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Friday Philosophy – Tech Writing Is Like Religious Art July 8, 2016

Posted by mwidlake in Blogging, Friday Philosophy, Perceptions, writing.
Tags: , ,

I’m putting together an article for Oracle Scene at the moment – I’ve delayed it for a couple of issues as we wanted the space for other tech articles, but my time has come. And I’m finding it very hard going. Why?

I’m not an expert on religious art (or religion… or art) but one thing I know is that with religious artifacts, especially things like sculpture, furniture, and plaques, they often differ from non-religious art in that the back of them is as well done as the front. I.e. if there is an ornate plaque to be created and put on the wall of a secular building, all the effort goes into the front. The back is likely to be simple or even rough. With a religious plaque, the chances are that the back will be just as well crafted as the front.

The reason is that God can see the back of it. God will know if you skimped on your devotional art to him/her/them. The whole piece has to be of quality. If it’s a secular piece then no one generally sees or cares about the back and, if someone was to try to take your plaque off the wall, you’d smack their hands and tell them to leave it alone.

When I present, teach or (to a certain extent) blog I mostly care about what my audience will see. If I do a demonstration script I can put it up, show the results and move on. The chances of you actually running the script are low so it does not matter if I had to tickle things a little (fiddle with the SGA settings, alter my session, pre-warm my cache) to get it to work as intended. Similarly I can tell you the message I have and not worry too much about the messy details (but IO have to be ready to answer any awkward questions).

But with something written and published, which is going to be there for a while and people can refer to it and test it all out with ease – you can all potentially see “the back of it”. This raises my normal fear about making mistakes in public to the level of paralysing paranoia.

There you go, I think of you all as Gods. That’s a nice place to finish the week, don’t you think?

Friday Philosophy – Half Million Views May 27, 2016

Posted by mwidlake in Blogging, Friday Philosophy.

I only noticed yesterday that I’ve had just over half a million views on my blog since I started it back in 2009.

ScreenHunter_101 May. 27 13.31

I think that is direct views on the blog and does not include the odd syndicated place such as the Oaktable website. Though in my case, I don’t think syndicated views make much differenceūüôā

I know that there are many Oracle blogs and sites that get this volume of traffic in a couple of months, maybe even a few weeks for the top 2 or 3 (I should get Tim Hall drunk and ask him about OracleBase) but I’m still proud of keeping this blog going and that a small number of hundreds pop by each day Except weekends and holidays, when I am relieved to say most people find something way better to do than look at my blog! I also do not know how the number of views relates to the number of individuals who have at some point (whether once or a hundred times) looked at something on my blog. If 20 visits is the average, that would be 25 thousand people have been to my blog. That’s a small town!!!

Admittedly my blog is more my Friday Philosophies rather than deep technical content these days and it is the technical content that accounts for the bulk of visits to my blog, so I am slowly aging out!

Maybe this will be the prompt to do what I keep saying I’ll do (for about 4 years now) and do more actual technical content – you know, things with a SQL statement in it or a chunk of PL/SQL…

So to everyone who has popped by – thank you very much.

Friday Philosophy – Content, Copying, Copyright &Theft February 12, 2016

Posted by mwidlake in Blogging, Friday Philosophy, writing.
Tags: , ,

There have been a couple of things this week that have made me think about the stuff that some of us write and what other people do with it.

I’m writing a book with 4 other people at the moment (the 4 being¬†Arup Nanda, Brendan Tierney, Alex Nuijten and Heli Helskyaho, all experienced book publishers already – I’m the new kid) which is on SQL & PLSQL. It has been a very interesting experience. I knew writing a technical book was hard work, took a lot of time and that, frankly, the direct financial return on the effort is very, very poor. I know a few authors of Oracle books and I’d talked to them about it all, so I was aware. However, it turns out I did not really know how hard it was, I still did not understand how demanding of time and effort it was! But I had written technical blogs and a couple of articles before I started the book and I had developed the strong opinion that you do not take other people’s work, and you certainly do not take it without citing the original author – because you are actually stealing a lot of someone else’s time and effort.

