Why do we create stored procedures & functions in pl/sql and how are they different?
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Answer Posted / Mohan Singh
"We create stored procedures and functions in PL/SQL to reuse code, encapsulate logic, and improve performance. A stored procedure is a collection of SQL statements that performs a specific task when executed. It can accept input parameters, return output values, and perform side effects on the database. On the other hand, a function returns a value after executing a set of SQL statements, without performing any side effects on the database."
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