Comparing Two Geospatial Series with Python
Learn how to use Python and pandas to compare two series of geospatial data and find the matches.
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Ten tips for building a collaborative DevOps culture
There is more to DevOps than tools and automation. In this article, Robert Sheldon explains how to create a DevOps culture based on collaboration.
Upgrade and Migrate SSRS Report Server and Retain Server Name
In this article we look at how to do a side by side install of SQL Server Reporting Services to minimize downtime for the migration.
Working in a Distributed Fashion
With many of us working in a distributed fashion, Steve wonders if things have changed for the process flow you follow.
Five facts about the SQL Server Tempdb Database
In this article we cover some interesting facts about the SQL Server TempDB database that could be useful to know.
SQL Templates and Code Snippets in SSMS and SQL Prompt
Phil Factor explains the uses and limitations of native SSMS templates and snippets, and then demonstrates the extra versatility that SQL Prompt snippets provide.
Why Doesn't Database Software Help Us?
Databases don't manage themselves, but Steve sees this as an opportunity, not a problem.
How to deploy and execute an SSIS package from the SSISDB catalog
Beginning with SQL Server 2012, SQL Server Integration Services packages can be deployed and executed from a SQL Server database named SSISDB, which serves as a repository for SSIS packages.
Tool Limits
Today Steve asks about the tools you use for your job and if they help or hurt your productivity.
Blogs
AI Helps Me with My Sloppiness
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
The Goldilocks problem – Materialized Views
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
How We Handled a Vendor Retry That Loaded Twice in Snowflake
Comments posted to this topic are about the item How We Handled a Vendor...
Cognitive Coverage
Comments posted to this topic are about the item Cognitive Coverage
Question of the Day
Getting the Average
I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers