If a column is normalized, but the user really wants to see the values as a short comma separated list, how can I write a query that produces the list? Concatenating the values in a column would be pretty easy if SQL Server had a concatenate aggregate function, which it doesn't. What's more, for efficiency sake it's important to write the reporting queries without using cursors.
Trust is a big part of any DBA's job. But it seems that many people in society trust each other less and less all the time. Steve Jones has a few comments on this important subject.
Trust is a big part of any DBA's job. But it seems that many people in society trust each other less and less all the time. Steve Jones has a few comments on this important subject.
Trust is a big part of any DBA's job. But it seems that many people in society trust each other less and less all the time. Steve Jones has a few comments on this important subject.
Phil takes us through one of the best kept secrets of SSMS - Templates. Even for a 'plain-screen' man like Phil, Templates are an excellent tool, and a major reason to use SSMS.
How can we determine the sheet names in our SSIS package and process this variable number of sheets?
New data-profiling tools native to SQL Server 2008 Integration Services such as the Data Profiling task and the Data Profiler Viewer help manage a business intelligence strategy.
Think about your career and the managers, and potentially leaders, that you’ve had in your life. Think about life in general and who do you admire, who have you modeled yourself after or who you wanted to follow in sports, in a hobby, in life, etc.
Despite the fact DBAs are essentially protectors of an organization’s knowledge, and privy to much confidential information, there is no clearly defined set of rules and standards to help govern and guide their ethical behavior. Brad McGehee thinks it's time for some action on this issue.
In this video MVP Brian Knight explains how you can use the model viewers to see how the data mining task will process your data.
By Steve Jones
At the recent Redgate Summit in Chicago, I demo’d (lightly) the ML based Alert...
By Steve Jones
los vidados – n. the half-remembered acquaintances you knew years ago, who you might...
By Brian Kelley
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class...
I'm trying to get this string_agg to put all the 'comments' into one result...
Comments posted to this topic are about the item Vectors in SQL Server 2025
Comments posted to this topic are about the item Odd Sequences
What values are returned from this code?
CREATE SEQUENCE NumericSequence
AS NUMERIC(5,1)
START WITH 1.0
INCREMENT BY 0.1;
GO
SELECT NEXT VALUE FOR NumericSequence
GO
SELECT NEXT VALUE FOR NumericSequence
GO See possible answers