Probable  front image of "the book"

Probable front image of “the book”

As a result, at the very start of writing my chapters I was determined that my content was going to be My Content. Me, my experience, the official documentation , my test databases – and a word document to receive the end product from those ingredients. I was not going to read what others had written recently on or around the topics I was covering as I did not want to be even subconsciously borrowing from other’s efforts {I say recently as I cannot unread what I had already read!}. I certainly did not want to be accused of doing so. If I was going to object to people stealing my content, I’d be hypocritical to actually commit the crime.

How very noble of me. How very silly of me.

A couple of months in I was talking to someone about the first chapter I was doing and how I was struggling to decide how to structure what I wanted to say. I knew the facts and features I wanted to cover but was unsure of how to make it flow so that it would make sense to the reader and build up their knowledge in steps. They asked me how other people had handled it and I gave them the little opinion piece I’ve just given you. And they laughed at me.
Was I including new stuff? Yes. Was I using my own experience? Yes. Was I going to cut lines, paragraphs, even pages out of other sources and put it in mine? No! Of course not! Well then why was I purposefully making life hard for myself?
Then they asked me the killer bit – Did I know every last thing about the topic? Hmm, no, probably not, but then no one knows every last thing and certainly has not used every little aspect of an oracle feature for real. So I was only going to put into my chapters parts of the topic? Well, I guess so. And that is what someone trying to learn about the feature wants? An expert opinion full of holes? That bit stumped me.

I was kind of writing my chapters to show how much I know. I was certainly limiting it to what I knew well. But the reader does not give a fig about how much I personally know, they are not hiring me to do a job. They are reading about a technical topic so that they can do their job. So I should be making sure I know as much as I can about the topic in order to describe it and I should describe all of it that I think could be useful to others, even if so far it has not been of use to me and the specifics of the problems I was solving. And how do I learn about technical stuff? I read the documentation… and blogs… and books… and play with it.

It also got me thinking about what I will feel like if people use my chapters in a couple of years to help them write about a topic (be it in a book, a blog or an article). If they simply copy my stuff, steal my words, I’ll be angry. If they copy it but just change a few bits to hide the fact I’ll be furious. But if they are writing this as they initially learned from me and then added their own experience and knowledge, I’ll be chuffed to bits – because I taught them. And now they would be teaching others.

So I started reading my modern books on the topics around what I was writing and looking at blog posts and articles more. I know I am doing a better job for the audience since I started doing that. However, the list of people I will need to thank in my bit of the acknowledgements is going up & up and I suspect that for years I’ll be meeting people at conferences & meetings and going “here’s a pint for the help you gave me! And, no, you did not know you had!”. {One thing that did worry the pants off me is that when I read around, it turns out that in my first chapter I uses an example very extensively that turns out to be the exact same example at least two other people have used – it’s convergent evolution, honest! But I’m sure someone at some point is going to point a finger… Oh well, the deadlines are too tight for me to change it now. I don’t even have time to write this blog really…}

There was a specific incident this week that made me think again about copying. I noticed (as I was checking out a relatively unused aspect of a PL/SQL tool and what I did not know about it – but others might benefit from knowing) that the same information was in two places. Exactly the same, word for word. Someone had stolen content from Tim Hall’s excellent Oraclebase site. And it was not just one article, it was dozens, with no citation of the original author anywhere and a copyright sign on the pages of stolen content. You can read about Tim’s ire in this blog post he wrote. He got more annoyed than I think he normally does as this guy had stolen stuff before and Tim was suffering from a cold. He got about as annoyed as I would get in that situation, in fact.

