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Version: 2025

SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......
HFSQL in network mode on a server running Windows NT4, 2000, XP or 2003
The access speed to the data in network depends on several parameters (see the section......
Sub-query
A sub-query is a query whose result is used by another query......
fSeek (Example)
Usage example of the fSeek function
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
Accessibilité (Property)
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
iDestination (Function)
Configures the print destination.
4. Adding a product
WEBDEV Tutorial - Creating a website with back office processes Lesson 4 - Adding a product - 50 min
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
EmailConfigure (Function)
Used to configure the WLanguage functions for email management.
fShortName (Example)
Usage example of the fShortName function
fDelete (Example)
Usage example of the fDelete function
29. SEO in practice
Compile (Function)
Dynamically compiles an Procedure whose source code is provided (dynamic compilation).
EncryptStandard (Example)
Usage example of the EncryptStandard function
iPrintBarCode (Function)
Prints a bar code (inside a rectangle).
ToastDisplay (Function)
Displays a "Toast" message.
gglMapParameter (Type of variable)
The gglMapParameter type is used to define the advanced characteristics of a map...
DriveMoveFile (Function)
Moves a file present in an Drive directory to another directory on this Drive (remote disk).
DriveListeDirectory (Function)
Lists the directories of an Drive.
fTempPath (Example)
Usage example of the fTempPath function