Talend is an open-source platform for integration, which provides solutions for both data integration and data management. It is a unified platform, which means that it allows the integration of Big Data, Java code and other platforms.

Also, because it is open-source, it gives the opportunity to any developer to download its source code and make use of it according to their requirements, making it more accessible. It is also future proof, stating that its architecture and data management has not been developed only by keeping the present needs in mind. This is also why Talend is being considered as the next generation leader in the cloud and big data integration software!

In this blog, we have covered everything about Talend and how it is assisting companies in managing their data, as well as the role that ETL Developers play in this sphere.

How can companies use Talend Data Integration?

Be it a Small size enterprise, or a large-sized enterprise, deploying Talend Data Enterprise Integration has and will benefit their organization in managing their information quite efficiently.

• For companies that are small or medium-sized, Talend can be used in deploying this integration for business integration and data warehousing.
• For companies that are large scale, other Talend products can be used for various integration use cases like Integration Cloud, Big Data Integration, MDM, Data Quality, Data Services Platform and Enterprise Service Bus.

Other than this, for enterprises that do not have unlimited integration and wish to avoid writing the custom-coded integration indulge in using the Talend’s open source Open Studio. Enterprises might also use it if they are using the option with the help of which they can explore the functionality of Talend’s integration.

What is the role of an ETL developer at a Company?

Before diving into the role of an ETL developer at a Company, let’s start with the basics. Who exactly is an ETL developer? Firstly, ETL refers to Extract, Transform and Load and suggests quite explicitly the working of an ETL developer as well.

ETL is the implementation of loading data in the data warehousing environment of a business. In simpler terms, it states that you need to copy or send your data from your businesses processes and load it into the data warehouse. The reason for doing it is so that all the information is up-to-date.
Now, an ETL developer is the one who is responsible for designing the data storage system for the Company. Also, they are the ones to test it before it goes live.

Now, an ETL developer is responsible for three things majorly:

Extraction of data: The developer is responsible for managing the extraction tools which extract data from the diverse data sources that the Company uses. These include databases, SaaS services, mobile apps etc.

Transformation of data: The next aspect comprises of the corrections or additions. The developer needs to make a processing engine that would assure that any corrections or transformations that need to happen to remain in place. This tool would also manage all the new data that arrive later in future.

Loading of data: The final thing that the developer needs to take care of is the Loading. Completely in contrast to the first stage, this stage requires the developer to make a tool that is capable of loading the data that was initially collected and added to a data warehouse.

Even when the accomplishment of these three steps happens, the developer’s job doesn’t end. They must ensure that their designs run smoothly and no problem occurs.

Other than this, an ETL developer should be a highly technical person. And should focus on establishing the best infrastructure that suits the needs of data team of a Company.

What are some major skills that every ETL developer should possess?

By performing the tasks of Extracting, Transforming & Loading; ETL Development can make the lives of Data teams very much easier! However, even to accomplish this goal, there are some skills that every ETL developer must have in them. Check out the following list!

• Structured Query Language:

  SQL is a database language that lets you access as well as manipulate databases. There are other available query languages as well. SQL happens to be the most popular one because of its benefits.

  For instance, it can insert records in a database and retrieve them. It can update them and delete them. It can also execute queries against a database! Basically, every dimension of ETL can happen with SQL, hence its popularity! This is why it is vital for ETL developers to have more than just intermediate knowledge in this language.

• Setting up parameters:

  Being able to parameterize your ETL job gives an upper hand in efficiently saving some time. Also, using parameterization in the ETL code helps in increasing the reusability of the code. Hence, developers should be very much aware of this whole concept.

• Scripting language:

  The tools of ETL are sufficient enough. However, there are times when they prove inefficient in completing the requirements. This means that the developer would have to face some trouble here.

  Although, if they are familiar with scripting languages like Python or Bash (or others), they can be aided from juggling with files and complications in getting permissions for their ETL!

• Creativity:

  It is not always necessary that as an ETL developer, you get everything that you need on a platter. Yes, it is possible that sometimes you get a Source to Target Mapping. That would be an accurate structure of what you have to do. However, the other times you might have to develop everything and create all the mappings from scratch.

  Now, this would open up various possibilities and options from which you will have to choose and put your creativity in order! So, the more out-of-the-box ideas you have, the better the result would be.

• Problem-solving:

  ETL Development companies are very well aware of the process in which things flow. Nothing really works exactly according to what and how you plan. There are certain restrictions and timeframes that you need to follow, according to the need of your Company.

Hence, the developer needs to have the ability to be able to look through that and solve problems. Also, this is where all the above-mentioned skills play a role!