I also noticed as I investigated my currently-obscure aspect of PL/SQL that most of the content on the topic elsewhere was mostly chunks just taken from the oracle official documentation with a few lines wrapped around each chunk. Was that stealing content? I’m still not sure about that, but I think that if there is more borrowed content than original content, it’s at best Poor Effort and probably is Theft. If they do not even write their own demo code for the feature but take Oracle’s – it’s theft. Bad people.

I did nearly comment on Twitter that I never got my stuff stolen, as my stuff is mostly just opinion pieces like this and of no technical worth! But the very next day – Yep, you guessed it, someone stole one of my blog posts. There was a single link back to my original post at the very end but it was not a citation, it just said “reference Link Martin Widlake’s”. In fact, initially I think it just said “Reference Link”. He also has a copyright sign on his web pages. I currently don’t, maybe I should add one so that I can simply say “copyright, take it off else i’ll issue a Take Down request to your service provider”.

I’ve emailed him to say I’m not happy to have a word-for-word copy stolen and presented as his and I am certainly not happy that the pieces is appearing on the front of his web site advertising his services! It seems he is just one guy trying to make a living in rural Northern Pakistan. Should I be concerned about the theft of my article and ask him to remove it? If it is helping him make a living thousands of miles away and he has at least added a small citation at the end? Yes, because it is still theft. And if I do not highlight to him how much this annoys people, he will probably steal other stuff. If you don’t challenge bad behaviour you condone it.

And besides, if he does steal more stuff this will certainly include Tim’s material as his site is often on the first search-engine page on any Oracle Topic. And when he pinches Tim’s stuff, Tim’s gonna be angry…

Friday Philosophy – Know Your Audience May 7, 2015

Posted by mwidlake in Blogging, Friday Philosophy, Presenting, publications.
Tags: , ,

There are some things that are critical for businesses that can be hidden or of little concern to those of us doing a technical job. One of those is knowing who your customers are. It is vital to businesses to know who is buying their products or services. Knowing who is not and never will buy their products is also important (don’t target the uninterested) and knowing and who is not currently buying and might is often sold as the key to ever growing market share and profit. But fundamentally, they need to know who the current customers are, so they can be looked after {I know, some businesses are shocking to current customers, never understood that}.

This should also be a concern to me.

Why? Well, I “sell” something. I don’t charge for it, but I put out my blogs and my tweets and my presentations. I’ve even stepped up to articles. So I am putting a product out there and I want people to use it. Any of us who blog, tweet, facebook or in some way communicate information are fundamentally trying to talk to people. It’s fine to just put stuff out there and see who comes, but if I am doing this in order to reach an audience, well, who is my audience?

I know who my audience is. I’m British. I live in the UK, 75% of my presentations are in the UK, 95% of my work has been in the UK. I drink tea as a hobbie, queue as only the British know how, want my ale at room temperature and I am self-deprecating in my humour. At least, I’d like to think I am, but please forgive me if I fall short of your expectations.

My Audience is UK:

Who comes looking from where

Who comes looking from where

My Audience is American.


As you can see from the above, my reasonable assumption was wrong. Those are stats I pulled from my blog about visits by country for a recent period. Most of my audience is in the US. For this particular period the UK is my second highest audience and India is third, but I dug in a little more and at times my Indian audience is higher than my UK audience.

Other countries move up and down but the above graphic is representative – European counties, Canada, South America and Australia all are prominent areas for me, and South Korea – big technology country, South Korea, so I should expect a reasonable showing from there. However, I’ll just let you know that last year (different graph, I hasten to point out) I had only 1 visitor from the Vatican, Vanuatu and Jersey (part of the UK!) each. I’m a bit gutted about Jersey, having worked there once, but the Vatican? Does the Pope need a VLDB?

I have noticed a spike of interest in a given month by a country if I go and present there, but it does not last for long.

