TOP and DISTINCT

SQL SERVER – TOP and DISTINCT – Epic Confusion – SQL in Sixty Seconds #141

November 4, 2020
Pinal Dave
SQL Video
SQL in Sixty Seconds, SQL Operator, SQL Performance, SQL Scripts, SQL Server

DBAs from the client’s organization ended up an argument about how T-SQL works. The discussion was about the epic confusion about TOP and DISTINCT.

Read More
create statement

SQL SERVER – CREATE Statement in TRANSACTION

November 3, 2020
Pinal Dave
SQL Tips and Tricks
DDL Operation, SQL Scripts, SQL Server, SQL Transactions, Transaction Isolation

Recently my client of Comprehensive Database Performance Health Check asked me if we can use the CREATE statement in the TRANSACTION or not.

Read More
14 year

SQL Authority 14 Years of Daily Blogging and Upcoming Changes

November 2, 2020
Pinal Dave
SQL Tips and Tricks
SQL Milestone, SQL Server

Yesterday’s blog was also a 5286 continuous blog (today’s blog is 5287th).  I am truly honored that many are reading my blog after 14 years. 

Read More
Previous 1 … 71 72 73 74 75 76 77 … 829 Next
  • SQL Interview Q & A
  • Testimonials
  • Search
  • Privacy Policy

© 2006 – 2026 All rights reserved. pinal @ SQLAuthority.com

Go to mobile version