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<title>Take Survey - Page 2</title>
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<h1><center>Take Survey</center></h1>
<h3><center>Using Hidden Fields</center></h3>
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<b>Which database design should be normalized </b><br>
<input type=radio name=normalize value=ODS> ODS
<input type=radio name=normalize value=OLTP> OLTP
<input type=radio name=normalize value=DW> Data Warehouse
<input type=radio name=normalize value=STAR> Star Schema
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<b>Advantages of a Star Schema (choose all that applies)</b><br>
<input type=checkbox name=starAdv value=capture> Capture of data
<input type=checkbox name=starAdv value=query> Query data
<input type=checkbox name=starAdv value="simplify SQL"> Simplifies queries
<input type=checkbox name=starAdv value=performance> Improve query performance
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<b>SQL is a procedural language</b><br>
<input type=radio name=sqlProcedural value=True> True
<input type=radio name=sqlProcedural value=False> False
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<b>An ETL process includes the following steps:</b><br>
<input type=checkbox name=ETL value=Extract> Extract
<input type=checkbox name=ETL value=Transfer> Transfer
<input type=checkbox name=ETL value=Tranformation> Transformation
<input type=checkbox name=ETL value=Load> Load
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<b>A physical database can have the following table relationships</b><br>
<input type=checkbox name=DBrelationship value=1-1> one-to-one
<input type=checkbox name=DBrelationship value=1-n> one-to-many
<input type=checkbox name=DBrelationship value=n-n> many-to-many
<input type=checkbox name=DBrelationship value=self> self
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<b>Joining multiple tables is a time consuming process</b><br>
<input type=radio name=joinTimeConsuming value=True> True
<input type=radio name=joinTimeConsuming value=False> False
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<input type=button value=Previous onClick=history.back()>
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