I almost forgot to tell you about the Database Administration Virtual Chapter meeting next week, March 26th, 2014. I’ll be doing a talk about query tuning in Windows Azure SQL Database. It’s a talk I’ve given before (it was in the top 10 at the PASS Summit last year). Come find out why you’ll need to tune queries in WASD, the tools you get, and the glorious fact that you’ll actually be actively saving your business money by tuning queries! Click here now to register.
SQL Saturday’s are awesome! Let’s get that clear up front. The organizers of SQL Saturday events are glorious individuals. Let’s get that clear too.
I want to be up front about those things because, well, I’m going to be critical.
First though, I want to establish my bona fides for what I’m about to say. I helped organize two SQL Saturday events and two other local events before those. I also help Red Gate Software run half-day seminars all over the country. So, I have some idea what goes into the organizational side of these things. I’ve presented at eleven SQL Saturday events in just the last year. I’m on the schedule for, I think, 6 more between now and August. So, I think I have some idea what it’s like to be a speaker at the events. And, I work for a vendor who puts money and swag up at the events in order to get some advertising. Which gives me some ideas behind what makes the vendors happy too. Further, I’m one of the community. I attend the sessions, talk to the sponsors, take part in the after events, the whole magilla. I don’t think any of this makes me an expert or makes my voice more important than anyone else, but it all comes together to show that I’m not utterly clueless in my opinions (which, I know the adage, opinions are like certain body parts, everyone has one, and they all stink).
Organizers, I’ve seen this issue a lot and it’s just getting worse. This issue is going to hurt you with, in no particular order; speakers, sponsors and the community. What are you doing? You’re trying to have it all.
You want sponsors, right? The sponsors frequently ask for one thing… please, please, please, let us do a presentation so we can show off how wicked awesome our products are to the most motivated people in the region (yeah, the people who are giving up a Saturday to learn technology for their jobs are the best people in the area where that SQL Saturday is taking place). So, you agree to letting the sponsors have a talk… ooh, but when to schedule it?
You want BIG NAME speakers, right? Although I’m absolutely convinced that big name speakers don’t really draw people to your event. Good sessions, usually defined by good session titles, draw people to your event (and good communication on your part through various venues and… well, that’s a different discussion I’ll leave for Karla). But, the belief is there, so people try to get Brent Kline and Kendal Ford and Jes Misner to come speak at their event. BUT, you also want to meet the needs of the local community so you can grow new speakers, so you’re going to take in a bunch of new people too… ah, but how do you schedule that?
And you’re committed to your community too, right? And one of the best ways to show your commitment to your community is to host a panel at lunch. The most common panel is Women in Technology, but I’ve also seen or heard about panels on educating young people, charities, user groups, and all sorts of things. Great stuff really and a big part of why the SQL Family is so wonderful. We really do try to help each other out. We really do care, and those panels give people a chance to communicate what they’ve done to others who may want to contribute in the same way. Ah… but when can we schedule this panel?
By now, I’ll bet many of you know what I’m about to say. But, before I say it, let me point out one more thing. SQL Saturday’s are all day affairs. And if anyone goes to the entire thing, they’re in the building from 8AM to 4PM (or so), so, we’re going to feed them something at mid-day. That really bites into our schedule too.
When can we put all this together? A WIT panel, sponsor talks, new speakers, experienced speakers and lunch…. Hey, hold on. Let’s put it all at lunch. That’s just a gaping hole in the schedule begging to be filled.
And there lies the problem. Putting all this together, all at the same time, hurts something. And, putting it all at lunch, pretty much hurts all of it. It’s hard to get your food and then find your way to a room to eat it in, or, conversely attend the session you want and get your food later, or, try to eat and then go into a session half way through. You can’t do it all. And then, when you think about the audience mix you just created, you’re hurting new speakers because people may skip their session to attend the sponsor session or the WIT panel. The WIT panel is going to suffer because you scheduled an experienced, known, speaker at lunch because you just ran out of room to put them anywhere else. And the sponsors… I’ll be blunt. We want eyeballs. And you just gave them alternatives, and we know they already have alternatives with our competitors doing a session at the same time, but did you have to clean out everyone for the WIT panel too?
In short, organizers, you need to start to pare it down. Don’t try to do it all. You want to support sponsors at lunch? Cool, do that. Schedule the WIT panel to 1/2 hour before the prize drawing (I’ve seen that done, it worked well). You want to have sessions at lunch? Fine. Don’t schedule the sponsors for then. Extend the day and have sponsor sessions before or after lunch. Want to get eyeballs to the local speaker or the big name speaker? Cool, but leave the sponsors out of it. Can’t work out how to fit ALL this in? Then don’t. Don’t even try. Give up on some of it. Pick and choose to make your event yours. But don’t try to cram so much stuff in that you basically make it difficult for the speakers and the community and the sponsors and the attendees.
