Google Scale
Not many of us work at Google scale, where every little thing you do can matter. However Steve Jones thinks that the little things still matter when you are building software.
Not many of us work at Google scale, where every little thing you do can matter. However Steve Jones thinks that the little things still matter when you are building software.
This challenge involves writing a logic to identify incomplete segments and missing elements in an electronic data integration file exchanged between two applications.
In an ETL solution, error logging is a fundamental requirement for various aspects of the application and is very useful at various stages of the ETL execution life-cycle. Let's consider a scenario where our requirement is to insert records into a SQL Server table. The package should attempt loading all the records and whichever records fail, error details reported by the database engine should be reported. We will look at how to implement this in a SSIS package.
A free day of training in New York City just before Thanksgiving. Come see Steve Jones and Grant Fritchey, along with a number of other great speakers.
Steve Jones outlines some ways that you might look to get additional training that can help move your career along.
We have to provide security for our data, and to some extent that means verifying who has access. SQL Server has limited means for doing this other than relying on the OS, but Steve Jones has some ideas on how to make this more secure.
This past week saw the next version of SQL Server, code named Denali, released as a public CTP. Steve Jones comments on the new version.
Transactional Replication is used when DML or DDL schema changes performed on an object of a database on one server needs to be reflected on the database residing on another server. This article provides a step by step guide to setting up transactional replication on SQL Server 2008 R2.
Andy Leonard continues on with his series on TDD. This time he performs some refactoring on his solution.
This Friday Steve Jones talks about database design and specifically asks how you prefer to design triggers.
By Steve Jones
I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...
By gbargsley
One of the first things I review when I inherit a new SQL Server...
By Arun Sirpal
It’s 07:43. Someone’s already left a message. “Something’s wrong with the DB server.” You...
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When things go wrong - like trouble signing in, videos pausing, unclear charges, or...
I have a SQL Server 2022 English default installation on a server. I want to detect if there are any upper case characters in rows and I have this code:
SELECT CustomerNameID,
CustomerName
FROM dbo.CustomerName
WHERE CustomerName = LOWER(CustomerName)
Here is the sample data I am testing with:
CustomerNameID CustomerName 1 John Smith 2 Sarah Johnson 3 MICHAEL WILLIAMS 4 JENNIFER BROWN 5 david jones 6 emily davis 7 Robert Miller 8 LISA WILSON 9 christopher moore 10 Amanda TaylorHow many rows are returned? See possible answers