What about my Tweet world? The below shows where my followers are from:

Peeps wot Tweets

Peeps wot Tweets

It is nice that this graph emphasises that “others” outside the top 10 are larger source of audience tham any individual country, but it shows a similar pattern to my blog. I’m mostly talking to my American cousins, the home crowd and our friends over in India. I suppose if you think about the number of people working in IT (and, to a lesser extent, just simply living) in countries across the global, the numbers make a lot of sense. If I was doing this analysis on a database of the raw data I’d now be correlating for population size and trying think of a proxy I could use for “IT Aware”.

So now I know who my audience is. Does this mean I should alter the tone of my posts to be more American or International, or is the British flavour of my erudite utterances part of the appeal?

I have noticed one change in my output over that last year or so, as I have become more aware of the geographical spread of my audience. I tend to explain what I recognise as odd phrases (above paragraph allowing) or UK-centric references a little more. And I try to allow for the fact that not everyone visiting my blog speaks English as a first language. But in the end, I have to use the only language I know. However, I don’t think I appreciate well when I am using colloquial phrases or referencing UK-centric culture. I’ll try harder.

One thing I do resist is WordPress trying to auto-correct my spelling to US – despite the fact that the app knows I am in the UK. Maybe I should spend some time trying to see if I can force the use of a UK dictionary on it? I won’t accept corrections to US spelling because, damn it all chaps, English came from this island and I refuse to use a ‘Z’ where it does not belong or drop a ‘u’ where it damned well should be! And pants are underwear, not trousers, you foolish people.

There is another aspect of my blog posts that I find interesting, and it is not about where my audience is – it is about the longevity of posts. Technical posts have a longer shelf life. My top posts are about oddities of the Oracle RDBMS, constantly being found by Google when people are looking at problems. A couple of the highest hitters I put up in 2009 when almost no one came by to look. However, my “Friday Philosophies” hit higher in the popularity stakes when first published but, a month later, no one looks at them anymore. Stuff about user groups and soft skills fall between the two. Some of my early, non technical posts just drifted into the desert with hardly any notice. Sadly, I think a couple of them are the best things I have ever said. Maybe I should republish them?

Friday Philosophy – How Much does Social Media Impact your Career for Real? February 6, 2015

Posted by mwidlake in Blogging, Friday Philosophy, humour, Perceptions.
Tags: , , ,

Does what you tweet impact your chances of getting that next interview?
Do people check out your Facebook pictures before making you a job offer?
Does my Blog actually have any impact on my career?

We’ve all heard horror stories about people losing their job as a result of a putting something “very unfortunate” on their facebook page, like how they were on holiday/at a sports event when their employer was under the illusion they were off sick, or the more obvious {and pretty stupid} act of denigrating their boss or employer. But how much does general, day-to-day social media impact your career? {“Your” as in you people who come by this blog, mostly professionals in IT. I know it will be different for people trying to get a job in media or….social mediaūüôā }.

Two things recently have made me wonder about this:

  • The first is that I’ve been in or watched a few discussions recently (via social media!) where people are suggesting that their social media output is part of who they are seen as professionally and they make efforts to ensure they give the right impression, or have even sought professional help to improve their social media standing in respect of employment.
  • The second is that I recently was involved in some hiring and I never even thought to look at their social media. Maybe that is just because I’m over {picks an age} 30 and social media is not a massive thing to me. Most of my hiring experience was before the likes of Facebook and though I would check out a blog if it was mentioned on a CV, I would not have thought to check them out.

When I initially thought about that second point I assumed that most people hiring in the world of IT are similarly a bit ancient like myself and maybe not that attuned to social media. But perhaps I am wrong as it’s people similar to me out there on Twitter who have been worrying about such things. Maybe social media is considered by potential employees than I think? I’d like to know what anyone else thinks.