This year I was invited to attend the Women In Technology luncheon as a blogger. So I’ll be live-blogging it through it in the same way as I did the keynote.
The WIT lunches are a fascinating, and let’s face it, unique PASS-style event, that have been taking place for years at the PASS Summit. It’s about growth and empowerment for women within technology. But, it’s not some crazy man-bashing event. It’s just another, special, way to network (that thing that PASS does so well).
Panelists are Cindy Gross, Gail Shaw, Kevin Kline, Rob Farley and Erin Stellato.
Mickey Steuwe is acting as moderator.
The theme is Beyond Stereotypes: Equality, Gender Neutrality, and Valuing Diversity is the theme.
The first question: “Do you have to make an effort to fit in?”
It goes to Gail, and in true Gail-fashion, she says, “No I bloody well don’t because I couldn’t be bothered.” She’s awesome.
“Have you experienced more subtle cultural forms of prejudice?”
Rob Farley gets this one. So he goes on to talk about his Christianity as a weird way he’s been affected. For example, a friend wouldn’t come out as gay because he knew Rob was Christian. Interesting point of view.
“Outside of the obvious reasons, how can you tell you’re being treated differently?”
Cindy Gross tells us how she figures that out by talking to friends to get their point of view. But, she correctly says, she has friends who’ll say that “Of course you’re treated differently as a woman” or “Of course it’s not about you being a woman” as knee-jerk positions. She suggests keeping a good thing in mind, of course we’re all prejudiced. Not badly, but on purpose. You assume that a person who is an adult will act like an adult and a child will act like a child. These assumptions are prejudices and judgements we make every day because you can’t start from a clean slate.
Kevin adds that the concepts of stereotypes are, at least in part, based on reality because they act as short-cuts. Indexes if you will. It was pretty cool. He also went on to talk about the differences between introverts and extroverts.
Ooops. Too much typing. I missed the question.
Kevin is talking about how we, as DBAs or data pros, frequently will spend more time trying to figure out how to tune indexes, etc., instead of trying to figure out our co-workers. I don’t disagree with that at all. I actually did get a set of tools for doing this at my previous job. They were occasionally crazy to work for, but they really did think through how work is supposed to be done and done right. Kevin goes on to discussing the interesting differences between ethical and moral.
Rob adds to this, in a nutshell, if you see something, say something. And, the fact is, this is true. We, all of us, need to be willing, and able, to stand up and make noise if we think things are wrong. It’s a must.
However, I’m not so sure about where the discussion went then. A piece of advice was given that said “If your friends are trying to get you to change who you are, maybe they are not your friends.” Well…. Can I use a DBA phrase here? It depends. What if they’re trying to get you to change for real and positive reasons? You’re doing drugs, smoking, terribly overweight, out of shape, in a destructive relationship… Anyway.
Cindy then talks about how, because she advocates for people of various styles, she has been associated with them. In short, because she supported gay people, others thought she was gay.
Erin is FINALLY asked a question.
She talks about how, regardless of who you’re working with, you need to find some type of common ground with others. That you can do that, even though it may be somewhat painful or difficult. But, once you’ve done it you really can make a difference in how you work with people. Mainly because, you have to work with people. It just makes sense.
So, Erin not only got a question, but she knocked the answer out of the park.
next up, how to get things working with teams. Oh nuts. Good luck. This is a horribly hard situation for ANYONE in ANY situation. Male/female or other negative or unhelpful prejudices. Cindy Gross also did racing on dirt bikes in Texas. She tells the story of getting a bunch of girls together, calling them dirt chicks, and giving them popcicles at the end of the race. Why? Because in school the girls who raced would get ostracized at school because they were beat up from the races (and yes, dirt bike riding can mess you up good, it’s a blast).
I have to leave early for another event.
Thanks PASS, panelists and Mickey. Great Job!
Today we have to eat our vegetables and then get lots and lots of sweet desert.
Today we hear about PASS Finances as a part of the official annual meeting and then we get to hear Dr. David Dewitt speak (completely and utterly getting our nerd on and squeeing like teenage girls at a Bieber concert).
I will be live-blogging this event, so watch this space.
8:20: Douglas McDowell kicks off the key note today. the vast majority of the money that runs PASS comes from the Summit. That’s right, by attending the Summit you’re also supporting the organization. The Business Analytics Conference, which kicked off this year also provides quite a bit more money to the organization.
8:25: PASS has changed its budgeting process. At this point, there is about 1 million dollars (American) in the bank. That means they’ve got a cushion should an event go south. That’s very important.
