What is the method to transform the resultset in vertica?

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The most common method to transform a result set in Vertica is to use SQL queries along with various functions and operators such as SELECT, WHERE, JOIN, GROUP BY, ORDER BY, and others. Additionally, Vertica also supports various built-in functions and expressions like math functions (e.g. ABS, ROUND), string functions (e.g. SUBSTRING, CONCAT), date/time functions (e.g. NOW, TIMESTAMP), and analytical functions (e.g. RANK, ROW_NUMBER) that can be used to transform and manipulate the result set as required. The transformed result set can then be exported to a file format such as CSV, Excel, etc., or can be stored in a table.