I should add that I don’t see all Social Media as the same when it comes to it’s impact on your career. I think their is Friends Social and Business Social. Something like LinkedIn is aimed fair and square at business and professional activity and is Business Social. You would really expect it to be looked at and, in fact, most people who use it would hope it is! {Mine isn’t, I get about 3 or 4 views a week and only once, 5 or 6 years ago, was I approached via it for a work opportunity}. If you blog about a work topic or tweet as an expert in your field (so your tweets are mostly about your day job, not just the odd reference) and especially if you are doing either under a company banner then, yes, I’d expect that to be taken into account when prospective employment comes up.

Social Media is most people’s twittering, personal Facebook, private blogs, Pinterest and all those dozens of things I know nothing about as I am too old and too antisocial. Do these really have much impact on your career?

I would suggest not, again for two reasons:

  • I don’t think most employers are going to look at your Friends Social Media until they have at least interviewed you, as when you are hiring you barely have enough time to check over the CV’s, let alone research each candidate’s personal history. Once you have interviewed them, then they have become a real person rather than a name and if you do check out their Friends Social Media then you will look at it in light of them being a human being, which is point 2:
  • Unless you are saying things that would make anyone think you are a bit odd or unpleasant, I can’t see that discussions of football, insulting your friends, making double entendra comments or (one of my favorites) pointless drivel about your cat is going to make anyone who you would want to work for worry about you. Some people might put up things that could be offensive to others – but then, if you really do think immigrants are ruining the UK, we are not going to get on so working together is a mistake for both of us. So maybe even stating your strongly held opinions is long-term beneficial as well. Some people take my strong dislike of children as a real reason to not like me very much. Best we don’t spend 8 hours a day, five days a week together. You’ll only bang on about your bloody kids.

What I think is a shame is that I suspect some people {many people?} self-censor themselves on all Social Media due to a concern to always be seen as professional. As good worker material. We all know that almost everyone we work with have unprofessional moments and, in fact, those few who are professional all the time tend to be… staggeringly dull.

So maybe being mindful of your professional standing is totally correct on Business Social Media but a bit of a shame if you let it impact your Friends Social Media.

But remember, on all social media there are limits. There are some things about you, Dave, that you should simply not share. Or at least, only at the pub when we are all too drunk to care.

IOTs by the Oracle Indexing Expert January 10, 2012

Posted by mwidlake in Blogging, performance.
Tags: , ,
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I’m really pleased to see that Richard Foote has started a series on Index Organized Tables. You can see his introductory post on the topic here. As ever with Richard, he puts in lots of detail and explanation and I’ve been a fan of his blogging style for a long time.

I’ve got a few posts on the topic left to do myself, maybe this competition will spur me to get on and write them!

What I will also be very interested to see is the different way we will cover the same topic. Richard has already put in a block dump and dug into the details a little at a low level about how the data is stored, which I have not done. He has also shown how using an IOT instead of a fully overloaded index (where you create an index covering all the columns of the table, to avoid visiting the table for other columns) results in not only saving the space taken up by the redundant heap table but that the IOT index is smaller than the fully overloaded index. This is due to the lack of a rowid.

I put in occasional pictures and maybe write more about how the example matches real world situations. If you want, you can look back at my own introduction to the topic.

I’m sure this is going to be an excellent series and I’ll be following it myself.

Friday Philosophy – In Search of a Woodlouse December 16, 2011

Posted by mwidlake in Blogging, Friday Philosophy, humour, Private Life.
Tags: , ,

I don’t carry business cards around with me. I just never, ever think to get some done (either properly or with my trusty printer) and maybe this says something about my personal failings to sell myself. If anyone wants to contact me I tell them my email address and if they look confused I just say “ahh, Google me”. You see, having a very odd Surname means I am easy to find. {Reading this back I guess it could be interpreted as saying “I am so famous you will find me” but that is way, way, way from my meaning – I am going on the very unusual name that I have and nothing other than that!}

If you google (Bing, Alta Vista, whatever) “Widlake” you will get, probably on the first page – Brian Widlake who was a BBC journalist and had a key interview with Nelson Mandela; Widlake Farm B&B down in Looe, Cornwall ; a court case with BAA (nothing to do with me); an accountancy firm called Holmes Widlake; Me! Hey, not bad for some IT geek! It shows there are not many “Widlake”s out there.

