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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Docker image of the HFSQL server
A Docker container with the HFSQL server is available on Docker Hub...
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, ...
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)...
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
HManageServerUpdate (Function)
Allows you to manage the automatic update of HFSQL Client/Server servers and to define how often to check for updates.
<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.
HOperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
<Connection variable>.ServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
<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.
Installing an HFSQL Client/Server server with an application
When creating the setup program of a WINDEV application using HFSQL Client/Server tables, the wizard allows you to...
HListServer (Function)
Lists the HFSQL servers installed on a computer.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
gpwGetLDAPInfo (Function)
Retrieves the configuration of the LDAP server used for the User Groupware.
DNSListAddress (Function)
Lists the IP addresses associated with a name in the DNS server.
DNSDeleteAddress (Function)
Deletes a Name/IP Address relation from a DNS server....
HTTPListCertificate (Function)
Lists the client certificates found on the computer to authenticate on a server.
SAP functions
List of SAP functions...
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.
TelemetryDisable (Function)
Disables the telemetry. The telemetry data is not sent to the server anymore.
hdfsCopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
hdfsCopyTo (Function)
Copies a file located on the local machine to a Hadoop server.
MQTTConnect (Function)
Used to connect to a MQTT server (also called "Broker").
MQTTDisconnect (Function)
Allows you to disconnect from a MQTT server (also called "Broker").
<httpRequest variable>.Send (Function)
Sends an HTTP request and waits for the response from the HTTP server.
<EmailOutlookSession variable>.Update (Function)
Updates the messages of MS Exchange according to the email server.
<hdfsConnection variable>.CopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
<hdfsConnection variable>.CopyTo (Function)
Copies a file located on the local machine to a Hadoop server.
<Page>.Refresh (Function)
Refreshes a page displayed in the user's browser from the context on the server....
<mqttSession variable>.Connect (Function)
Used to connect to a MQTT server (also called "Broker").
<mqttSession variable>.Disconnect (Function)
Allows you to disconnect from a MQTT server (also called "Broker").
modbusSession (Type of variable)
The modbusSession type is used to identify a connection to a Modbus server.
WebSocketExecute (Function)
Executes a procedure in the context of a client connected to the WebSocket server.
FramesetRefresh (Function)
Refreshes a frameset displayed in the user's browser from the context on the server....
PageRefresh (Function)
Refreshes a page displayed in the user's browser from the context on the server....
SysVersion (Function)
Returns information about the PHP version used on the current server.
FTPMakeDir (Function)
Creates a directory on an FTP server (File Transfer Protocol).
FTPDeleteFile (Function)
Deletes a file from an FTP server (File Transfer Protocol).