The next component to discuss is Actions. I have discussed various aspects of events, schemas, categories and packages as some of the core concepts of Extended Events. Actions, is another of the core concepts.
In grammar, an action invokes memories of verbs and “to do” something. If you recall from… Read more
Working with databases, XML, and many software applications, it is not uncommon to deal with fixed schemas. In the database world, it is fairly fundamental to have some sort of schema. The schema represents the typing of the bit-strings that are being stored or presented. One might even call it… Read more
So far in these brief discussions about Extended Events, I have covered several core concepts including a basic introduction into what an Event is within Extended Events. For a recap on those articles, you can read this.
As a follow-up to the introduction to what an Event is, it… Read more
If you recall, an event is some point of interest that may or may not occur within an application. Obviously, if the event is triggered, then that point of… Read more
I recently delved into a brief explanation of Packages as they correlate to Extended Events. In that article, I left a couple of things un-said about packages – leaving them for this article.
Packages have a couple of descriptors (or classifiers) that can be useful to help figure out what… Read more
Welcome to the second Tuesday of the month. And in the database world of SQL Server and the SQL Server community, that means it is time for TSQL2SDAY. This month the host is Jen McCown (blog / twitter), half of the MidnightDBA team, and the topic that… Read more
This post will serve as the landing page for a series I am calling 60 Days of Extended Events. The purpose of these posts will be to help somebody progress through the Extended Events Concepts and become more proficient at implementing and using them.
The 60 days of XE will… Read more
So far, I have talked about some of the metadata associated with Extended Events. But I have not yet started to dive into the individual components of that metadata.
Today I want to start diving into some of this data a little deeper as we progress through some of the… Read more
Today, I continue on with exploring some of the metadata concerning Extended Events. To date, I have explored various aspects of session metadata whether the session is running or stopped. Today, I want to take a step back and look at the framework that helps give us this tool.
The… Read more
So far, in this series, I have discussed the means to view the metadata associated with Extended Events. I also demonstrated some quick and simple means to retrieve some metadata via the catalog views and DMVs.
Beyond the metadata in the the catalog views and DMVs, there are a… Read more
In the previous article, I wrote about getting into some of the metadata to take a peek at session metadata relevant to deployed Extended Event sessions. Today, I will continue talking about metadata. One difference being that today I will focus on diving into the metadata of running sessions. Read more
Today will be the first of a few introductory level posts about Extended Events.
When dealing with Extended Events, there are a few ways to take a look some of the metadata. Not all metadata is created equal when dealing with Extended Events. Some of the metadata is pertinent to…
The other day I wrote about that torrid love/hate relationship DBAs tend to have with working with XML. In that same post, I promised I would have a follow up post about XML in Extended Events.
Well, today I present to you another opportunity for you to renew your love/hate… Read more
One of the biggest pains with Extended Events is the thing we love to hate – XML. XML is so foreign to many DBAs. It’s not relational and often brings nightmares of parsing and performance issues.
Despite that, Extended Events takes advantage of XML much like we have seen in… Read more
You find yourself cruising along, just doing your thing as a database administrator. Then the CIO plops down into a spare chair in your cubicle to talk about the weather.
Well, not entirely true there. The CIO dropped in because the alerts for disk space have been blowing up everybody’s… Read more
Picture this if you could. You inherit a new database either through the change of a job, or finding a black box database server, or maybe due to the acquisition of a new application.
No matter the cause, you are now responsible for maintaining that database and you also really… Read more
This was a knock for the early days of Transparent Data encryption (circa SQL Server 2012). If TDE were enabled,… Read more
I want you to think about that one for just a little bit. What comes to mind when you hear DBCC? Is it the default go-to used when talking about consistency checks? Is it something more involved? Maybe… Read more
How well do you know the health of your SQL Servers and databases? Ever wonder about the current health or even what the health was like a few months back? Sure, one could anecdotally say the databases and servers are healthy, but how do you quantify it?
Many have asked… Read more
As was recently promised, I have an update to an old tried and true script for calculating the size of an object.