The amount of money spent on the community last year was $7.6 million. 30% of that is focused specifically for international audiences (which begs the question, how much money comes FROM the international audiences). The money is spent on Summit, BA Conferences, Chapters, SQL Saturday, 24 Hours of PASS and 520 web sites (woof).
8:31: Bill Graziano, PASS President, takes the stage to say goodbye to PASS Board members leaving the board. Douglas McDowell, who was just talking, is leaving the board after six years and being a volunteer since 2001. Rob Farley is also leaving the board. Rushabh Mehta comes on stage after eight years on the board. He’s the Immediate Past President, a role that automatically rolls off the board after a couple of years.
Next up, Thomas LaRock, the currrent vice-president of Marketing and the incoming PASS President. We had about 3000 unique viewers online at the live PASS TV (which I launched this morning, talking about KILT DAY!). The new board positions are Adam Jorgensen, Executive Vice President, Denise Mcinerney Vice President Marketing. Jen Stirrup, Tim Ford and Amy Lewis are coming onto the board.
In 1999, the Summit started. That’s 14 years. I’ve made 9 of them in a row.
8:38: PASS Summit 2014 will be in November 4-7 in Seattle next year. The PASS BA Conference will be in San Jose, CA May 7-9 in 2014.
Remember there are tons of networking opportunities.
8:41: What, Why, How Hekaton with Dr. David DeWitt
Let’s get our nerd on.
Dr. DeWitt is one of the things that makes the Summit.
Hekaton is memory optimized but durable, very high performance OLTP engine, fully integrated into SQL Server 2014, Architected for modern CPUs. It really is a wicked cool technology. I still don’t by the concept that you don’t need new hardware for this, but that’s not questioning the utility of the functionality.
OLTP performance has started to plateau with current technology. The increases in CPU just aren’t going fast enough any more, so they have to find something to figure out how to improve performance. The goal for Hekaton was a 100x improvement. They didn’t make that, but they got between 10x and 30x improvement, which is pretty amazing.
You can’t just pin all tables in performance. Latches for shared data structures are going to hurt. they hit locks for control mechanisms and the execution plans generated won’t be improved.
The implications of a buffer pool are that you get storage over time.
You’ll need to track down the slides to understand some of what I’m saying in this live blogging. It won’t make sense without them.
So a query needs a page. It checks for the page. The query gets blocked until the page gets allocated and then it continues from there. But, another query can be blocked by the process coming in. So, they added latches to the pages in the buffer pool. He shows how the latches allow multiple queries to find objects in the pool, but mark them as being used. But this ultimately runs into performance because the shared data structures need latches and they consume time to maintain.
You also have to have concurrency control, in short, locking and blocking (you know, the stuff that NOLOCK “fixes”). Jim Gray, mentor to Dr. DeWitt, came up with two phase locking. So a query gets the lock type from the manager and then when a query releases locks, they can be reused. This basically sets up the idea of serial locking to get things done correctly.
When the database lives on disk, the processing time to get a query and create a plan, can be trivial (not always), but if the data is in memory, that becomes way to expensive.
All this is the reason you can’t pin stuff in memory.
Shared data structures have latches. Concurrency control uses two-phase locking. Query plans are through interpretation.
Hekaton, on the other hand, uses Lock-free data structures, meaning no latches. They’ve stopped using locking for concurrency control. They use versions with timestamps + optimistic concurrency control for Hekaton. And queries are actually, literally, compiled into a DLL. That’s right. COMPILED. Queries have been “compiled” into an interpretation layer all this time. Not literally compiled. But, with this, they’re getting turned into DLLs.
There are now three query engines in SQL Server. Relational, Column Store and Hekaton. These are three distinct stacks. Queries can span all three.
9:06: First, you create a “memory optimized” table. That table does have limits (look them up) in structure and data types supported
Second, populate the table, but, you have to make sure that data will absolutely fit in memory. You can put 5gb of data into a system with 2gb of memory. NO PAGING TO DISK. It’s in-memory, right?
Third, run queries, but there are some language restrictions.
Lock Free Data structures. the data structures are truly rocket science. They make query optimization look simple (OW!). These were invented by Maurice Herlihy at Brown University. It’s not really lock-free, but since it’s not about concurrency, it’s about being latch-free. Dr. DeWitt tells us he could explain it in about 30 minutes, but instead we get a demo.
he’s showing that latches slow down more and more as the number of threads hit the system. Yet the lock-free approach actually increases. Then, when updates occur, everything stops until the update completes. The lock-free mechanism doesn’t stop at all. It doesn’t even slow. The lock-free mechanisms took 5 years alone.
