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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything.
For example:
  • a scheduled task may fail,
  • an automatic backup may fail,
  • a node may become inactive in an HFSQL cluster, ...
Docker image of the HFSQL server
A Docker container with the HFSQL server is available on Docker Hub...
HOperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
<Connection variable>.ServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
Installing an HFSQL Client/Server server with an application
When creating the setup program of a WINDEV application using HFSQL Client/Server data files, the wizard allows you to...
HManageServerUpdate (Function)
Allows you to manage the automatic update of HFSQL Client/Server servers and to define how often to check for updates.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.OperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
<Connection variable>.ManageServerUpdate (Function)
Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates.
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)...
HListServer (Function)
Lists the HFSQL servers installed on a computer.
<Source>.PrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
WINDEV FTP functions
List of WINDEV FTP functions...
Check: FTP connectivity
The monitoring robot will try to connect to the FTP server with the parameters of the server......
Native SQL Server Connector: Programming with SQL functions
The SQL functions can be used to handle the SQL Server database......
SCM file format evolutions
Four versions are available for the SCM repository......
WDConver : Overview
WDConver is a tool used to convert data to an HFSQL Classic data file from......
Analysis: Import files into the analysis (external database, HFSQL files, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc....
Remote WEBDEV Administrator
The remote management tool, that can be run from any computer equipped with an Internet browser, is a module used to ......
ERR_TIMEOUTINIT
NetServerOption (Function)
Manages the rights of clients on the server (FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server powered by WINDEV). This function is kept for backward compatibility....
GglUploadDocument (Function)
Uploads a document to the Google server.
GglDelete (Function)
Deletes data from the Google server.
hdfsCreateDirectory (Function)
Creates a directory on a Hadoop server.
hdfsOpenConnection (Function)
Opens a connection to a Hadoop server.
hdfsCloseConnection (Function)
Closes a connection to a Hadoop server.
EmailGetAll (Function)
Retrieves all the emails found on a server.
<emailIMAPSession variable>.RemoveFolder (Function)
Deletes a folder on an IMAP server.
<gglConnection variable>.UploadDocument (Function)
Uploads a document to the Google server.
<gglConnection variable>.Delete (Function)
Deletes data from the Google server.
<hdfsConnection variable>.CreateDirectory (Function)
Creates a directory on a Hadoop server.
<hdfsConnection variable>.CloseConnection (Function)
Closes a connection to a Hadoop server.
<hdfsConnection variable>.OpenConnection (Function)
Opens a connection to a Hadoop server.
<websocketClient variable>.Disconnect (Function)
Disconnects a client from a WebSocket server.
WebSocketDisconnect (Function)
Disconnects a client from a WebSocket server.
HTTPRequest (Function)
Starts an HTTP request on a server.