Select Operation

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• Takes rows from one table to create a new
– Specify the table from which rows are to be taken,
and the test for selection
– Syntax: Select Test From Table
• Test is a formula combining attribute names, constants,
and relational operators
– Test is applied to each rows of the table to
determine if it should be included in result table
• If the test is true for a given row, the row is included in the
result table; otherwise it is ignored
Select Interest=’Beach’ From Nations.