ETL tools can play a major role in your analytics project

ETL Tools cannot vanish They are Irreplaceable

ETL Tools are too Important to be Replaced.
ETL tools cannot vanish and Business Intelligence derived from the entire Extract, Transform, and Load process cannot fail. ETL tools have undoubtedly carved out an undisputable space when it comes to data warehousing, but not many resources are aware of their actual capabilities and powers. However, this does not imply that ETL tools can be replaced. ETL tools are simple irreplaceable because of their marked efficiency in extracting, transforming, and loading data into data warehouses - an activity that makes available significant data for business processes. As far as the predictions state, ETL tools will be appreciated till the day data-driven businesses are on the cards, and such businesses are not going to die. Thanks to digitalization, commercialization, and globalization of the globe!

To get in-Depth knowledge on Informatica you can enroll for a live demo on Informatica online training

ETL Process
ETL is an initialism expanding to mean E - Extract, T - Transform, and L - Load. The ETL process is as follows:

Extract:
During the extraction process, data is collected from disparate data sources or a specific subset of data is extracted from a particular source database. Extraction is done from multiple sources for the ultimate goal of deriving some meaningful business insights. This data may be heterogenous enough to include OLTP, social media data, log files, sensor data, unstructured and semi-structured data.

Transform:
The second function is transformation of the extracted data. The extracted data is then checked for validation which implies that data having a desired schema is processed further and the remaining data that fails the validation test is processed in a different way in order to make it schema-specific, and hence ready for the rest of the process that includes loading data into the data warehouse. Therefore, during the transformation phase of the ETL process data is processed to conform to a uniform schema that is accepted by the data warehouse. This transformation of data into a desired state include functions such as data formatting, splitting data, joining data, creating rows and columns, using lookup tables or creating combinations within the data.Learn more from Informatica training

Load:
The final step of the ETL process is loading the transformed data into the target data warehouse. This data, after transformation, is schema-specific catering to the demand of the data warehouse. Unlike the unstructured or semi-structured data available before the ETL process, the data is now structured, integrated, subject-oriented, time-variant, and non-volatile. This data is loaded to the data warehouse, thereby allowing data scientists to analyse data, gain insights, and create promising business policies.

ETL process is indeed important, and ETL tools are certainly irreplaceable.

significance of ETL:
“By using an established ETL framework, one may increase one’s chances of ending up with better connectivity and scalability. ETL tools have started to migrate into Enterprise Application Integration, or even Enterprise Service Bus, systems that now cover much more than just the extraction, transformation, and loading of data. Many ETL vendors now have data profiling, data quality and metadata capabilities. ETL tools have become a convenient tool that can be relied on to get maximum performance”

Significance of ETL tools can not go unnoticed. Data is meaningful only after the process of Extraction, Transformation, and Loading. Without ETL it is largely impossible to extract meaningful data and to transform it into a homogenous lot, ready to be stored in data warehouse. It is the process of transformation that converts data into desired state to facilitate smarter business intelligence that is applaudable and definitely towering in its excellence.

Allied to this excellence is the need to excel in the market with an excellent skill set. Since ETL tools are irreplaceable, with such a skill set, you will never have to face setbacks. Get trained in Informatica ETL and lead the market. ETLhive is considered as the best training institute in Informatica ETL and it provides hands-on training on various modules of Informatica ETL such as DataWarehousing and Business intelligence, Informatica Architecture, Informatica services, Informatica Administration, Informatica Client tools, Transformations, Advanced Informatica, and Production scenarios.

I hope you reach a conclusion about Data Warehousing in Informatica. You can learn more about Informatica from online Informatica training

#informatica online training #informatica training #online infromatica training #informatica bdm training #informatica course #informatica training online

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ETL tools can play a major role in your analytics project
Autumn  Blick

Autumn Blick

1593867420

Top Android Projects with Source Code

Android Projects with Source Code – Your entry pass into the world of Android

Hello Everyone, welcome to this article, which is going to be really important to all those who’re in dilemma for their projects and the project submissions. This article is also going to help you if you’re an enthusiast looking forward to explore and enhance your Android skills. The reason is that we’re here to provide you the best ideas of Android Project with source code that you can choose as per your choice.

