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technogeekscs

Introduction to ETL and DW Concepts - 0 views

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ETL testing ETL database testing data warehouse

shared by technogeekscs on 14 May 19 - No Cached
  • technogeekscs on 14 May 19
     
    The ETL tool executes ETL strategy. The 'ETL' stands for "Extract, Transform, and Load". ETL is generally connected with Data Warehousing ventures. There are abundant sources for ETL to extract data. This data is then transformed into a mode and from there it is loaded into a data warehouse.
technogeekscs

Importance of Python and R Languages in Data Science and Data Analytics - 0 views

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Machine Learning Deep Learning data science python analytics

shared by technogeekscs on 06 Mar 19 - No Cached
  • technogeekscs on 06 Mar 19
     
    Those who are from Mathematics background like B.Sc/M.Sc in Math or Statistics. And those who are working in IT like ETL Developer, Database Developer, Data warehouse developer or Hadoop Big Data Developer/Analyst can easily switch on Data Science because this field is again related to data.
technogeekscs

Best ETL Testing Institutes in Pune - 0 views

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informatica ETL training DATAWARE HOUSING database testing

shared by technogeekscs on 28 Feb 19 - No Cached
  • technogeekscs on 28 Feb 19
     
    An ETL tool extracts the data from various data sources and transforms the data (like joining fields, keys, removing incorrect data fields, applying calculations, etc.), and then loads it into a Data Warehouse.
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