Multi version, optimistic, time-stamped concurrency control: The assumption is that conflicts are rare. Transactions are run to “completion” with no locks. Then conflicts are resolved later. Multiversion means that updates create a new version of the row. Each row version has a time range. Transactions use ther being timestamp too select correct version. Timestamps are used to create a total order for transactions to obtain equivalent of a serial order. This reduces the number of threads and that reduction rediuces the likelihood of locking.
Read committed versions start. Updates create new “tentative” vversions and then the DB tracks the rows read, written and scanned. Then updates go through a pre-commit step which gives you validation and then the concurrency control goes through it’s work in post processing.
Timestamps are just counters. So you get begin and end times so you know how to track mechanisms. End times are always unique and that’s how you can manage who goes first in terms of concerency.
So a row gets tagged with a begginning ts and then when it completes a unique end time time stamp. When it starts, you get a new version of the row, with pointers linking the versions of the row. There will be a “magic identifier” assigned from the transaction to the versions of the row. An end time stamp to the older row and now end at all, but a begginning time stampe on the second row. So, this means no latches were used and there were no locks set and there were no blocks of other transactions. This creates the basis of multiversion concurrency control.
So if you have two transactions running concurrently, you’ll see the first transaction create a version of a row with copies and versions. Then a second transaction tries to read the row. If it’s timestamp of the second version which was earlier than the first transaction, it’ll use the older version, because the time stamp of the end time of the second transaction must be later than the current time, because it’s not complete yet.
Yeah, that sounds confusing, but looking at the slides you’ll get it.
Then, a clean up process has to occur. When the begin time stamp of the oldest version in the system ticks past a more recent version, then the older version will get removed. This clean up is cooperative, non-blocking, incremental, parallel and self-throttling.
Each version contains a valid time stamp range. You get transactions through time stamps and versions. Then a transaction will read only versions of rows that valid when time overalps the beginning of the range for a transaction.
THEN, we have to go through Validation.
1. Transaction obtains a unique end time stamp
2. Determine if the transaction can be safely committted
3. Validation steps depend on isolation level (and check the slides for details).
Each version read is checked to see if they’re still “visible” or “valid” at the end of a transaction. This also helps with phantom avoidance. But, everything is in memory and we’re not getting locks, so while expensive, it’s actually still cheaper than the old versions of latching and locking.
Post-processing goes through three phases. You get a log record with all versions of the row and the primary keys of all deleted rows. A single i/o is written to the log. For all rows in the transaction writeset the transaction id is replaced with the end time stamp.
I sort of understand all this. The trick will be to remember it and then learn how to explain it to others.
But, you have to have checkpoints and recovery. Data is stored in the logs during checkpoint operations, roughly the same as normal. Recovery loads the know checkpoints and scans logs to recover all work since then. It has full integration with High Availability.
Then we got to queries and quer plans. You can run regular queries in what they call interop but you sacrifice performance. Instead, you want to compile it. You get physical plans, kind of the same way as you used to (not quite the same, but I was hitting a snag when he explained that part, check the slides), but then it goes through a translator which generates c code. Evidently, really ugly c code. But then the compilers is called and then you get a DLL. This is 100% totally specific with no functions. Then you get a DLL loaded and invoked. You never recompile that query again.
The number of instructions is interesting. A classic table can take 700 instructions to find a row. With Hekaton, 332 and with a native qp, 75. Even if you don’t find a row, it’s 300, 110 and 31.
Interop can get up to 3x improvement, but there are still language limits. Same issues with native mode, but you 10-30x improvements with that.
Finally, he’s going through a whole bunch of performance improvements by various, REAL, companies using it now.
The whole thing is that memory prices have been declining. We’re seeing lots of CPU cores designed for concurrency, but we’re still hurting from CPUs through the lack of compiled code. But, it’s supported by the hardware trends.
I am liveblogging the keynote from the bloggers table at the PASS Summit again this year. Just keep scrolling.
Watching the introduction video as people trickle in. All the other bloggers are setting up. I get in early. I didn’t rearrange the seats this year. I see others doing it now.
8:11: Watching the videos of all the attendees registering and meeting people at the start of the event and last night’s welcome reception is awesome and fun.
8:21: The lights go down and the videos of what everyone is looking forward to at the Summit. In keeping with our location, right next to the NASCAR Hall of Fame, we’ve got a bit of a race theme going on. We’re seeing current PASS President, Bill Graziano having a dream about driving a car. He’s starting off with the list of PASS Board members, just so you know who it is that’s doing the most of the work for this fantastic volunteer run organization.
We’re also getting a listing of the 700K hours of training that have been put together by the PASS Organization.
8:30: We get to find out who the PASSion award winner is. Amy Lewis, who is absolutely an amazing person, is the winner this year. Ryan Adams, sitting right behind me blogging away, was an Honorable Mention Volunteer. Well done Ryan. They also ask you to nominate outstanding volunteers for the year too. Make sure you do. This really is a volunteer run organization, so you need to support the volunteers.
