Run SQL Server Scripts using C#
In this article I will run a SQL Server script to backup a database using C# in visual studio. For this purpose, I am going to use the sqlcmd.
Microsoft SQL Server AlwaysOn Solutions Guide for High Availability and Disaster Recovery
This white paper discusses how to reduce planned and unplanned downtime, maximize application availability, and provide data protection using SQL Server 2012 AlwaysOn high availability and disaster recovery solutions.
Tuning Spatial Point Data Queries in SQL Server 2012
Spatial Point Data queries require particular tuning efforts to enhance performance and improve overall application through put. SQL Server 2012 introduces a few key new features and improvements to assist you in that goal.
Security Outside the Database
Database security needs to improve, and while SQL Server continues to get better, there is more work to do. However there are plenty of security issues outside the database that also need to be addressed.
Storing E-mail addresses more efficiently in SQL Server - Part 2
In my last tip, I shared some ideas for determining if you should consider breaking up the e-mail addresses you're storing, even putting the domain names in a separate table. I performed storage and timing comparisons for working with 10,000 unique e-mail addresses, but I completely ignored data compression. I wanted to revisit the same test case and apply data compression to the tables and see how that impacted the outcome.
Generating Test Data: Part 2 - Generating Sequential and Random Dates
Part two of this fantastic series from Jeff Moden looks at generating date data, something which can be handy for any number of testing purposes.
Technology for Sharing
Technology has been great for helping us work more efficiently by better sharing resources. Steve Jones sees this as both good and bad in different ways as well as a way of providing new opportunities.
Analytic Enhancements in SQL Server 2012 - Part II
The introduction of the new analytic functions in the RTM version of SQL Server 2012, such as LAG, LEAD, FIRST_VALUE and LAST_VALUE, with the improved over clause, greatly facilitate the analysis on ordered data sets, such as time-series data. Read on to learn more.
Smelly Power
Power is a limited resource, but one that's required for computing. Microsoft has a new idea for generating power data centers that Steve Jones likes.
Import multiple images to SQL Server using SSIS
Sometimes we need to import thousands of images to SQL Server. This example shows how to import a list of images to SQL Server using SQL Server Integration Services.
Blogs
Automated SQL Server Benchmarking with HammerDB and Docker: A Complete Testing Framework
I’m excited to announce the release of a new open-source project that fully automates...
T-SQL Snapshot Backups on Availability Group Secondary Replicas
One of my favourite features of SQL Server 2022 was the T-SQL Snapshot Backups....
The Book of Redgate: Hours
By Steve Jones
I have said and written this many times: Redgate Software is the type of...
Forums
Optional Parameter Plan Optimization in SQL Server 2025: Fixing the Kitchen-Sink Search Procedure
Comments posted to this topic are about the item Optional Parameter Plan Optimization in...
AI Experience Gap that we keep talking about
Comments posted to this topic are about the item AI Experience Gap that we...
Question of the Day
ORDER BY alias
There is a table tmp_tab:
CREATE TABLE tmp_tab ( id int, val int );
INSERT INTO tmp_tab VALUES (1, 1), (2, NULL), (3, 3), (4, 4), (5, 5);You want to order the rows ids by the following expression:
ISNULL(val, id) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers