Ed

Ed Leighton-Dick is a SQL Server performance and architecture expert and Founder/Principal Consultant of Kingfisher Technologies, a consultancy focused on SQL Server performance, architecture, and security. He is a frequent volunteer with PASS, including roles as regional mentor, chapter leader of I-380 PASS SQL Server User Group, and organizer of SQL Saturday Iowa City. He can often be found teaching sessions at local, regional, and national events, including user groups, SQL Saturday events, and Iowa Code Camp. Ed can be reached through his blog, edleightondick.com, and on Twitter at @eleightondick.

All authors

Blog Post

SQLSaturday Phoenix

This weekend, I’m flying to Phoenix to be a part of SQLSaturday there. I will present two new sessions on...

2015-02-27

1,040 reads

All authors

Blogs

DiskANN Experiment — Exploring Entry Points and Graph Neighborhoods

By

Introduction I was experimenting with vector search in SQL Server 2025 using approximately 3.8...

T-SQL Tuesday #203: Risk and Reward

By

This is timely, as I’m currently on a boat in the Adriatic taking a...

dataMinds Connect 2026 – Slides & Scripts

By

You can find the slides and SQL scripts for my session “Spice up your...

Read the latest Blogs

Forums

Communication, For Incidents and Life

By Pat Wright

Comments posted to this topic are about the item Communication, For Incidents and Life

PostgreSQL psql Meta Commands: Tables

By Grant Fritchey

Comments posted to this topic are about the item PostgreSQL psql Meta Commands: Tables

Building a Support Ticket Triage Report with IIF() and CHOOSE() in SQL Server

By john.martin

Comments posted to this topic are about the item Building a Support Ticket Triage...

Visit the forum

Question of the Day

PostgreSQL psql Meta Commands: Tables

Which of the following psql meta commands (also called backslash or slash commands) will provide information about tables within a database?

See possible answers