CHAPTER 1 - Introduction to X++
CHAPTER 2 - X++ Control Statements
CHAPTER 3 - Objects and Classes
CHAPTER 4: Accessing the Database
CHAPTER 5: Exception Handling
CHAPTER 6: Security for Developers
Lesson 1 – Introduction and Objectives
Introduction and Objectives to Accessing and Database:
Introduction and Objectives to Accessing and Database In this course will show how to develop modifications that interact with the database. This functionality is used frequently so it is an important part of learning how to develop using X++.
The objectives are:
- Retrieve data from the database using a select statement.
- Create, update and delete data in the database.
- Use and build queries using kernel classes.
Microsoft Dynamics AX relies on an installation of Microsoft SQL Server.
In addition to standard relational database functionality, Microsoft Dynamics AX features enable you to do the following:
- View historical data by using cubes.
- View current data by creating reports.
- Have the system track data relationships per time span with the valid time state feature.
- Simplify joins by having tables inherit from other tables.
- Cache the tables and records for faster performance.