If you search on “Martin Widlake” it’s pretty much just lonely little me. This is good as it means I am easily found. In the past I’ve searched on the names of friends and found it really hard to identify the exact person as there are so many people called “Kate Bush” or “Nicole Kidman” or “Stephen Hawking”.

However, my suggestion is seriously flawed and I should know this due to a conversation I have at least once a week. “And your name is, Sir?” “Martin Widlake”. Pause, faint sounds of rustling paper…”I’m sorry, could you say that again?” “Martin Widlake, with an ‘I'” (rustle rustle rustle) “I’m sorry sir, I can’t find any ‘Woodlock’/’Woodlake’/’Woodleg’/’Wideleg’/’Wiglig’ at all.” {choose word of choice, there are several more}. Carefull spelling ensues and even then, something in the brain of some people cannot shake off the “Wood” and get to “Wid”. And yes, I know about the Martin, Martyn and suggestion about ‘I’.

I had someone come up to me at the OUG conference last week and say they had tried to track me down after last years’ event and could not. No “Martin Woodlouse” to be found. *sigh*.

“martin oracle” does not help, it finds that toe-rag Martin Bach {OK, I admit it, Martin Bach is pretty damned hot at Oracle, and oh so annoyingly a nice bloke), Martin Nash in Oracle Corp {fair enough, and again a nice bloke} , James Martin the cook {what the…? but that will please the realcuddleytoys}, oracle religious Association but I ain’t going anywhere near that…I’m a page or two in, which is not bad actually, I can be happy with that.

My wife has it just as bad. She had a nice, obvious Surname {Parker} before I conned her into marrying me {and I did suggest we adopt her Surname when we married}. She joined one company a few years back where, due to her speaking a couple of eastern European languages, they decided she was (phonetically) “Susan Vidlaaackay”. They seemed to find the real Surname more confusing than their assumption.

So, I am easy to find, but only if you actually know me and my odd Surname. Otherwise, “Martin Woodlock”, “Martin Woodlake”, “Martin Woodleg”, “Martin Wiglake”, “Martin Widesnake” {if only}, “Martin Wiglig”, “Martin Wideneck”, “Martin Wicklick”, “Martin Widelake”, “Martin Windleg”, “Martin Woodlouse” and (my favourite) “Marvin Wetleg” are all terms I somehow need to get into web search engines, if I want people to find me with ease.

Does anyone know of any other takes on my name that people think they know me by? Any rude suggestions or ones based on my being shorter than R2-D2 will be deleted with prejudice!

How deep to dig – Another Opinion and Another Good Blog November 22, 2011

Posted by mwidlake in Blogging, UKOUG.
Tags: , ,
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I think I’ve posted before about how deep a good DBA should dig into solving issues, as opposed to fixing them as soon as possible and moving on to the next urgent task.

Well, a friend of mine, Neil Chandler, has just posted on this topic, giving his reasons why you don’t run a 10046 trace on production. Neil raises some good points about how difficult it can be to get permission to do something as intrusive as a 10046 trace on a production system as well as the fact that most problems can be solved way before you get down to the level of tracing. Especially if it is not your job to go around solving the problems that have stumped the in-house team, which is the lot of many people who are recognised as being very good with Oracle.

That leads me onto a slightly different topic. For every one of those technicians who’s names you know there are at least a dozen who are just as good but not as visible. Some of us choose to make more “noise” {blogging, presenting, writing articles} so we become visible. Others also support the user community but in a less noticeable way, some even positively choosing to keep a lower profile. Neil is one of those. He’s a very good Oracle and SQL*Server DBA and also very knowledgeable about Unix OS’s and SANs/storage {though he would maybe argue he is not – don’t believe him}. When he comes along to the pub his is an opinion worth listening to {once he’s finished demeaning me that is, and I’m sure he will give me a hard time about this article about him next time we meet} and when I’ve asked his opinion he has never failed to help. Neil also supports the UKOUG, he’s been deputy chair of one of the SIGs since it’s inception – but he refuses to be chair, has kept away from presenting and he keeps in the background.