8:37: Quentin Clark takes the stage with a listing of companies that have adopted Azure technologies. If you read my blog, you know it’s one of my passions (although I’m still a query tuning freak). You need to get going with it.
Quentin is starting with the concept of “A story about transformation.” He’s showing how Brick and Mortar and Internet are helping each other, not hurting each other. Integration between the stores and the internet made things better. The comparison is of course aimed at telling the story between on-premises computing and cloud computing. It’s a compelling story. We’re seeing how they’re rolling out a series of software that is available now, or in the very near future, which is different than past key notes where we saw stuff that was coming out “next year” or “real soon.” That’s an awesome approach.
8:49: We’re seeing all kinds of new technology in 2014. They’re not fundamental changes causing a rewrite of technology. Instead they’re additional technologies, updateable column store index and in-memory tables and indexes for OLTP. It’s awesome. It makes it possible to do more, when you need to, rather than only after rewriting your entire app. I think the work they’re doing in Azure is making it possible for them to release more frequently to the on-premises versions without causing breaking changes. It’s a great way to get things done.
8:54: I love the demos when they are more realistic. We can see a 10% improvement on queries, just by using Memory Optimization. They’re also introducing the Native Compilation, which means a true compilation, turning a proc into code on the structure of the SQL Server instance, not simply a query plan stored and accessed in cache. That resulted in another 11X improvement in performance. The issues around this though is that most of this technology is very hardware intensive. You’ll have to have big boxes for this to really help you. So yes, we’re getting great new technology, but you’re only going to be able to really blow it out of the water with other great new technology.
The main points they want to tell us is that it’s built into SQL, which is 100% true. They also want us to know that there is no new hardware needed, which doesn’t make sense. You can’t put stuff in memory without using more memory. It has to impact existing hardware. However, I see the utility of it.
8:59: They’re expanding on the abilities for availability and recovery. Sorry people, but this means taking advantage of additional functionality in Windows Azure. But it works. I’ve seen it in action in production environments. You can set up AlwaysOn secondaries in Windows Azure. You can backup to Windows Azure. It’s not a requirement to migrate your systems out of your environment, but to use the Azure system as your backup and recovery mechanisms.
9:05: They new backup tools are great. From 2014 we get backups that are encrypted without requiring the database to be encrypted. That’s great. They’re also making it so that you get backups that you can automate based on data changes, not just a timing thing. That opens up whole new ways to protect your systems. I’m excited by this stuff. I’m also interested to see that they’re releasing a tool that will let you incorporate backups to the cloud from your 2005, 2008 and 2008 R2 systems, not just 2012 and 2014. That’s great, but it hurts companies like Red Gate that have been offering this as a product to people for years. Ah well.
9:17: Microsoft continues to expand it’s Hadoop offerings supporting it through the desktop and through Azure in HDInsight. Most of this stuff is in preview, but they have people using it in their production environments, so it must be relatively solid. The point is being able to query everything. Not simply this type of query from structured data and this type from nonstructured.
9:28: Mostly talking about BI stuff. I’m glad we’re serving out the data in better and more interesting ways. I just can’t get too excited about it. In the mean time I’m actively configuring a CTP2 of SQL Server 2014 in an Azure VM while the event is going on. People are trying to download it instead of setting up a VM. They’re crazy.
9:45: That was a good key note.
I’ve already made my own intentions clear. I’m casting one of my votes for Allen Kinsel. But, I get three votes. Some of you may be asking yourselves, why didn’t recommend two other candidates?
First, no one else asked me to. I’m actually glad of this. If I received requests for help from more than three of the candidates, I would be very hard pressed to choose. Yes, I ultimately have to, but I don’t have to publicly reject anyone. At this point, it looks like I’m ready to vote for every other candidate. That’s a good thing from my standpoint, maybe not so much from theirs. However, if anyone wanted a little help, they should have asked. That’s a good policy with life in general.
Second, I want Allen on the board. Rather than tell you three people to vote for and watch votes possibly dissipate, I want you focused on one thing, Allen… and two other people. This is pure selfishness on my part, but hey, look at that, I’m the Scary DBA. I get to be selfish on my own blog.
Third, I’m kind of stuck. I know where my second vote it is going (and no, I’m not going to tell you), but I am frankly agonizing a little about my third vote. Look at this list. If you know these people as I do, you’d be stuck too.
Fourth, I’m actually considering not casting a third vote because of how this EMEA/Open/US thing is laid out. It makes me think we could see someone win the vote, but not get the seat and that kind of sucks. Discussion on it here. That might be something to address in the future. It feels wonky, but maybe that’s just me. Note, I said considering. Nothing is carved in stone here and I get three votes, pretty sure I’ll use them all. Think of it like Chicago, vote early & often.
