Adaptive Query Processing – Batch Mode Adaptive Join
Let's explore how SQL Server 2017 automatically adapts between nested loop and hash join operators
Effectiveness
Today Steve Jones notes that your software should handle the load and work, but it needs to get done as well.
Stairway to Database Design Level 7: Triggers
In levels one to four, we built the tables, base and virtual, of a schema. Levels five and six dealt with stored procedures. This level deals with a feature you need to avoid as much as possible; this is article is on Triggers.
Azure DWH part 24: Elastic queries
This article will explain what is an elastic query and show an example.
Automatic Database Seeding
Set up and use the automatic databases seeding feature for Availability Groups.
Critical SQL Server Patches for Meltdown and Spectre
Everyone needs to learn about these hardware bugs and apply patches as soon as possible.
Innovation Needs Information
We need data to innovate more. Steve Jones reminds us this means opportunity for many of us.
Blogs
PostgreSQL Support in the Data API Builder
By Steve Jones
Next week I’m at VS Live in San Diego (register and join me) and...
Ten Years of PowerShell
Ten years ago today, I filmed a Pluralsight Play by Play on open source...
T-SQL Tuesday #202: 100 Hours
By Steve Jones
It’s time for T-SQL Tuesday again and this is a great prompt to start...
Forums
Stored Procedures for Server-Level Object and Column Search
Comments posted to this topic are about the item Stored Procedures for Server-Level Object...
Databricks Genie Spaces for SQL Analysts: Natural Language Querying Without Leaving Your Data Platform
Comments posted to this topic are about the item Databricks Genie Spaces for SQL...
The Costs of Multiple Platforms
Comments posted to this topic are about the item The Costs of Multiple Platforms
Question of the Day
RegEx Functions II
I have this data in a table in a SQL Server 2025 database:
EmailAddressID EmailAddress 7 dylan0@ADVENTURE-WORKS.COM 8 Diane1@ADVENTURE-WORKS.COMIf I run this query, which row(s) are returned?
SELECT top 10 * FROM person.EmailAddress WHERE REGEXP_LIKE(EmailAddress, '^d') AND BusinessEntityID IN (7,8)See possible answers