en data warehousing dwh tutorial 5/5 (1)

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A data warehouse is a central location where consolidated data from multiple locations are stored.
It usually contains historical data derived from transaction data but it can include data from other sources.

Lessons

Watch the sample class recording: http://www.edureka.co/data-warehousing-a data warehouse is a central location where consol ...
334 views

Watch the sample class recoding: http://www.edureka.co/data-warehousing-a data warehouse is a central location where consol ...
325 views

Watch the sample class recording: http://www.edureka.co/datawarehousing?ut data warehouse is a central location where consol ...
331 views

Watch the sample class recording: http://www.edureka.co/data-warehousing-a data warehouse is a central location where consol ...
303 views

Watch the sample class recoding: http://www.edureka.co/datawarehousing?ut is short for extract, transform, load, three database functio ...
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Watch the sample class recording: http://www.edureka.co/datawarehousing?ut data warehouse is a central location where consolid ...
319 views

Watch the sample class recoding: http://www.edureka.co/datawarehousing?ut computing, a data warehouse (DW, DWH), or an enterprise data ...
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Watch Sample Class Recording: http://www.edureka.co/datawarehousing?ut A fact table comprises measurements, metrics and/or facts rel ...
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Watch Sample Class Recording: http://www.edureka.co/datawa There are different types of facts in Data Warehousing. A fa ...
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Watch the sample class recording: http://www.edureka.co/datawarehousing?ut are the objects of a subject and a table that ...
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This Data Warehouse tutorial gives an insight to each of the types of dimensions. Role playing dimensions, slowly changing dimensions, conformed dimensions, degenerate and junk are some of the types ...
309 views

Watch the sample class recording: http://www.edureka.co/datawarehousing?ut playing dimensions, slowly changing dimensions, conf ...
332 views

Watch Sample Class Recording: http://www.edureka.co/datawarehousing?ut Datamart is a smaller version of the Datawarehouse. Data marts dea ...
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Watch the sample class recoding: http://www.edureka.co/datawarehousing?ut term anomaly means deviation from certain sta ...
348 views

Watch Sample Class Recording: http://www.edureka.co/datawarehousing?ut architecture of Data Warehouse is has certain special ...
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Watch the sample class recoding: http://www.edureka.co/datawarehousing?ut video explains different types of constraints in d ...
368 views

Watch the sample class recoding: http://www.edureka.co/datawarehousing?ut changing dimensions (SCD) determine how ...
327 views

Watch sample class recording: http://www.edureka.co/datawarehousing?ut schema is a logical description of the entire database. The schem ...
356 views

Watch the sample class recoding: http://www.edureka.co/datawarehousing?ut modeling is a process used to define and ...
352 views

Watch the sample class recoding: http://www.edureka.co/datawarehousing?ut Attribute is a property that describes an en ...
426 views

This ETL Data Warehouse tutorial gives an understanding on ETL and Data warehouse. This ETL Data Warehousing tutorial video is specially designed for beginners. To attend a live class, click here: h ...
329 views

Watch the sample class recording: http://www.edureka.co/datawarehousing?ut allocation of system resources to various tasks, k ...
291 views

Watch the sample class recording: http://www.edureka.co/datawarehousing?ut quality assurance is the process of profiling t ...
305 views

This tutorial explains what is Data Warehousing and what is Business Intelligence (BI). This video will teach you how Data Warehousing and BI are related and its importance. To know more: http://bit. ...
294 views
 

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