These project ideas are simple suggestions to help you deal with the difficulty of choosing the correct projects. In this article, we’ll see the project ideas from beginners level and later we’ll move on to intermediate to advance.

top android projects with source code

Android Projects with Source Code

Before working on real-time projects, it is recommended to create a sample hello world project in android studio and get a flavor of project creation as well as execution: Create your first android project

Android Projects for beginners

1. Calculator

build a simple calculator app in android studio source code

Android Project: A calculator will be an easy application if you have just learned Android and coding for Java. This Application will simply take the input values and the operation to be performed from the users. After taking the input it’ll return the results to them on the screen. This is a really easy application and doesn’t need use of any particular package.

To make a calculator you’d need Android IDE, Kotlin/Java for coding, and for layout of your application, you’d need XML or JSON. For this, coding would be the same as that in any language, but in the form of an application. Not to forget creating a calculator initially will increase your logical thinking.

Once the user installs the calculator, they’re ready to use it even without the internet. They’ll enter the values, and the application will show them the value after performing the given operations on the entered operands.

Source Code: Simple Calculator Project

2. A Reminder App

Android Project: This is a good project for beginners. A Reminder App can help you set reminders for different events that you have throughout the day. It’ll help you stay updated with all your tasks for the day. It can be useful for all those who are not so good at organizing their plans and forget easily. This would be a simple application just whose task would be just to remind you of something at a particular time.

To make a Reminder App you need to code in Kotlin/Java and design the layout using XML or JSON. For the functionality of the app, you’d need to make use of AlarmManager Class and Notifications in Android.

In this, the user would be able to set reminders and time in the application. Users can schedule reminders that would remind them to drink water again and again throughout the day. Or to remind them of their medications.

3. Quiz Application

Android Project: Another beginner’s level project Idea can be a Quiz Application in android. Here you can provide the users with Quiz on various general knowledge topics. These practices will ensure that you’re able to set the layouts properly and slowly increase your pace of learning the Android application development. In this you’ll learn to use various Layout components at the same time understanding them better.

To make a quiz application you’ll need to code in Java and set layouts using xml or java whichever you prefer. You can also use JSON for the layouts whichever preferable.

In the app, questions would be asked and answers would be shown as multiple choices. The user selects the answer and gets shown on the screen if the answers are correct. In the end the final marks would be shown to the users.

4. Simple Tic-Tac-Toe

android project tic tac toe game app

Android Project: Tic-Tac-Toe is a nice game, I guess most of you all are well aware of it. This will be a game for two players. In this android game, users would be putting X and O in the given 9 parts of a box one by one. The first player to arrange X or O in an adjacent line of three wins.

To build this game, you’d need Java and XML for Android Studio. And simply apply the logic on that. This game will have a set of three matches. So, it’ll also have a scoreboard. This scoreboard will show the final result at the end of one complete set.

Upon entering the game they’ll enter their names. And that’s when the game begins. They’ll touch one of the empty boxes present there and get their turn one by one. At the end of the game, there would be a winner declared.

Source Code: Tic Tac Toe Game Project

5. Stopwatch

Android Project: A stopwatch is another simple android project idea that will work the same as a normal handheld timepiece that measures the time elapsed between its activation and deactivation. This application will have three buttons that are: start, stop, and hold.

This application would need to use Java and XML. For this application, we need to set the timer properly as it is initially set to milliseconds, and that should be converted to minutes and then hours properly. The users can use this application and all they’d need to do is, start the stopwatch and then stop it when they are done. They can also pause the timer and continue it again when they like.

6. To Do App

Android Project: This is another very simple project idea for you as a beginner. This application as the name suggests will be a To-Do list holding app. It’ll store the users schedules and their upcoming meetings or events. In this application, users will be enabled to write their important notes as well. To make it safe, provide a login page before the user can access it.

So, this app will have a login page, sign-up page, logout system, and the area to write their tasks, events, or important notes. You can build it in android studio using Java and XML at ease. Using XML you can build the user interface as user-friendly as you can. And to store the users’ data, you can use SQLite enabling the users to even delete the data permanently.

