Facility9

First off, thanks to everyone who attended today’s Dynamic SQL presentation. I appreciate everyone taking the time out of their busy day to attend the first AppDev SIG Live Meeting in quite some time. Hopefully there will be many more.

I’ve attached a copy of the Dynamic SQL presentation that I gave today. Here’s a run down of the contents of the zip file and an explanation of the database setup:

• The DynamicSQL database referenced in the SQL is a copy of the AdventureWorks 2005 database renamed to DynamicSQL.
• A copy of the dbo.Customers table has been imported from the Northwind database.
• The Dynamic T-SQL Support.sql file contains SQL to create a calendar table and a numbers table that are used in the example SQL as well as the Helper_LongPrint stored procedure that is used to help debug longer stored procedures.
• The Dynamic T-SQL.sql file contains the example SQL used in the presentation as demo code.
• QueryStress1.sqlstress and QueryStress2.sqlstress contain the settings for the two SQL Query Stress demonstrations that were shown. QueryStress1 shows a positive baseline for using parameterized SQL whereas QueryStress2 shows a less performant option using a query build in an ad hoc fasion.

If you have any questions, feel free to email me at jeremiah.peschka@gmail.com.