Assume that the personnel table contains three records of employees with these first and last names: Peter Jones Mary Jones Robert Johnson How would these three records be ordered in the result set of the following query? SELECT firstName, lastName from personnel ORDER BY lastName, firstName Select one: O a. O b. 0 с. O d. Mary Jones, then Peter Jones, then Robert Johnson Mary Jones, then Robert Johnson, then Peter Jones Peter Jones, then Mary Jones, then Robert Johnson Robert Johnson, then Mary Jones, then Peter Jones

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SQL Query

Structured Query Language is the full form of SQL. It is one of the standard languages to deal with the relational database. It is used to insert, update, delete, and search the records stored in a RDBMS. The relational databases are created and managed by using SQL.