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Essential SQL Server Development Tips for SQL Developers

Name: Essential SQL Server Development Tips for SQL Developers
Rating: 4.6 (36 reviews)

Expand your T-SQL skills with practical SQL Server techniques, modern features, data handling, and development tips.

Created byArtemakis Artemiou

Last updated 10/2026

English

English [Auto],

What you'll learn

Use the date, time, and string techniques demonstrated in T-SQL.
Explore JSON data and temporal-table examples in SQL Server.
Follow examples using table-valued parameters and selected programmable objects.
Compare demonstrated approaches to unstructured data, including VARBINARY, FILESTREAM, and FileTable.
Work through useful scripts involving computed columns, NULL handling, and data operations.
Recognize common SQL development pitfalls and explain the purpose of the demonstrated alternatives.

Course content

8 sections • 63 lectures • 5h 27m total length

Welcome to the Course! What Will You Learn?3:01
This is the introduction to the course. We will talk about how this course is structured and what will you learn after completing this course.
About SQL Server2:28
In this lecture, we will go through a list of things you can do, when using SQL Server.
SQL vs T-SQL2:47
In this lecture, we will compare the SQL vs the T-SQL scripting languages.
How will this Course Help You?0:52
In this lecture, we will talk about how this course can help you improve your SQL Server development skills.
This Course’s Demo Environment19:24
In this lecture, we will talk about this course’s demo environment.
Section Recap1:31
This lecture, is a recap of what you have learned in this introductory section.
Introduction

Section Overview0:49
This lecture, is an overview of what you will learn in this section.
Sequence Objects in SQL Server6:21
In this lecture, we will talk about the Sequence objects in SQL Server.
The DATE Data Type in SQL Server3:28
In this lecture, we will talk about the DATE data type in SQL Server.
The TIME Data Type in SQL Server3:21
In this lecture, we will talk about the TIME data type in SQL Server.
DATETIME2 vs DATETIME in SQL Server6:32
In this lecture, we will compare the DATETIME data type in SQL Server with DATETIME2.
The MERGE Statement in SQL Server12:45
In this lecture, we will talk about the MERGE statement in SQL Server.
Row Constructors in SQL Server4:59
In this lecture, we will talk about Row Constructors in SQL Server.
The STRING_SPLIT Function in SQL Server3:11
In this lecture, we will talk about the STRING_SPLIT function in SQL Server.
Built-In JSON Support in SQL Server4:12
In this lecture, we will talk about the built-in JSON support in SQL Server.
Working with Temporal Tables in SQL Server10:20
In this lecture, we will talk about how you can use temporal tables in SQL Server.
Table-Valued Parameters (TVPs) in SQL Server5:16
In this lecture, we will talk about table-valued parameters (TVPs) in SQL Server.
Segmenting Strings in SQL Server7:19
In this lecture, we will talk about how you can segment strings in SQL Server.
Dynamically Generating T-SQL Statements8:05
In this lecture, we will talk about how you can generate T-SQL statements in SQL Server.
Searching for Keywords in SQL Server Agent Jobs8:15
In this lecture, we will talk about how you can search for specific keywords in SQL Server Agent Jobs using T-SQL script.
Section Recap1:19
This lecture, is a recap of what you have learned in this section.
Tips for Programming in SQL Server with T-SQL

Section Overview1:04
This lecture, is an overview of what you will learn in this section.
How to Import and Export Unstructured Data Using the VARBINARY Data Type10:59
In this lecture, you will learn how to import and export unstructured data in SQL Server using the VARBINARY Datatype.
How to Import and Export Unstructured Data in SQL Server Using FILESTREAM8:33
In this lecture, you will learn how to import and export unstructured data in SQL Server using the FILESTREAM feature.
How to Import and Export Unstructured Data in SQL Server Using FileTables9:18
In this lecture, you will learn how to import and export unstructured data in SQL Server using the FileTables feature.
Section Recap1:26
This lecture, is a recap of what you have learned in this section.
Working with Unstructured Data

Section Overview0:58
This lecture, is an overview of what you will learn in this section.
Retrieving Security-Related Info for SQL Server Logins3:24
In this lecture, you will learn how to retrieve security-related info for SQL Server logins.
Inserting Leading Characters to a String3:46
In this lecture, you will learn how you can insert leading characters to a string in SQL Server.
Getting all the Records from all Tables in all User Databases2:56
In this lecture, you will learn how you can retrieve all the records from all tables in all user databases in SQL Server.
Retrieving SQL Server Instance-Related Information3:28
In this lecture, you will learn how to retrieve SQL Server instance-related information.
Executing T-SQL Statements Against All Databases in SQL Server5:48
In this lecture, you will learn how you can execute T-SQL statements against all databases, within a SQL Server instance.
How to Create a Simple Linked Server Between SQL Server Instances5:46
In this lecture, you will learn how to create a simple linked server between SQL Server instances.
Other Useful T-SQL Scripts11:57
In this lecture, you will learn a variety of useful T-SQL tips.
Section Recap1:11
This lecture, is a recap of what you have learned in this section.
Useful T-SQL Tips for SQL Developers

