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Describe the following Relational Algebra operations
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| written 7.3 years ago by | modified 7.2 years ago by |
(i)Select:
• The select operator is used to select the rows from a table which satisfy particular selection condition given in selection operation.
• Select operator selects a set of tuples that satisfy a selection condition.
• Output of query is exactly same as input schema of table.
• This …