Using the Sort Transform - SQL School Video
This SQL School video shows just how you can sort the data in your SSIS packages.
This SQL School video shows just how you can sort the data in your SSIS packages.
The Checksum Transformation computes a hash value, the checksum, across one or more columns, returning the result in the Checksum output column.
Thomas has been running SQL Server 2008 live in production for over 1 year as part of the Microsoft Early Adopter Program. Below is the full interview I conducted with him about his experience with SQL Server 2008.
Having a table of just numbers can be very handy, and it doesn't necessarily take up much space in your database. New author Brandon Galderisi brings us a short tutorial on setting this up.
Phil wonders whether it is time to come up with clear 'best practice' guidelines to cover the use of undocumented routines, and ends up deciding it is a gray area.
This article shows how to use the dm_db_index_usage_stats DMV to identify if an Index is being used on not
A bit of a rant today from Steve Jones after running into a situation that seems to make no sense these days.
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