Section Overview1:47
This lecture, is an overview of what you will learn in this section.
Where are Programmability Objects Stored in SQL Server?4:56
In this lecture, you will learn how to find the programmability objects in SQL Server, and retrieve their meta-information.
Executing Heavy Set-Based Operations Against VLDBs in SQL Server4:51
In this lecture, you will learn how you can execute heavy set-based operations, against very large databases (VLDBs) in SQL Server.
Using the OUTPUT Clause: A simple Data Archiving Example6:20
In this lecture, you will learn how to build a simple data archiving mechanism, using the OUTPUT clause in SQL Server.
Using Computed Columns in SQL Server7:31
In this lecture, you will learn how to use computed and persisted columns in SQL Server tables.
Handling NULL and Empty Values in SQL Server6:06
In this lecture, you will learn how to handle NULL and empty values in SQL Server table records.
The multi-part identifier … could not be bound4:42
In this lecture, you will learn how to troubleshoot the error message: the multi-part identifier…could not be bound.
Using the “GO” Command in SQL Server5:23
In this lecture, you will learn how you can use the GO command in SQL Server, in order to separate different T-SQL batches.
How to Suppress the “N Row(s) Affected” Output Message in SQL Server3:06
In this lecture, you will learn how to suppress the “N Row(s) Affected” Output Message in SQL Server.
Section Recap1:47
This lecture, is a recap of what you have learned in this section.
Special SQL Server Development Topics

Section Overview0:54
This lecture, is an overview of what you will be learning in this section.
The OLE DB provider “Microsoft.ACE.OLEDB.12.0” has not been registered5:17
In this lecture, we will be discussing about the error message [The OLE DB provider “Microsoft.ACE.OLEDB.12.0” has not been registered] and how you can easily resolve it.
Benefits of Primary Keys in Database Tables5:36
In this lecture, we will be discussing about the benefits of primary keys in database tables.
Differences Between Batch and Streaming Data3:00
In this lecture, we will be discussing about the differences between batch and streaming data.
Benefits of Using Stored Procedures in Databases4:08
In this lecture, we will be discussing about the benefits of using stored procedures in databases.
How to Find the Version of a SQL Server Instance11:15
Via this lecture and live demonstration, you will learn how to easily retrieve version information about your SQL Server instances.
What are T-SQL Snippets in SSMS?5:34
Via this lecture and live demonstration, you will learn all about T-SQL snippets in SSMS.
Introducing Transparent Data Encryption (TDE) in SQL Server14:14
In this lecture, you will be learning about Transparent Data Encryption (TDE) in SQL Server, which is used for encrypting data-at-rest.
How to Retrieve SQL Server's Version Name using T-SQL1:06
This T-SQL tip helps you to retrieve the version name a SQL Server instance using the @@VERSION system function in SQL Server.
SQL Server Database Backup and Recovery Guide7:20
In this lecture, we will be discussing about the basic knowledge you need to know about SQL Server database backup and recovery, including best practices and techniques for data security.
SQL Server Performance Tuning Basics6:53
In this lecture, we cover the basics of SQL Server performance tuning. Performance tuning is crucial for maintaining efficient and responsive databases.
Data Warehousing vs. Data Lakes: Key Differences Explained3:48
Explore the key differences between Data Warehouses and Data Lakes to make informed decisions for effective data storage solutions
Overview of Index Types and Uses in SQL Server2:30
In this lecture, we’ll walk through the core concepts of clustered and non-clustered indexes, then shift to specialized types like columnstore, filtered, and full-text indexes for broader indexing strategies.
Common Pitfalls in SQL Development2:54
In this lecture, we’ll look at some of the most common mistakes SQL developers make—often without realizing it. These issues can lead to slower queries, incorrect data, or even production failures. The goal here is not just to list them, but to understand why they happen and how to prevent them in your daily development work.
Privileged Access Management (PAM) for SQL Server3:59
In this lecture, we'll explore Privileged Access Management, or PAM, in SQL Server, since privileged accounts, like sysadmin logins, are powerful but also pose the highest security risks if they’re misused or compromised.
Date Filters That Preserve Correctness and Index Options (New)3:38
In this lecture, we discuss about date filters that preserve correctness and index options. We will use a concrete example to understand the decision, work through the reasoning, and finish with a short knowledge check.