Finally, like every single election ever held, to a degree, this is a popularity contest. And I honestly hate that. I hate it about all elections (traditionally, prettier people win, and just how messed up is that), but especially about this one because these are all my friends and I’m going to see friends win and see friends lose. Trust me when I tell you, the friends who lose will be very unhappy. Just be glad that the vote results will be announced next week, not at the Summit the way they used to be. Great googly moogly that made for some really depressing (if, later, fun-filled) evenings (if you weren’t there, you weren’t there). It was much simpler to point to one friend out of many and give you good reasons to vote for him (that’s Allen Kinsel by the way in case anyone lost the thread).
At this point, voting is open. If you met the qualifications you’ve received your email. Go get it done.
Thank you to everyone involved in this. Thanks to the Nominations Committee. It’s a pretty horrible job, but you stepped up and took care of business. Thanks to each and every person who volunteered to run for the board. You’re all better and braver than I.
Oh, and if you are eligible and you don’t vote, please do not let me hear you complaining about how PASS is run. This is your moment to make a difference. If you don’t take it, you just gave up the right to complain about the outcome.
To put it bluntly, you need to go cast a vote for Allen Kinsel for the PASS Board.
In his own words, here’s why Allen is running.
Why am I supporting Allen? First, he’s a friend. But ignore that. This isn’t, or at least shouldn’t be, a popularity contest. It’s about getting what you want, what you need, out of the PASS organization. I absolutely believe that Allen has the best interests of this organization at heart. He wants to make a difference for the better. More than that, I’ve seen him working as a volunteer within the organization where he does make a difference, does make things better. He brings passion to the job. If you’ve ever volunteered to help run any kind of organization, you’ll know that one of the single most important things that you can apply is passion. I also think that Allen has a vision for where he wants this organization to go. Even more than that, I think Allen’s vision is the right one. So we’re talking drive, passion, a proven track record and a vision.
What else can I say to convince you? He likes puppies. There. You can vote for Allen Kinsel, lover of puppies.
Or, don’t listen to me at all. Instead, listen to all these people.
Here are the candidates for office. I am actually friends or acquaintances with every one of them. They are all good people. You can vote for three of them. Make one of those votes for Allen Kinsel.
Vote opens on the 25th and closes on the 30th. You are eligible to vote if you are a member of PASS.
It was pointed out to me that since PASS is such a huge networking event, any employer would be crazy to send a good employee to the event. They’ll just come back and hand in their two weeks notice. You know, that’s entirely possible. But, let’s not confuse networking with job hunting. Funny enough, while I did get my latest job while at the PASS Summit, it wasn’t through the personal network that I had built up over the years of going to, and speaking at, the Summit.
I use that network as an extensive knowledge base. If I have a question about Availability Groups, I have at least three different people I can reach out to. If I get stuck on some internals question, I have other individuals I speak with. I know who to talk to if I get stuck in PowerShell. Think about it. How much more valuable does that make me to an employer? They’re not just hiring me. They’re hiring my network. But that’s only part of how you want to convince your boss to send you to the PASS Summit. Let’s go over a few items that will make it easier for you to convince your employer it absolutely is in their best interest to send you to the PASS Summit.
My Knowledge Base
Maybe this one is obvious, but you should talk to your boss about the addition of more skills to your skill set, an improvement of your overall knowledge and your worth to the company. There is a ton of excellent learning opportunities at the Summit covering the entire length, breadth and depth of SQL Server and it’s attendant products. These sessions are lead by some of the most knowledgeable and skilled people in the industry. Further, they’re practically slavering at the bit to have you ask your difficult question so that they can exercise their skills and expand their knowledge. You can learn more, faster, at the PASS Summit than almost anywhere. That’s going too help your employer because you will be a better employee
Our Current Problem
Just about every year in the 6-8 weeks leading up to the PASS Summit, I would start collecting questions. What particular pain points are we experiencing with the products that I need to grab 10 minutes with a Microsoft engineer to talk about. Oh, didn’t I mention that fact? Yeah, the guys who built the product are frequently at the Summit (although more are there when it’s in Seattle). You can take your immediate problems straight to these people. Further, there’s likely to be an MVP or MCM standing near by who might be able to help out too. Or, you can try the Customer Advisory Team (CAT) who always have a number of representatives there. In short, you can get pretty close to premier support without wasting a premier support ticket.
