A stored procedure is a collection of sql statements that are stored ... price FROM BelowAvgPriceFlights -- Scalar functions in SQL return a single value from an input. -- They can be used in SELECT, ...

You can use a loop (Cursor) within a stored procedure to execute T-SQL code and call other functions, lookups, insert and update tables etc. to transform data. It's also possible to call one ...

A function is similar to a stored procedure, but it must return a single value (scalar or table). Functions are typically used for computations, and they can be used in SQL queries as expressions.

Hash functions can make your stored procedures faster, safer, and more efficient. Stored procedures are a game-changer for database applications, offering precompiled and reusable SQL code blocks ...

You can use full, inline SQL statements in the prepared statement function or send the database a stored procedure function. A stored procedure is a program that is stored on the database server.

PL/SQL is the most common language for ORACLE database application. It allows the developer to create stored program units (Procedures, Functions, and Packages) to improve software reusability and ...