Now for users, they will sign up and get access to the write section. Here the users can note down the things and store them permanently. Users can also alter the data or delete them. Finally, they can logout and also, login again and again whenever they like.

7. Roman to decimal converter

Android Project: This app is aimed at the conversion of Roman numbers to their significant decimal number. It’ll help to check the meaning of the roman numbers. Moreover, it will be easy to develop and will help you get your hands on coding and Android.

You need to use Android Studio, Java for coding and XML for interface. The application will take input from the users and convert them to decimal. Once it converts the Roman no. into decimal, it will show the results on the screen.

The users are supposed to just enter the Roman Number and they’ll get the decimal values on the screen. This can be a good android project for final year students.

8. Virtual Dice Roller

Android Project: Well, coming to this part that is Virtual Dice or a random no. generator. It is another simple but interesting app for computer science students. The only task that it would need to do would be to generate a number randomly. This can help people who’re often confused between two or more things.

Using a simple random number generator you can actually create something as good as this. All you’d need to do is get you hands-on OnClick listeners. And a good layout would be cherry on the cake.

The user’s task would be to set the range of the numbers and then click on the roll button. And the app will show them a randomly generated number. Isn’t it interesting ? Try soon!

9. A Scientific Calculator App

Android Project: This application is very important for you as a beginner as it will let you use your logical thinking and improve your programming skills. This is a scientific calculator that will help the users to do various calculations at ease.

To make this application you’d need to use Android Studio. Here you’d need to use arithmetic logics for the calculations. The user would need to give input to the application that will be in terms of numbers. After that, the user will give the operator as an input. Then the Application will calculate and generate the result on the user screen.

10. SMS App

Android Project: An SMS app is another easy but effective idea. It will let you send the SMS to various no. just in the same way as you use the default messaging application in your phone. This project will help you with better understanding of SMSManager in Android.

For this application, you would need to implement Java class SMSManager in Android. For the Layout you can use XML or JSON. Implementing SMSManager into the app is an easy task, so you would love this.

The user would be provided with the facility to text to whichever number they wish also, they’d be able to choose the numbers from the contact list. Another thing would be the Textbox, where they’ll enter their message. Once the message is entered they can happily click on the send button.

#android tutorials #android application final year project #android mini projects #android project for beginners #android project ideas #android project ideas for beginners #android projects #android projects for students #android projects with source code #android topics list #intermediate android projects #real-time android projects

Ian  Robinson

Ian Robinson

1624399200

Top 10 Big Data Tools for Data Management and Analytics

Introduction to Big Data

What exactly is Big Data? Big Data is nothing but large and complex data sets, which can be both structured and unstructured. Its concept encompasses the infrastructures, technologies, and Big Data Tools created to manage this large amount of information.

To fulfill the need to achieve high-performance, Big Data Analytics tools play a vital role. Further, various Big Data tools and frameworks are responsible for retrieving meaningful information from a huge set of data.

List of Big Data Tools & Frameworks

The most important as well as popular Big Data Analytics Open Source Tools which are used in 2020 are as follows:

  1. Big Data Framework
  2. Data Storage Tools
  3. Data Visualization Tools
  4. Big Data Processing Tools
  5. Data Preprocessing Tools
  6. Data Wrangling Tools
  7. Big Data Testing Tools
  8. Data Governance Tools
  9. Security Management Tools
  10. Real-Time Data Streaming Tools

#big data engineering #top 10 big data tools for data management and analytics #big data tools for data management and analytics #tools for data management #analytics #top big data tools for data management and analytics

Shawn  Durgan

Shawn Durgan

1595547778

10 Writing steps to create a good project brief - Mobile app development

Developing a mobile application can often be more challenging than it seems at first glance. Whether you’re a developer, UI designer, project lead or CEO of a mobile-based startup, writing good project briefs prior to development is pivotal. According to Tech Jury, 87% of smartphone users spend time exclusively on mobile apps, with 18-24-year-olds spending 66% of total digital time on mobile apps. Of that, 89% of the time is spent on just 18 apps depending on individual users’ preferences, making proper app planning crucial for success.

Today’s audiences know what they want and don’t want in their mobile apps, encouraging teams to carefully write their project plans before they approach development. But how do you properly write a mobile app development brief without sacrificing your vision and staying within the initial budget? Why should you do so in the first place? Let’s discuss that and more in greater detail.

Why a Good Mobile App Project Brief Matters?

Why-a-Good-Mobile-App-Project-Brief-Matters

It’s worth discussing the significance of mobile app project briefs before we tackle the writing process itself. In practice, a project brief is used as a reference tool for developers to remain focused on the client’s deliverables. Approaching the development process without written and approved documentation can lead to drastic, last-minute changes, misunderstanding, as well as a loss of resources and brand reputation.

For example, developing a mobile app that filters restaurants based on food type, such as Happy Cow, means that developers should stay focused on it. Knowing that such and such features, UI elements, and API are necessary will help team members collaborate better in order to meet certain expectations. Whether you develop an app under your brand’s banner or outsource coding and design services to would-be clients, briefs can provide you with several benefits:

  • Clarity on what your mobile app project “is” and “isn’t” early in development
  • Point of reference for developers, project leads, and clients throughout the cycle
  • Smart allocation of available time and resources based on objective development criteria
  • Streamlined project data storage for further app updates and iterations

Writing Steps to Create a Good Mobile App Project Brief

Writing-Steps-to-Create-a-Good-Mobile-App-Project-Brief

1. Establish the “You” Behind the App

Depending on how “open” your project is to the public, you will want to write a detailed section about who the developers are. Elements such as company name, address, project lead, project title, as well as contact information, should be included in this introductory segment. Regardless of whether you build an in-house app or outsource developers to a client, this section is used for easy document storage and access.

#android app #ios app #minimum viable product (mvp) #mobile app development #web development #how do you write a project design #how to write a brief #how to write a project summary #how to write project summary #program brief example #project brief #project brief example #project brief template #project proposal brief #simple project brief template

8 Business Intelligence & Analytics Tools To Check Out In 2021

Over the last decade, business intelligence and data analytics have witnessed a massive transformation — from storytelling becoming a norm for businesses and the introduction of artificial intelligence to ensuring data governance and cloud connectivity. But, by the mid of the year 2020, the data landscape has completely been upended. One has to be living under a rock, not knowing that data is now the new oil for businesses, where every organisation, despite its domain, wants to leverage data to make better decisions and predict future outcomes. But the problem remained the same, i.e. managing data to make the most of it. And this is where modern BI tools and augmented analytics comes into the picture.

Keeping the industry abreast, we have come up with a list of business intelligence and analytics tools that one can check out in 2021. While there are market leaders like Zoho Analytics, Tableau, SAS, Qlik Sense, and even Google; in this list, we have picked the ones that are challenging these dominant players and coming out with newer innovations in the field of analytics. These business intelligence platforms also made a mark in Gartner’s Magic Quadrant for Analytics and Business Intelligence Platforms last year. Read on!

#analytics for 2021 #analytics tools for 2021 #business intelligence and analytics tools #business intelligence tools

Siphiwe  Nair

Siphiwe Nair

1624072560

These 10 Powerful Data Analytics Tools are Ruling 2021

Let’s explore some incredible data analytics tools of 2021

Data, data, data! We have so much data around us and everybody seems to be talking about it everywhere. The world is increasingly driven by data. Hence, data analytics is an important element that helps organizations to deeply comprehend their business such as what is working or which areas need attention and improvement. To gain proper understanding, data analytics tools assist companies in gaining insights from data through reports, visualizations, applications, etc.

Without data analytics platforms, data analysts or data scientists cannot perform their tasks effectively. Data analytics tools, together with the right infrastructure and skills, data scientists can identify key trends and patterns in data, which can help in forming data-driven strategies.

With a plethora of tools available in the market, it becomes difficult to choose the best one. But remember, the best one depends on the needs of data analysts, the objective of organizations, and many other factors. We bring to you top data analytics tools for this year that can help in effective data-driven decision-making.

Python
Qlik Sense
R
Chartio

#big data #latest news #top list #data analytics tools #these 10 powerful data analytics tools are ruling 2021 #data analytics tools are ruling 2021