So, I was very happy when Neil started blogging. It is a mixture of technical stuff and observations on the IT world, all written in a very comfortable style – Look back at his previous post on timestamps not being impacted by FIXED_DATE. A nice piece of information to tuck into your bag of “things to be aware of”.

So, a belated welcome to the world of blogging Neil. I think it is a blog worth watching.

Friday Philosophy – Should I Be a Twit? October 21, 2011

Posted by mwidlake in Blogging, Friday Philosophy, Perceptions.
Tags: , , ,

Something I have been pondering for a while now is should I join in with the “happening crowd” and sign up to Twitter? I know, I’m two or three years behind the times on this, but more and more people who I like have signed up – even Doug Burns now uses twitter and he used to be negative about it in the same way as I. I’ve asked a few of these friends what they think.

I’ve always resisted the whole micro-blogging world, probably due to the comments made by people about how much dross is tweeted and what a time sink it can be, something the people I asked all mentioned. And partly, being candid, because I know one of my faults is to shoot my mouth off before engaging my brain, especially if annoyed. If it takes 20 seconds to do a tweet, I shudder to think some of the things I might have put out there in the heat of the moment or when in the pub. Pub talk is fine, so long as it is kept in the pub. With a blog, it takes me so long to write them I tend to calm down before sending, if I am angry.

Also, tweets are not my style. I don’t know if you have noticed but I can be a little verbose {this means I spout several sentences where 5 words would do}. Can I be succinct enough to say anything anyone else would want to read?

That’s the writing of tweets, what about the following? I could just be a passive follower. But how many? This is part of the advice given to me by Neil Chandler and also Doug, to only follow a few people so that you do not just drown in an endless feed of stuff. I guess that anything good gets re-tweeted and so you see stuff not just by those you follow but the best bits of what they follow? Neil also suggested that part of what makes twitter work is joining in, don’t just be passive.

Something about Twitter that does bug me a lot, and this is just part of the whole texting/smartphone/constant communication thing of modern life, is when people you are spending social time with just sit staring at their bloody phone. I just find that really rude and I also think it’s a bit depressing when you see three or four people in the pub or restaurant, all staring at their smartphones and not communicating with each other. You might as well stay in bed. Alone. {Oh good grief what a terrible thought! Do couples who do social media now just sit in bed with their phones in front of them, ignoring their supposed love of their life?}

But of course there are advantages to Twitter. There is a lot of interesting stuff that goes on only in the twitter world and some of the tweets I have seen have been hilarious. It’s far more lightweight than blogging, something you can do in a quiet moment. Though Doug suggests this is why you get so much dross about travelling, people catch up on twitter when bored and also tweet then. Niall Litchfield made a very interesting point to me in that it allows you to keep up on a large range of topics and see new ideas and thoughts more. I like that. In fact, Niall sent me an excellent list of reasons for and against, which I’ll {almost} finish on.

From Niall:


Reasons for :

– I get vicarious updates from a large number of sources on a large number of subjects. (Oracle,SQL,Science,Politics)
– It can suit my short and acerbic style from time to time.
– More people are doing it
– It indirectly promotes me (albeit with a somewhat misleading image)
– I find stuff I wouldn’t otherwise have found
– I have engaged with product managers I probably wouldn’t have done

Reasons not:
– time wasting
– addictive
– it promotes me in a misleading way
– it can annoy others

I like it because I’m an information junkie and like to keep abreast of stuff in several areas. It can be a colossal waste of time and irritate immensely.


