The first line must be a #!-style line that indicates the shell to use. The rest of the function body will be executed by that shell in a separate process. The arguments are available as $1, $2, etc., ...

RS: Emp_WS.Save_Emps - Save a list of new employees to database, returning list of ids with Julian dates; logging errors to err$ table RG: Emp_WS.Get_Dept_Emps - For given department id, return ...

Stored procedures are essential tools in the arsenal of a software developer dealing directly with relational databases, maximizing the performance of operations in these databases with an efficiency ...

Ans. A stored procedure is a precompiled collection of SQL statements that can be executed as a single unit. They are used to encapsulate logic and are especially handy for frequently performed tasks.

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and querying ...