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Oracle Database 11g SQL: Master SQL and PL/SQL in the Oracle Database by Jason Price

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CHAPTER 2Retrieving Information from Database Tables

In this chapter, you will see how to

image Retrieve information from one or more database tables using SELECT statements

image Use arithmetic expressions to perform calculations

image Limit the retrieval of rows to just those you are interested in using a WHERE clause

image Sort the rows retrieved from a table

The examples ...

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