I think I might well give it a go and that leads to my last thought. If I am going to enter the world of twitter, I am going to have to get a new phone. My current one is so basic that it does little more than just make and receive calls. But a single charge lasts a week.

Friday Philosophy – Blogging Style and Aim August 12, 2011

Posted by mwidlake in Blogging, Friday Philosophy.
Tags: , ,

I’ve recently looked back at some of my earlier blog postings and also some notes I made at the time I started. I had a few aims at the start, pretty much in this order:

  • A place to put all those Oracle¬†thoughts and ideas, for my own benefit
  • Somewhere to record stuff that I keep forgetting
  • I’d started commenting on other blogs and felt I was maybe too verbal on them
  • To increase my profile within the Oracle community
  • To share information, because I’m quite socialist in that respect
  • To learn more

It very quickly morphed into something slightly different though.

Firstly, it is not really¬†somewhere that I record thoughts and ideas or where I record stuff that I forget. When I am busy, I¬†sometimes only get half way to the bottom of resolving an issue or understanding some feature of Oracle. I tend to create little documents about them but I can lose track of them. I initially intended to put these on my blog. The thing is though, I don’t feel I can blog about them because I might be wrong or I raise more questions than I answer. I don’t think a public blog about technology is a good place to have half-baked ideas and I certainly don’t want people:

  1. reading and believing something that is wrong
  2. thinking I do not know what I am talking about
  3. seeing my rough notes as boy are they rough, often with naughty words in them and slang. Converting them to a familly-friendly format takes time. 

You see, there is the point about increasing my profile in the community. Part of me hates¬†the conceit that you have to be seen as all-knowing¬†or never wrong, as no one is all-knowing and never wrong. In fact, I think most of us find it hard to like people who put themselves as such.¬† But if I put out a blog saying “it works this way” and I am wrong or I simply say it in a clumsy way or I assume some vital prior knowledge, I could be making people’s lives harder not easier, so I spend a lot of effort testing and checking. It takes me a lot, lot longer to prepare a technical blog than I ever thought it would before I started.¬†And yes, I accept I will still get it wrong sometimes.

Another consideration is that¬†I make my living out of knowing a lot about Oracle. If I post a load of blogs saying something like “gosh I wish I understood how Oracle locks parts of the¬†segment as it does an online table¬†rebuild and handles the updates that happen during it”, then I obviously don’t know about that. Or I put out a post about how I currently think it works and I’m wrong. Tsch, I can’t be that good! How much¬†should I have to think about how I am selling myself as a consultant? There is a difference between being liked and being perceived as good at what you do. If you want someone to design a VLDB for you, you probably don’t care if s/he is a nice person to spend an evening in the pub with –¬†but you certainly care if they seem to be fundamentally wrong about oracle partitioning.

Balancing that, if you saw my recent post on Pickler Fetch you will see that I was wrong about a couple of things and there was some stuff I did not know yet. But I learnt about those wrong things and lack of knowledge, so I feel good about that. That was one of my original aims, to learn. Not only by having to check what I did but by people letting me know when I was wrong.

What about style? I can be quite flippant and, oh boy, can I go on and on. I know some people do not like this and, if you want a quick solution to an oracle problem, you¬†probably do not want to wade through a load of side issues and little comments. You just want to see the commands, the syntax and how it works. Well, that is what the manuals are for and there a lot of very good web sites out there that are more like that. If you do not like my verbose style then, hey that’s absolutely fine.¬† But I like to write that way and so I shall.

So after over 2 years of blogging, I seem to have settled into a style and my aims have changed.

  • I try to be helpful and cover things in detail.
  • I try to polish what I present a lot, lot more than I do for my own internal notes. Maybe too much.
  • I’m going to write in a long-winded way that some people will not enjoy but it is my style.
  • I’m going to try and worry less about looking perfect as I am not.

I suppose what I could do is start a second, private blog with my half-baked stuff on it. But I just don’t think I’ve got the timeūüôā