Convert String to a Table using CTE
Explains how to convert a list of Ids passed as string and convert it to a table
2009-12-14
14,141 reads
Articles
PowerPivot
A new direction in BI, with a new flagship interface for Business Intelligence from Microsoft. Steve Jones talks a little about the back story he heard from Microsoft.
2009-12-14
1,839 reads
PowerPivot
A new direction in BI, with a new flagship interface for Business Intelligence from Microsoft. Steve Jones talks a little about the back story he heard from Microsoft.
2009-12-14
1,893 reads
PowerPivot
A new direction in BI, with a new flagship interface for Business Intelligence from Microsoft. Steve Jones talks a little about the back story he heard from Microsoft.
2009-12-14
1,649 reads
SQL Server Integration Services (SSIS) - Design Best Practices
In the previous tips (SQL Server Integration Services (SSIS) - Best Practices - Part 1, Part 2 and Part 3) of this series I briefly talked about SSIS and few of the best practices to consider while designing SSIS packages. Continuing on this path I am going to discuss some more best practices of SSIS package design, how you can use lookup transformations and what considerations you need to take, the impact of implicit type cast in SSIS, changes in SSIS 2008 internal system tables and stored procedures and finally some general guidelines.
2009-12-14
5,747 reads
TSQL Challenge 19 - Working with consolidated calculations on hierarchical structures
This challenge involves generating an organizational hierarchy and calculating the total orders created by each employee and his/her subordinates. It involves a number of challenges such as generating a resultset in the correct hierarchical form, calculating the orders created by each employee and his/her subordinates and finally calculating the total orders created by self and all the subordinates.
2009-12-14
2,432 reads
What SQL Statements Are Currently Executing?
This article describes a utility that allows you to identify what SQL statements are currently executing.
2009-12-11 (first published: 2008-10-28)
63,017 reads
Comparing cursor vs. WHILE loop performance in SQL Server 2008
There are situations in which you need to individually handle each row in a result set. SQL Server 2008 provides a minimal set of tools — cursors and WHILE loops — to accomplish this task. I'll take a closer look at each option and explain why it's difficult to pinpoint which is better in terms of performance.
2009-12-11
4,754 reads
Fundamentals of Storage Systems – Disk Controllers, Host Bus Adapters, and Interfaces
We have covered the Hard Disk and the System Bus. This time around we will cover disk controllers and host...
2009-12-11
3,898 reads
SQL Azure with ASP Dot Net
Don Schlichting demonstrates the development of a SQL Azure ASP Dot Net application, leveraging our existing TSQL and Dot Net skills.
2009-12-11
6,129 reads
Blogs
T-SQL Tuesday #196 – Two risky career decisions I made
By DataOnWheels
The T-SQL Tuesday topic this month comes James Serra. What career risks have you...
T-SQL Tuesday #192: What career risks have you taken?
This T-SQL Tuesday is hosted by the one and only James Serra – literally...
T-SQL Tuesday #196: Taking Risks
By Steve Jones
This month we have a new host, James Serra. I’ve been trying to find...
Forums
OPENQUERY Flexibility
Comments posted to this topic are about the item OPENQUERY Flexibility
A Full Shutdown
Comments posted to this topic are about the item A Full Shutdown
Going Native with Fabric Spark Pools: The Fabric Modern Data Platform
Comments posted to this topic are about the item Going Native with Fabric Spark...
Question of the Day
OPENQUERY Flexibility
Which of these are valid OPENQUERY() uses?
See possible answers