Stairway to Server-side Tracing - Level 1 - Overview of Tracing
The first part of our stairway series on SQL Trace examines the overview of this subsystem in SQL Server, it's architecture and the kind of information it returns.
The first part of our stairway series on SQL Trace examines the overview of this subsystem in SQL Server, it's architecture and the kind of information it returns.
The first part of our stairway series on SQL Trace examines the overview of this subsystem in SQL Server, it's architecture and the kind of information it returns.
Compares and contrasts tracing using Profiler with server-side tracing, illustrating important performance differences so that one can choose the right tool for the task at hand.
This is the second article in our Stairway Series on SQL Tracing. Learn how to build traces in code with T-SQL.
This is the second article in our Stairway Series on SQL Tracing. Learn how to build traces in code with T-SQL.
In this third article of our Stairway Series on tracing, Dan Guzman goes into the method of using Profiler to help you create a custom trace of the events that you need to monitor.
In this third article of our Stairway Series on tracing, Dan Guzman goes into the method of using Profiler to help you create a custom trace of the events that you need to monitor.
An introduction to the SQL Server default and black box traces targeted at DBAs who are new to these specialized traces. The article shows how to enable and disable the default trace feature and create a black box trace. The captured events are discussed along with how to view current and historical trace data of these traces.
An introduction to the SQL Trace catalog views and functions used to view existing trace definitions targeted at DBAs and Developers. The article discusses T-SQL queries to view defined traces, query trace status and start/stop/delete traces.
How to import a trace file into a table using T-SQL and the Profiler tool, for subsequent ad-hoc analysis.
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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