Requirements

Basic SQL Server fundamentals and familiarity with SQL Server Management Studio are required.
You should be comfortable reading basic T-SQL statements.
Hands-on practice requires a test database with the permissions and features used by the selected example.

Description

Expand your SQL Server development skills with practical T-SQL techniques, useful features, and focused examples you can apply to real database-development scenarios.

This course is designed for SQL developers who already understand the fundamentals and want to move beyond basic SELECT, INSERT, UPDATE, and DELETE statements.

You will explore a wide range of SQL Server development topics, including date and time handling, strings, JSON, temporal tables, table-valued parameters, computed columns, NULL handling, unstructured data, and more.

Move Beyond Basic T-SQL

Effective SQL Server development requires more than knowing basic syntax.

As applications and databases become more complex, developers need to understand the different SQL Server features available and when each approach may be useful.

This course introduces practical development techniques through focused examples covering topics such as:

Date and time handling.
String manipulation.
JSON in SQL Server.
Temporal tables.
Table-valued parameters.
Computed columns.
NULL handling.
Useful T-SQL patterns.
Common development pitfalls.
Additional SQL Server development techniques.

The goal is to help you expand your SQL Server toolkit and become more comfortable choosing the right technique for a particular development task.

Work with Modern SQL Server Features

SQL Server provides many capabilities beyond traditional relational queries.

You will explore features such as JSON support, temporal tables, and table-valued parameters, helping you understand how SQL Server can support more advanced application and data-management scenarios.

Rather than simply memorizing syntax, you will see how these features can fit into practical database-development tasks.

Explore Different Ways of Handling Data

Not every application works exclusively with conventional relational data.

A dedicated part of the course explores approaches for working with unstructured and file-related data using technologies such as:

VARBINARY.
FILESTREAM.
FileTable.

These examples help you understand some of the options available when SQL Server applications need to store or manage file-based content alongside relational data.

Write More Effective T-SQL

The course also includes practical T-SQL techniques that can help you write clearer and more reliable database code.

You will explore topics involving:

Data transformations.
Date calculations.
String operations.
Handling NULL values.
Reusable query techniques.
Useful SQL Server scripts.
Development considerations that can affect application behavior.

The objective is not only to show you how a feature works, but also to help you understand when and why you might use it.

Learn from Common SQL Development Pitfalls

SQL code can return unexpected results even when it is syntactically correct.

The course highlights selected SQL Server development pitfalls and considerations that can help you think more carefully about query behavior, data types, NULL values, and other implementation details.

Developing this awareness can help you write more predictable and maintainable database code.

Use the Course as a Practical SQL Developer Reference

Because the course is organized around focused development topics, you can use it in different ways.

You can:

Follow the course from beginning to end.
Study the topics most relevant to your current work.
Return to individual lectures when you need a refresher.
Use the examples as starting points for further experimentation.
Expand your SQL Server knowledge one technique at a time.

This makes the course useful both as structured training and as an ongoing SQL Server development reference.

Who Is This Course For?

This course is suitable for:

SQL Server developers.
Database developers.
T-SQL developers.
Application developers working with SQL Server.
Database administrators who also write T-SQL.
Data professionals who want to strengthen their SQL Server development skills.

You should already understand the fundamentals of SQL Server and basic T-SQL and be familiar with SQL Server Management Studio.

This course builds on that foundation rather than teaching SQL from the beginning.

If you want to follow the examples yourself, use a SQL Server development or test environment and make sure the features demonstrated are supported by your SQL Server version.

Expand Your SQL Server Development Toolkit

By the end of the course, you will have explored a broader range of T-SQL techniques, SQL Server features, and data-handling approaches.

More importantly, you will have a collection of practical development patterns and examples that you can revisit when working with real SQL Server applications and databases.

If you already know the SQL Server fundamentals and want to become a more capable and versatile SQL developer, this course provides a practical way to expand your skills.

Who this course is for:

SQL developers who want to move beyond basic statements.
Database administrators who write T-SQL and want additional development techniques.
Application developers and architects seeking practical SQL Server development context.

Essential SQL Server Development Tips for SQL Developers

What you'll learn

Explore related topics

Course content

Introduction6 lectures • 30min

Tips for Programming in SQL Server with T-SQL15 lectures • 1hr 26min

Working with Unstructured Data5 lectures • 31min

Useful T-SQL Tips for SQL Developers9 lectures • 39min

Special SQL Server Development Topics10 lectures • 46min

Other Special Topics (Updated)16 lectures • 1hr 22min

Putting it All Together1 lecture • 4min

Learning More1 lecture • 8min

Requirements

Description

Who this course is for: