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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Native MySQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer a Native Connector for MySQL...
MySQL Native Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis...
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....
<Source>.ExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
New Features brochure - Version 27: New WINDEV features
New features in WINDEV 27 presented in the New Features brochure....
Creating a query in SQL code
The query editor allows you to create a query by typing SQL code......
7. Multilingual sites in practice
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
WDLog: Overview
The different operations that can be performed with WDLog are as follows......
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be......
ERR_MAX_CONNECTION
...ERR_MAX_CONNECTION...
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Hosting parameters
The hosting parameters define the default values that will be used to create the new hosting accounts......
Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI) and the code that is specific to the business logic (access to databases, etc.) are often "mixed"...
Test of a query
The query editor allows you to run the test of query result......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
Feedback component
The Feedback component is a component provided with WINDEV......
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
Generating SQL scripts
The content of an analysis can be exported in the format of SQL scripts for a specified database (SQL Server, Oracle, ......
Handling Scheduler controls programmatically
A Scheduler control can be......
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Browsing the HFSQL data files
The "Key" items are used to organize the records in a data file in order to optimize the browse or the search......
CalculatedDefaultValue (Property)
The CalculatedDefaultValue property is used to: Find out the SQL expression that defines the default value of an item. This item was defined in the data model editor or through programming. Define the SQL expression that returns the default value of an item (item described through programming only)....