How is ETL different from BigData?

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Big data is a problem where data becomes so massive that it cannot be handled by traditional tools. ETL stands for Extract, Transform and Load. It is a process in which given data is extracted, transformed to the needed structure, and loaded into some persistence storage
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Big data is a problem where data becomes so massive that it cannot be handled by traditional tools. ETL stands for Extract, Transform and Load. It is a process in which given data is extracted, transformed to the needed structure, and loaded into some persistence storage
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Hi, I am an Oracle forms report developer, PLSQL developer with 6 + yrs exp.

I am looking for a change as Oracle form and reports is outdated. I have interest in data analysis. What will be a better option:

1. ETL,

2. Big Data or,

3. SAP HANA?

Future is bigdata or nothing. All companies are moving thier workloads (data processing) from Traditional RDBMs to Bigdata tools. Majority of usecases can be handled by Hive, Spark SQL and Sqoop which...
NAJISH
What should be the fees for Online weekend Big Data Classes. All stack Hadoop, Spark, Pig, Hive , Sqoop, HBase , NIFI, Kafka and others. I Charged 8K and people are still negotiating. Is this too much?
Based on experience we can demand and based on how many hours you are spending for whole course. But anyway 8K is ok. But some of the people are offering 6k. So they will ask. Show your positives compare...
Binay Jha
Shall I learn big data analytics first or go for java and cloud computing and then hadoop?
These are 2 different skills. If you have analytical skills go for data analytics
Dhurva
Hello, I have completed B.com , MBA fin & M and 5 yr working experience in SAP PLM 1 - Engineering documentation management 2 - Documentation management Please suggest me which IT course suitable to my career growth and scope in market ? Thanks.
If you think you are strong in finance and costing, I would suggest you a SAP FICO course which is definitely always in demand. if you have an experience as a end user on SAP PLM / Documentation etc, even a course on SAP PLM DMS should be good.
Priya
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