Question 1What is one of the common structural transformations used for combining data from one or more tables? 1 pointCleaningDenormalization Normalization Joins
Question
Question 1What is one of the common structural transformations used for combining data from one or more tables? 1 pointCleaningDenormalization Normalization Joins
Solution
One of the common structural transformations used for combining data from one or more tables is "Joins".
Step by Step Explanation:
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In database management, tables are used to store data.
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Sometimes, we need to combine data from more than one table. This is where "Joins" come into play.
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A "Join" operation combines rows from two or more tables based on a related column between them.
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There are several types of Join operations, such as Inner Join, Left Join, Right Join, and Full Join.
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So, when you need to combine data from one or more tables, you can use a Join operation to do so.
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The other options mentioned - Cleaning, Denormalization, and Normalization - are also important concepts in data management, but they are not primarily used for combining data from multiple tables.
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