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What is the difference between Oracle, Informatica and Big Data?

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Online Mathematics tutor with 6 years experience(Online Classes for 10th to 12th)

Oracle is a relational database management system (RDBMS), Informatica is an ETL (Extract, Transform, Load) tool, and "Big Data" refers to the concept of handling and analyzing massive, diverse datasets, with tools like Informatica often used to prepare data for Big Data analysis.
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Oracle is a relational database management system (RDBMS), Informatica is an ETL (Extract, Transform, Load) tool, and "Big Data" refers to the concept of handling and analyzing massive, diverse datasets, with tools like Informatica often used to prepare data for Big Data analysis. 

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My teaching experience 12 years

Oracle is a relational database management system (RDBMS), Informatica is an ETL (Extract, Transform, Load) tool, and "Big Data" refers to the concept of handling and analyzing massive, diverse datasets, with tools like Informatica often used to prepare data for Big Data analysis.
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"Rajesh Kumar N: Guiding Young Minds from 1 to 12 with Expertise and Care"

Oracle: RDBMS for structured data (SQL-based). Informatica: ETL tool for data integration. Big Data: Handles massive, varied data (uses tools like Hadoop/Spark).
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Related Questions

How about Informatica Certification? I am a fresher and I just did informatica developer training privately. What would be the knowledge level to attempt Informatica certification programs?
Going for certification would need good amount of in-depth knowledge of each and every basic and advanced topics blended with knowledge from the administration side. Try out different scenarios available...
Narmatha
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Is there any specific group only for Informatica? if so please let me know
Hello Prasad . We also offering training in Tableau and qlikview . But We are not only training institute. We are company which is situated at Pune last 8+ years. We provide training with real time experience...
Vinay Reddy
My name is Rajesh , working as a Recruiter from past 6 years and thought to change my career into software (development / admin/ testing ) am seeking for some suggestion which technology I need to learn ? Any job after training ? Or where I can get job within 3 months after finishing my training programme- your advices are highly appreciated
Mr rajesh if you want to enter in to software Choose SAP BW AND SAP HANA because BW and HANA rules the all other erp tools next 50 years.it provides rubust reporting tools for quicker decesion of business It very easy to learn
Rajesh
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6
I am thinking of learning Informatica. What is its scope and how good is it to start a career in Informatica
Yes. Informatica is the leading ETL tool in the market. It's even true that with out knowing SQL and UNIX it is just a waste of energy... I give online training on informatica and Cognos with SQL and UNIX as free.
Jyoti Gangal
Hi Guys!! Please help me. Am going to take a course. Please suggest me which is best? 1. Informatica (or) Tableau? 2.which subject is more easy to learn? 3.Which is having less coding? 4.which is having more opportunities? TIA
Hi Ajith, I would suggest Informatica as having less coding and 90% is graphical interface. 99% IT companies , these days using Informatica as a ETL tool and it is in high demand these days. you can contact me any time for demo.
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ETL Informatica
Data Acquisition: GUI based ETL ETL applications can be designed with a simple graphical user interfacing point and click techniques Ex: Informatica, Datastage, Abintio ODI(Oracle Data Integrator)...

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Informatica Powercenter is a widely used ETL tool to build the warehouses. It is most popular ETL tool ever since it released in 1993.The components of Informatica Powercenter will allow us to Extract...

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The fuss in the Datawarehousing world is will Big Data kill the existing ETL tools. The answer is a big "NO". Big Data with the combination of ETL will pave the way for easy reporting and data maintenance....


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