Our Future Direction
Your company needs to make decisions about future direction. You’ve seen the marketing hype. Now, what do the people who are working with the newest stuff every day have to say? Can you get more information by attending sessions that are not put on by Microsoft on emerging technologies? Yes, frequently, but not always, you can. The PASS Summit is the place to see this. Microsoft doesn’t just develop things and then toss them over the fence to see what works (mostly). Instead, they have companies and individuals working with them all the time to develop new directions for the product. Those people and organizations are frequently at the Summit, displaying new stuff on the vendor floor or giving presentations about the new directions they’re taking the technology. You can get a better understanding if your company’s plans are going to work well going into the future. Even if the plan is best summed up as “We’ll sit on SQL Server 2000 until it rots around our ears.” Others are doing it too. Find out how it’s working out for them.
Our Team Skill Set
Most companies are not going to want to send all of the database development team or DBA team, or development team away for a week. Instead, they’ll send one or two people from each team (maybe less). So your team loses out, right? Wrong. Two things. First, coordinate. Make sure that you cover as many sessions as you possible can. Don’t overlap. When I was working on a team heading to the Summit we would divide up sessions to make sure things got covered that the company needed or that we needed as individuals. While I may want to see speaker X do her session on indexing again, my co-worker has yet to see it, so I’ll send them. And make sure you have a couple of sessions picked for a time period because the session you’re in could be a bad choice. If a session isn’t for you, for any reason, just walk out. Second, teach. You just spent a week getting data dumped into your brain. Teach it to your team. We made a pact that anyone who went off to an event had to present 2-3 sessions to the team from that event. You can even purchase the event DVD and show sessions to your team in meetings.
NOTE: This is not to say, steal these slide decks to become your internal training resource, unattributed to the original presenter. That is a bad thing.
Who do you want to work for? The employer that says, “Heck no you can’t go to the PASS Summit. You’ll meet people and figure out that our company stinks and you’ll try to get a new job, or you’ll learn more and be more valuable and we’re not about to raise your pay.” Or, the employer who says, “Yeah, sure you can go this year. Let’s document what you’re going to learn and how it’ll help the company.” OK, it’s not going to be that easy. You may have to agree not to leave the company for a year or something afterwards. Be cautious about exactly what kind of strings get attached, but also be aware of the fact that the company is investing in you and would probably expect to get something for that investment. Just be sure it’s fair to both you and them.
I get it that some employers are smaller and just can’t foot the bill for this. See if they’ll meet you part way. You pay for the trip and lodging and they pay for the Summit, or vice versa. It can also be about timing. You’ve got a major software release that’s going to prevent you from going. I almost missed a Summit myself because of this. It’s just not always possible, but a good employer will find a way to make it possible, occasionally. If there is literally no support, of any kind, ever, you’re either working for a not-for-profit or, maybe, the wrong company.
I’ll Be On Call
Be on call. Carry the laptop with you. Keep your phone charged (ABC = Always be charging). Don’t enjoy the evening festivities too much (and yes, there are parties at the PASS Summit). Be a responsible employee. I’ve had to walk out of great sessions because of calls from the office. I missed half a day because of a failed deployment. But I was online and available, not falling off the face of the planet just because I was at the Summit. Make the commitment to be available as needed by your employer.
Take lots and lots and lots of notes. You can type them into OneNote or EverNote or whatever. Or you can scribble them into your tablet or onto notepads. Anything that works. But write stuff down. Write lots of stuff down. Write down what you’re thinking about the information as well as details said by the speaker that may not be visible on slides or in code. Write down what you talked about with that lady from that vendor on the back of their card. Take notes while talking to the Microsoft engineer or CAT member. Then, turn the notes over to your employer. They act as an additional knowledge base about the event. It’s one more resource that you’re bringing back to your team.
Bring home a t-shirt or two for those people who couldn’t go. If there’s a particularly cool piece of swag, give it to the boss or have it as a raffle at the team training event for the best question. Share the stuff you get as well as the information you get. A friend of mine and I once collected 56 t-shirts and a stack of other swag (and had a heck of a time getting it all back on the plane) which we then spent almost two weeks handing out in the office to our team, development teams, managers and systems people, etc. It made us look good and cost us nothing but a little time on the vendor floor. It’s silly, but it works. If nothing else, it shows the boss that you’re thinking about your team and the company while you’re away.
I talked about it at the beginning of this blog post. Network. That means not being “that person.” That person is the one who comes to the event, shows up for all the sessions, doesn’t ask questions or talk to a single person all day, then leaves and goes to their hotel room (and then usually goes home saying “Wow, that was a waste of my time”). There are large numbers of opportunities to network. Waiting in line to register, turn and talk to someone. Ask questions of the presenter during their session AND follow-up afterwards (although, let them get unplugged and out of the way of the next speaker). Go to the vendor floor where you should talk to the vendors as well as others. Attend the First-Timers event. Go to the Birds of a Feather lunch. Wear a kilt on Day 2 of the Summit (SQL Kilt Day, you’re reading the words of the founder of the event). Attend the Women in Technology Luncheon. Look up and track down all the places where people are getting together and talking. Go to them. Get together. Talk.
