2013 was an amazing and intense year. To recap it, I thought about sharing some of the things I learned:
- I love Parallelism. Once you get used to look for parallelism options in your queries, and…
This post is for T-SQL Tuesday #49, the monthly blog party of the community.
It’s Friday, Friday
It… Read more
While in SQLRally Amsterdam, I had the honor to interview Brent Ozar (blog | twitter), Adam Machanic (blog | twitter) and Denny Cherry (blog | twitter) to the Israeli SQL Server Radio, the Podcast I co-host with Guy Glantser (blog | twitter Read more
The past week I had the pleasure to attend SQLRally Amsterdam.
I took a flight from Tel-Aviv to Amsterdam and got there on Tuesday morning, which left me a whole day to get around the city. I traveled in the city center, ate a delicious pancake, drank a lot of… Read more
Resource Governor was introduced in SQL Server 2008 in order to allow us have better control over our system resource consumption. With Resource Governor, we can divide our users to groups, when each group gets a certain percent of our resources. That way, we can reduce the risk of a… Read more
Whether you’re just starting out or already a few years in the game, you’re probably wondering how you can become a better DBA.
Here’s what works for me:
1. Learn a Lot…of what you Find Interesting
There are no shortcuts – You have to learn. But it’s a lot easier… Read more
We were three: A DBA, a developer and a tester.
Our mission: To develop an ongoing process that will transfer one of our biggest and busiest tables to the cloud. Here’s the story of how we did it:
- Transfer the table insert and updates to Azure in a…
We talked about the best Podcast and video sites out there. Due to some technical issues we couldn’t talk about… Read more
Five months ago, I wrote a post about my love for Podcasts.
At some point, I started to think about starting a Podcast that will be addressed to the Israeli SQL Server community.
New versions have bombastic and catchy features. But a lot of times, the little, hidden features are the ones that matter the most.
SQL Server 2014 is coming. Go ahead and download the public CTP.
I’ve just started getting my hands dirty with the new version. Based on that and on the stuff that has already been published, here’s a few thoughts:
SQL Server 2014 is Mature
Microsoft takes care of… Read more
I’m 30 today.
In addition, it’s been 10 years since I started working with SQL Server.
In my twenties, I fell in love with T-SQL and SQL Server, got to a point I felt I needed a break, and came back fully energized.
One of my favorite parts of being… Read more
For most DBAs, Management Studio is the primary work tool.
That’s why properly using it can save a-lot of time and effort.
Here’s a few tricks that can improve your productivity when working with it:
1. Snippets and Keyboard Shortcuts
The amount of time these two features saved me is… Read more
I came across a cool open source tool called “SQL Space Map“.
The tool, written by Ryan McCauley, presents a visual representation of table and index sizes:
It can be very handy when you need to quickly understand what are the main tables in a database.
It… Read more
I’m starting a new tradition:
Before each weekend, I will post links to the best SQL Server stuff i’ve read, heard and watched, as well as to other interesting stuff. Each category will usually have 3-5 links, depending on my pace and focus on that week.
Below are the links… Read more
Views, table variables and local variables are great in terms of programming principles.
But In terms of performance, they can be a honey trap: They don’t scream “DANGER!” like cursors or user defined functions, but they can cause serious problems very easily.
That’s why I call them “The… Read more
One of the most fundamental DMF’s a SQL Server DBA should know is sys.dm_exec_query_plan.
This Dynamic Management Function allows us to see the Execution Plan for queries that are either currently running or have been cached.
For example, the following query will return the plan for queries that are currently… Read more
Assuming you’ve been on earth lately, you probably heard the terms “Big Data”, “Hadoop”, “NoSQL” and so on.
Companies want to check what they can do with Hadoop, trying to understand what Big Data is and how it can generate more income. Big Data experts pop up on LinkedIn, newspapers… Read more
About two weeks ago, I wrote about SQL Server Podcasts and why I love that medium so much.
Today, I want to talk about the various video sources for SQL Server (luckily for us, there are lots of them).
The video medium is great because you can view sessions from… Read more