ETL stand for extract, transform and load. ETL is a strategy with which database functions are collectively used to fetch the data. With ETL, collection and transfer of the data are a lot easier. ETL model is a concept that provides reliability with a realistic approach. The database is like a lifeline that is to be protected and secured at any cost. Failing to keep the database intact can turn out to be a disaster.

In that case, ETL is a sophisticated program that can transfer the data from one database to another. In ETL format, the data is fetched from multiple sources. This data is then downloaded to a data warehouse. Data warehouse is a place where the data is consolidated and complied. ETL is a technique that can change the format of the data in data warehouse. Once the data is compiled, it is then transferred to the actual database.

ETL is a continuous phase. First step of ETL is extraction. As the name suggest, the data is extracted using multiple tools and techniques. The second step is the transformation of the data. There are set of rules defined for the extraction process. As per the requirement, there are multiple parameters used in order to shape up the data. There are lookup tables predefined for the extraction process. Last step of ETL is the loading process. The target of the loading process is to make sure that data is transferred to the required location in the desired format.

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    Jimbo la Kazi
    6 kazi zimepatikana, bei imeletwa USD

    need training on Rightdata ETL tool urgently

    ETL
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    SSIS Expert 3 siku left
    DHIBITISHWA

    Bug Fixing in existing reports / ETL processes Creation of new related MIS reports Development of new ETL processes Support for execution & monitoring of ETL batch processes Testing support to the development team Project coordination support Support during version upgrade of the solution stack

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    ETL developer with Pentaho and AWS 1 siku left
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    Ability to design, develop and deploy ETL using Pentaho 3 to 5 yrs experience Individual must have experience with ETL best practices Must be experienced with Pentaho utilizing JSON source/extraction and load into PostgreSQL RDBMS and JSON formatted data. Must have experience with Pentaho in AWS environment Strong plus - experience with setup and configuration of Pentaho at AWS Attention to detail...

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    ETL Architecture Expert 4 masaa left
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    Answer questions about ETL architecture

    ETL
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    Ability to design, develop and deploy ETL using Pentaho 3 to 5 yrs experience Individual must have experience with ETL best practices Must be experienced with Pentaho utilizing JSON source/extraction and load into PostgreSQL RDBMS and JSON formatted data. Must have experience with Pentaho in AWS environment Strong plus - experience with setup and configuration of Pentaho at AWS Attention to detail...

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    Want to clear that exam, could any one help me in sending dumps?

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