I’m an introvert (people laugh when I say it, but it’s true). I recharge with alone time, not at parties. I get it. But the PASS Summit is not recharge time. If you’re not almost literally crawling into the venue on Friday, you’re doing it wrong. The flight home should be the most relaxing plane flight you’ve ever had because you’ll pass out before take-off and wake up when the wheels touch down.
Take the time and trouble to begin to build your network. And remember, a network is not a series of authors or MCMs or MVPs that you can call. It’s a collection of people, some may be presenters/authors/etc., but the best are probably doing the same job you do but for a different organization. Talk to everyone. Build that network.
And that’s all I’ve got. Here is a different view from the PASS organization and another from Steve Jones. Yes, the learning and the networking should be enough for any employer, but these things aren’t always immediately valuable. So, try out some of the other strategies and approaches I mentioned. Explain to the boss this is what you’ll be doing. Come up with a written plan. Then execute that plan at the Summit. Your career is in your hands. You have to decide how and where you’re going to expand it. The PASS Summit is a unique opportunity to do just that, but you may need to convince the boss.
I’ve been at home through the whole month of August,
restingworking hard, but it’s time to get on the road again.
First up, it’s off to San Diego for two events. On Friday, September 20th, Red Gate (my Lord and Master) is hosting a free afternoon session of training. Steve Jones (b|t) and I will be walking through several sessions oriented towards the DBA and the skill sets they need to get things done. It’s a free event, training done the Red Gate way, so register here, get some free training, a little networking and finish up with a frothy beverage.
Then it’s off to SQL Saturday San Diego the next day, Saturday, September 21st. As I write this, they haven’t posted the schedule, so I’m not sure what session I’ll be doing, but come on down anyway, especially if you’re in the area for SQL in the City the day before (or vice-versa).
October, things heat up quite a bit. We’re taking SQL in the City on tour through the US again. Events will be in Pasadena on the 9th, Atlanta on the 11th, and Charlotte on the 14th. These are all-day events with a number of different topics relating to development, deployment and DBA work. And, it’s all done the Red Gate way. We regularly fully register these events and have to put people on waiting lists. So, two things. If you want to go, register now. If you’re registered and can’t go, please let us know so we can give your ticket to someone else. I love these events. They’re great for networking, learning, and we get a lot of input from people who are using, or even just interested in, Red Gate tools. I’m presenting three sessions, one on backups, one on database deployment, and another one… that I’m working on, OK? If you’re in Charlotte for the PASS Summit, we’ll be there Monday, so swing on by.
That leads directly into the PASS Summit 2013, October 15-18. What to say about PASS. Biggest, best, SQL event. Period. SQL Family, SQL Kilt, Pre-Cons, Sessions, Karaoke, Networking, Parties, Vendors. You know the drill. I have a full day pre-con on Tuesday before the Summit begins all about Azure and relational databases. I’m presenting three times during the summit, a spotlight session on Tuning Windows Azure SQL Databases, a session with Dandy Weyn (b|t) about being the DBA of the Future, and a group session with a bunch of dear friends on Lessons on Working from Home. I know this is an expensive proposition, but if you can go, you should. It really does build your skill set and your network.
Things slow down a little in November. Right now I’m speaking twice in Dallas. Once at the SQL Saturday there and once at a pre-conference seminar for that SQL Saturday event. This time we’re talking all about query tuning. If you’re in the area, please register.
And that’s not all. There’s more to come.
I’ve heard over and over again that the reason people don’t want to learn Azure, to explore it, to understand where it’s applicable to them and their business (and where it’s not, because, it does have well-defined limitations) is because they don’t want to pay for it.
Do you have an MSDN account? What? You do? Then you have access to a credit in Azure and an account with a spending limit. Your credit level is dependent on what level of MSDN you currently subscribe to, but who cares. You not only will NOT pay anything to play in Azure, you will NEVER pay anything. You can’t go beyond your limit.
Want some more incentive (not that you should need any now)? Cool. Set up your Azure account with MSDN and you can win an Aston-Martin V-8. Well, you could, but I’m entered too, so I’m going to win (I work for a UK-based company, the car is red, I’ve been working with Azure for a long time… come on, it’s mine). Although, you never know.
If you do get registered for Azure and then want to learn more, faster, especially the relational aspects of Windows Azure SQL Database and SQL Server on Azure VMs, I am putting on an all day pre-conference seminar on exactly those topics at this year’s PASS Summit. Register here.
We can look at pictures of my new Aston-Martin.