Praveen David Jacob bigdata, Data, storage

Big Data Truth

The real characteristics of big data is having both structured and un-structured information stored in a distributed storage. Traditional tools and techniques used to store this huge amount of information are very incapable of handling this truth. Also the traditional programming language such as SQL languages could also not be sufficient enough to handle big data and that is why certain special functions like Mapper and Reducer are made to handle big data queries.

There wasn’t any restrictions to write SQL queries on Big Data but the hard truth was all about it’s performance and how fast you wanted your results . The challenge in handling big data is all about handling it’s 3 V’s ( volume, variety , velocity) and the way forward to bring in a system that could handle the 3 V’s is all about implementing a storage which was distributed also a query performer that could work on distributed storage.

Another concern of Big Data is it’s potential misuse of information which can lead to privacy violations and other ethical issues. It was therefore up to the organizations to use it responsibly and ethically. Additionally, individuals must take necessary steps to protect their personal information. Please get in touch and let’s make your Big Data journey meaningful.

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Praveen David Jacob dashboards, Data, DAX, Learn, powerBI

Story About Your Data

It is very important  for a business to be Data Driven. Doing this will only help the key stakeholders in making decision’s more meaningful and with confidence. Therefore, in simple words Data Analytics is the process in collecting organization data and to draw meaningful conclusions. These conclusions are driven by very intelligent software algorithms that run deep within your data and bring out insightful information which helps to save money and boost your bottom line.

Download here the Data Analytics Proposal from Learnmystuff

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Praveen David Jacob dashboards, Data, data analytics, data engineer, data science, DAX, Learn, powerBI, Reports

Data Has The New King

The way Data has been represented has changed over the years. The age of Business Intelligence applications and software’s has brought more insight to Data and gives better clarity to the information you own. These intelligent application has a direct impact to your business and other operational decisions. Having said that there are still slacks in many of these BI applications which actually does not still give you everything you need. When people still continue to make assumptions the traditional way while they gather information, time has come where assumptions must stand away from real Facts. Therefore based on the history of Data available, more intelligent algorithms have arrived to bring you 101% guarantee in it’s facts.

Data has a new King to present guaranteed facts, it’s none other than DAX or in other words Data Analysis Expressions. These are the most intelligent algorithms present to date that bring you advanced clarity of information with less human intervention. The more you give time to humans to intervene with data, there could be chances of human errors which is quite normal. but with the introduction of DAX those errors have minimized and tremendous saving on time and cost. DAX plays a major role in bringing better insights to your historical data with less time with it’s inbuilt advanced DAX Measures. This is the new King for Data Analyst and Data Transformations. Let’s get learning DAX here.

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Praveen David Jacob Data, data analytics, Data Cleaning, data engineer, data science, Learn

Data Analytics Golden Rules

It may not be rocket science to interpret Data with your analytics, as everyone have their own way of understanding or reading Data and it all depends on how well have you understood the information provided. There can be many conclusions to a piece of Data, as there are many tools available today to read these information for you and provide you insights about what Data means. But the key idea behind understanding your Data is not just to interpret the information rather provide meaningful information which makes sense. This clarity to information and understanding the depth of productivity or impacts must be the strategy towards understanding your Data.

The 3 golden rules to keep in mind while understanding Data or developing Data Analysis must be based on these principles :

Make it Simple above everything and let your data not make too much noise rather provide meaningful clarity.

Don’t crowd your insights with lots of graphical representations and make it look like a crowded Data market place rather create a narrative story.

Always understand what are you trying to communicate with Data or what type of Data and finally to whom.

Following the above 3 Golden rules, must make your Data more impactful and meaningful and guide you or drive your business towards better decision making.

Praveen David Jacob Data, data analytics, data engineer, data science, Digital, discovery, Oracle Learning, powerBI

Truth About Data

The importance of facts and how real are your facts will only determine the integrity of information you hold responsible is true or not. Any information that is changed from it’s original source is not considered anymore true because you never know to what extend has this piece of data changed or how much it has changed compared from it’s original source. Once you have decided to modify data to meet your criteria that’s when you have start to actually manipulate data.

Keeping Data in it’s original format or the way it was been created will be the best practice to keep up your information integrity. We almost try to change the data from the way it’s been created only because to meet your needs but at the same time we should also practice to put back the information in it’s original place or format so that the people who try to discover information will know the facts about data and it’s origin. In Data discovery integrity of information is the epitome of fact discovery else it is just a new version with a new owner. Today a lot of time is invested for data mining but it is also important that we mine information from it’s original source.

