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.
TSQL Challenge 43 – Identifying incomplete segments and missing elemen
This challenge involves writing a logic to identify incomplete segments and missing elements in an electronic data integration file exchanged between two applications.
Capturing and Logging Data Load Errors for an SSIS Package
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.
SQL Saturday #59 - New York City
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.
Learning Sharepoint, SSIS and SSAS
Steve Jones outlines some ways that you might look to get additional training that can help move your career along.
Proving Your Identity
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.
The Next Step for SQL Server
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.
Setting up Transactional Replication in SQL Server 2008 R2
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.
An Example of Test-Driven Development, Part 3
Andy Leonard continues on with his series on TDD. This time he performs some refactoring on his solution.
More Triggers
This Friday Steve Jones talks about database design and specifically asks how you prefer to design triggers.
Blogs
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them Introducing PlanTrace — a free, browser-based...
A Cloud Dependency Failure from Amazon
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
Deploying AI in logistics (the unfiltered version)
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
Forums
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Question of the Day
Creating a JSON Document III
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers