25 Dump Exclusive - Windev

If a WinDev application running a heavy batch process (like hImportText or structural modifications via hModifyStructure ) crashes, the HFSQL server may keep the exclusive lock active until a timeout occurs.

Allow multiple users to read a record or file simultaneously. windev 25 dump exclusive

In the world of WinDEV, a "dump" is a file that records a detailed view of your application's data at a specific point in time. The keyword exclusive can be interpreted in two primary ways: If a WinDev application running a heavy batch

: This WLanguage function is used to programmatically save a dump of the application. The keyword exclusive can be interpreted in two

Implement CheckRemoteDebuggerPresent() to detect debugging from external processes.

If your application crashes and fails to write the dump due to exclusive locks, redirect the dump output. Use the HError or ExceptionEnable functions in WinDev to route crash logs to a local, non-networked directory where exclusive conflicts with other users are impossible. Best Practices for WinDev 25 Database Maintenance

A "WinDev 25 dump exclusive" error is almost always a sign of a . By monitoring your connections through the HFSQL Control Center and ensuring your maintenance code properly closes files before requesting exclusive access, you can eliminate these crashes and provide a smoother experience for your end users.