More CPU Means More Data
Faster CPUs allow us to perform more complex modeling and analysis of variables, and hopefully come up with better decisions. However that more complex analysis means more data.
Faster CPUs allow us to perform more complex modeling and analysis of variables, and hopefully come up with better decisions. However that more complex analysis means more data.
When you're getting spikes of high CPU, it's quite likely it's a rogue query. But how do you find out which query? Grant Fritchey explains, using SQL Monitor.
The open-source Unit Test framework tSQLt is a great way of writing unit tests in the same language as the one being tested. In retrospect, after using tSQLt for a while, what are the 'gotchas'; those things that you'd have been better off knowing about before you get started? David Green lists a few tips he wished he'd read beforehand.
What if you could stop all work for a month and have people find ways to improve the business? Would you take the chance?
A great list of SQL Server resources that you can use to help you improve your knowledge or ask questions.
SQL Saturday comes back to Michigan. Come see Jeff Moden and others talk SQL Server on Sept 22, 2012.
The algorithms that you use to query or mine data are very important. Amazon knows their recommendations algorithms are important. Do you know what's important in your job?
What is the difference between an expert DBA and a Master DBA? This piece from William Talada talks about Objects, Relationships, Systems, and Processes and how they may relate to your job as a DBA.
Come join Steve Jones, Glenn Berry, and other Denver area MVPs and speakers for a free day of training in Denver on Sept 22, 2012.
The future of employment in the technology industry means learning to do more with less.
By Ed Elliott
Running tSQLt unit tests is great from Visual Studio but my development workflow...
By James Serra
I remember a meeting where a client’s CEO leaned in and asked me, “So,...
By Brian Kelley
If you want to learn better, pause more in your learning to intentionally review.
Hello SSC, Has anyone encountered this before??? I have an odd issue that I...
Hello team Can anyone share popular azure SQL DBA certification exam code? and your...
Comments posted to this topic are about the item Faster Data Engineering with Python...
I have this code in SQL Server 2022:
CREATE SCHEMA etl;
GO
CREATE TABLE etl.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT etl.product
VALUES
(2, 'Bee AI Wearable');
GO
CREATE TABLE dbo.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT dbo.product
VALUES
(1, 'Spiral College-ruled Notebook');
GO
CREATE OR ALTER PROCEDURE etl.GettheProduct
AS
BEGIN
exec('SELECT ProductName FROM product;')
END;
GO
exec etl.GettheProduct
When I execute this code as a user whose default schema is dbo and has rights to the tables and proc, what is returned? See possible answers