T-SQL course The path of a programmer from beginner to professional Level 5

This is the fifth level of the course “T-SQL. The programmer’s path from beginner to professional”, thanks to which you learned to write the highest quality and efficient T-SQL code.

The purpose of this course is to provide you with a set of rules, a T-SQL programming standard that will help you write high-quality, readable and self-documenting code! In this course we will look at the rules, following which you will become a real professional in the T-SQL language and will write such code, such instructions that can be easily read, which can be easily understood and further maintained. This code will appeal not only to you, but also to other programmers who will work with this code, and it will be as efficient as possible.

Note! This course assumes that you already speak the T-SQL language at a fairly advanced level, you know all DDL, DML, TCL, DCL operators, advanced constructs, analytical operators and know how to program in T-SQL, in other words, compose instructions with conditional structures, loops and arrange them in the form of stored procedures and functions.