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The role of data integration platform is to convert different data into a meaningful resource for a business. But businesses were least interested in implementing any such platform earlier, reason being, all the platforms were expensive. However, the sudden influxion in data has made them realize that advanced data integration platforms are beneficial for their business growth.

Technology advancement has made the data integration tools to provide application integration, real-time data integration, cloud-based integration, data cleansing, data virtualization and data profiling, along with user’s productivity. Recently, Talend data integration tools are prominent in the market because of their flexible and cost-effective integration methods which offer innovative functionalities for data integration.

So, what is Talend data integration platform all about? What are its features? Who will be benefited from this platform and what are the different tools of this platform? We will answer these questions one by one for our reader’s better understanding.

What is Talend Data Integration Platform?

This platform provides a wide spectrum of functionalities that are required for a precise and efficient data integration process. There are many types of data integration processes like data synchronization and data migration. Talend open studio for data integration for team collaboration tools is required at enterprise-level projects. It is a productive and cost-effective tool having powerful and easy to use features for integrating data.

The data coming from various sources in different formats are translated, merged and sorted to produce an essential information by eliminating errors. Implementation is made easy by using an ETL (Extract, Transform and Load) tool. It aggregates and structures data to be used by Business Intelligence (BI) tools.

Features of Talend Data Integration Platform:

Data integration platform has many features that make it an eminent tool for enterprises. The following are the key features of Talend data integration:

• It helps in data integration transformations and supports in the complex workflow process.
• This platform offers high connectivity among various database, applications, and files.
• Tools which are based on the repository is used to create, design, test, deploy and operate integration processes.
• Generate documents with a graphical representation of the process.
• Analyze the source, target, and transformation of data.
• Data profiling tool for examining the source and target information.
• Concurrent data loading and data transformation.

What are the various tools of data integration?

Talend provides a free open source ETL tool for multiple purposes like data warehousing, migration, synchronization, consolidation, data profiling and data cleansing. The Talend open studio’s core functionalities can be used freely by the users but to use the advanced services, you require subscription license.

There are various data integration tools that can be used by the businesses for their productivity and efficient workflow. Some of the tools are listed below:

• Talend Open Studio:
• Talend Integration Suite RTx:
• Talend Integration Suite MPx:
• Talend On-Demand:
• Talend Integration Suite:

1. Talend Open Studio:

This platform manages monitoring and data integration processes of data coming from a foreign entity. It has three applications: Job Designer, Business Modeler, and Metadata Manager.

2. Talend Integration Suite RTx:

It is a web-based data integration platform. This tool is a user-centric tool and works according to the user’s needs. It provides access to the critical data. This tool manages the input requests and increases the competency of the platform through the use of SOA manager.

3. Talend Integration Suite MPx:

This platform is used for parallel processing of large volumes of data in a shorter duration of time. This tool sort, merge and transform data by converting the large files into the smaller processes.

4. Talend On-Demand:

It provides merging of the project information online in a shared data warehouse in a controlled and secure environment. Thus, you can use the shared data without requiring any administration. This tool is suitable for businesses as it provides storing and using the same code and object among distributed users.

5. Talend Integration Suite:

This tool allows access to the central repository where a collaborated data is stored. Multiple users can access this data and this tool allows support to large chunks of data. This tool is based on a subscription license.

Who can use the Talend Data Integration Platform?

The platform is designed and developed in a way that it fulfils the requirements of all kind of business domains. Whether startup to small to big enterprise, this platform can be used by all. The question arises now is – how you will know your Company requires this platform or not?

For this, you need to analyze your data generation capacity. If you can manage your records and data then it might possible you won’t be needing this tool. However, considering the fact that data can’t be consolidated successfully as it comes from different sources, you will be needing some platform that automates your work and gives you an easy access to the complex data. Thus, this platform is beneficial for all companies those who are dealing with data regularly.

Future market Scenario:

Every year the data integration market is expected to grow around 10% according to Gartner Inc.

In 2018, the data integration market will get boosted to $3.6 billion as the number of companies opting for the platform is incraesing rapidly.

Summary

As illustrated from the article discussed above the data integration market will grow in the upcoming years because the influxion of data is huge to deal and manage manually. We do require an efficient tool to operate on our data so that we can successfully distribute, collaborate and store data coming from various sources.

Talend has offered its services to prominent and potential clients. Also, it has partnered with many big organizations in order to help them leverage the benefits of its various platform. Today, many professionals are getting certified on the Talend platform to keep their pace with the latest technologies for serving better to their clients.

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