Tree Path Archives - Steve Stedman

Epic Life Goal Completed: Speaking at PASS Summit – Advanced CTEs

By SteveStedman Posted on November 3, 2015 Posted in PASS Summit No Comments Tagged with Common Table Expressions, CTE, Fibonacci Sequence, Query String, SQL Server, SSRS, Tree Path

Last week I had the great opportunity to speak at PASS Summit 2015. My presentation was on Common Table Expressions. Here is the sample code from the presentation. AdvancedCTEs.zip Related Links: Common Table Expression (CTE) Month at SteveStedman.com (introduction) Sample Database for Common Table Expressions Writing Your First Common Table Expression with SQL Server Video: Writing Your First CTE …

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Using a Common Table Expression Instead of a Derived Table

By SteveStedman Posted on February 20, 2015 Posted in Classes, CTE No Comments Tagged with Common Table Expressions, CTE, Fibonacci Sequence, Query String, SQL Server, SSRS, Tree Path, TSQL

Here is a short video that shows how to convert those ugly derived table (SubQuery) queries into a common table expression to help clean up your TSQL code. This applies to Common Table Expressions on Microsoft SQL Server, and the recording comes from my Free SQL Query Training course. Other CTE Related Posts: Writing Your First Common Table Expression …

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What is a Common Table Expression

By SteveStedman Posted on February 20, 2015 Posted in CTE No Comments Tagged with Common Table Expression, CTE, Fibonacci Sequence, Query String, SQL Server, SSRS, Tree Path, TSQL

I just a added a video to YouTube titled “What is a Common Table Expression”. This video covers the extreme basics of what a CTE is on Microsoft SQL Server, and how to write that CTE in TSQL. Here is the video: It’s a very short video with the basics of what a CTE is. Take a look. Other …

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What is a Common Table Expression – Video

By SteveStedman Posted on August 6, 2013 Posted in CTE, CTE Book 1 Comment Tagged with Common Table Expression, Common Table Expressions, CTE, Query String, SQL Server, SSRS, Stored Procedures, Tree Path

Related Common Table Expression Links Sample Database for Common Table Expressions Writing Your First Common Table Expression with SQL Server Video: Writing Your First CTE with SQL Server Common Table Expressions – Terminating the Previous Statement CTE Scope Introduction to Recursive CTEs Recursive CTE for Dates In A Year Expanding on Recursive Dates CTE Multiple CTEs in a Query …

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End of June Summary

By SteveStedman Posted on June 30, 2013 Posted in CTE, CTE Book, Database Health, SQL 2012 No Comments Tagged with Common Table Expression, Common Table Expressions, CTE, Database Health Reports, Query String, SQL Server, Stored Procedures, Tree Path, Windows Server

June was an exciting month for me with Beta 6 of the Database Health Reports releasing at the beginning of the month, and this being CTE Month at SteveStedman.com to mark the release of my Common Table Expressions book. CTE Month Summary CTE Month postings started with the basics on June 1st, and grew throughout the month to include more …

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SQL Server Memory Hog Query

By SteveStedman Posted on April 2, 2013 Posted in CTE No Comments Tagged with Common Table Expressions, CTE, Fibonacci Sequence, Query String, SQL Server, SSRS, TB, Tree Path

The article could be named, “How to use up all of your SQL Server available memory with a single CTE query.” Another name for the article could just be “SQL Server Bug Report” depending on how you look at it. When presenting unleashing Common Table Expressions at SQL Saturday a while back, I was asked a couple of great questions …

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SQL Saturday #172 in Portland Oregon

By SteveStedman Posted on November 3, 2012 Posted in CTE, SQL Saturday No Comments Tagged with Common Table Expression, Common Table Expressions, CTE, Fibonacci Sequence, Math Geeks, Portland Oregon, Tree Path

Its going to be a great day! Ready for SQL Saturday 172 in Portland today, looking forward learning lots, and sharing my CTE Presentation with those who want to learn about Common Table Expressions. Please come to my CTE if you are interested in any of the following: 1.What is a Common Table Expression 2.Simple CTE 3.CTE – Subquery …

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Common Table Expression – links

By SteveStedman Posted on June 17, 2012 Posted in CTE No Comments Tagged with Common Table Expressions, CTE, Fibonacci Sequence, SSRS, Tree Path

Here are a few links to some of the other CTE examples used during my Common Table Expressions presentation. Using a CTE in a Function to Split Up a Query String Using a CTE to Split a String Into Rows Can we use CTEs use in SSRS? CTE Hierarchy compared to the alternative Calculating Factorials with a Recursive CTE CTE …

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SQL Lunch UK

By SteveStedman Posted on May 8, 2012 Posted in CTE No Comments Tagged with Common Table Expressions, CTE, Dave Ballantyne, Fibonacci Sequence, SQL, SSRS, Tree Path

Today I started the day early with a great presentation for the SQL Lunch UK group on Common Table Expressions. For those who attended the presentation here is the Zip file with the Powerpoint and the SQL code from the demo. Feel free to download it and learn from it. CTE_SQL_LUNCH_UK_May_2012.zip Here are a few links to some of …

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