Praveen David Jacob Data, data engineer, ERP, Oracle ERP, Oracle Learning, powerBI, tableau

New Learning About Data

The importance of learning has changed or transformed to a new level and you haven’t learned enough unless you have known how much valuable is your data that you possessed to this date. Learn to discover data in a new way with learnmystuff.com and I am sure your journey to data discovery will get just excited. So let’s buckle up and let’s get our learning about data to a new level by joining here www.learnmystuff.com .

Praveen David Jacob career, Data, data analytics, data engineer, Digital, Digital Security, Graduates, Learn, Oracle Learning, powerBI, python, tableau, Wisdom

Learn with a Teacher

Learning is a need and teaching is a skill well mastered and you will never know what you learned until you had a teacher. There are many ways of learning these days whether it may be online or in-person. At the end of the day you gain knowledge either by reading what you intended to learn or someone sharing their personal experience and subject knowledge to you in person for that subject you thought about learning. I totally believe in the fact that learning should always be an experience and not just knowledge download and that experience happens in the presence of a teacher and that’s simply why teacher’s are so important in today’s world because everyone can learn easily today new things on their choice of interest, but do you care to know whether what you learn is the right thing. This is the gap in the learning curve and let us try to keep it simple with the presence of a teacher.

There was one of my students who came to me and said that he completed his graduation in certain specialized subject because he was committed to do so but never knew what was it’s applicability, now here comes the reality check. This is the time we should pause to think and analyze whether we learned for a purpose or did we learn to serve the cause. Learning is good but keep in check to learn it from the right source and this source should not be information from the internet rather words from the mouth of a teacher. With the presence of advanced technology in the modern era, getting information from the internet has become convenient and also gone to the extend of taking a first place to find the right information but how much it is true comes to the fact only when you validate what you see with a real person or a teacher. Therefore dumping information on the internet has become very easy but the reality or the facts about what you read to learn can only be made sense with a Teacher and it is the teacher that still holds the integrity of information.

Today when anyone of us falls ill the first place we consult our problems is with the internet and later you feel your problems aren’t getting anywhere only then comes the real doctor, so the trust of a doctor has taken a second place against the computer and also probably would be too late before you realize the solution. The same goes with learning things from the internet where information is available in abundance but the integrity of it is what matters in the presence of a teacher. Teachers hold themselves responsible for information and can guide you take the right information from the ocean of data called the Internet.

Praveen David Jacob career, data analytics, data engineer, Digital, ERP, My News, Oracle Learning

It Has Been A Year – Learnmystuff

It’s has successfully been a year since the lockdown that the initiative and the journey to train and spread the word of knowledge has made me to introduce my personal website content learnmystuff.com and I would like to take this opportunity to thank all my genuine followers, readers, listeners, and kind testimonials offered to me through this platform. This journey has just started and does not stop here or let’s say the bug does not stop here and I am more than happy to continue this exciting journey in spreading the word of technology via learnmystuff.com. I also would like to specially thank wordpress.com for giving this platform for introducing myself and the brand during these times and making the platform very user friendly and convenient for creating contents or digitally marketing any products or services, without being user friendly I was pretty sure it’s never been that easy. Getting leads was never easy also in the first place when it comes to creating a new brand and having it introduced it in the marketplace, but with the help of the right technology services, marketing your brand has given you the exposure to new people and markets which was never that easy the traditional way. Thanks to the era of digital marketing and the way how it has proven it’s importance during these darkest of times, saying so you can increase your brand followers or leads digitally but when it comes to really generating business, what has actually proved it’s worth was something more powerful than the technology which was the Word Of Mouth and it was my first medium to get real revenue generating with the brand learnmystuff.com and thanks to all my supporting students and trust worthy partners in this journey.

That’s it for now and I am more than excited to continue this training journey and wish you all reading this to be part of this great learning experience by joining with me www.learnmystuff.com and I am sure to create for you a career path that is sure to be worthwhile and meaningful. Thanking you all once again. Best Wishes.

Praveen David Jacob dashboards, Data, data analytics, Reports

Dashboards on the Run

If you are a business or an individual looking to build dashboards or reports with your data but do not have the necessary software application that it takes to build, need not worry. You can outsource your reporting requirements and we can build those dashboards to satisfy your presentation needs also have it delivered to you via pdf, jpeg or PowerPoint. All this comes at a very reasonable price of 30$ for your requirement. We get your reporting requirements on the run.

Click here to send me your enquiry https://learnmystuff.com/contact/ to select Dashboards and Reports.