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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.
<WBAdminAuth variable>.CreateAccount (Function)
Creates a WEBDEV account on a WEBDEV Application Server.
<restRequest variable>.Send (Function)
Sends a REST request and waits for the server response.
WBAdminCreateAccount (Function)
Creates a WEBDEV account on a WEBDEV Application Server.
<WBAdminAuth variable>.DeleteAccount (Function)
Deletes a WEBDEV account from a WEBDEV Application Server.
WBAdminDeleteAccount (Function)
Deletes a WEBDEV account from a WEBDEV Application Server.
RedisGet (Function)
Gets the value of a key from a Redis server as a string.
<redisConnection>.Get (Function)
Gets the value of a key from a Redis server as a string.
<redisConnection>.ExecuteCommand (Function)
Executes a command on a Redis server and retrieves the result.
AJAXExecute (Function)
Runs a server procedure without refreshing the page.
LDAPValidateModify (Function)
Validates the modification of an existing object in an LDAP server.
WebSocketClientConnectSSL (Function)
Establishes an SSL connection between the client and a WebSocket server.
<EmailPOP3Session variable>.GetAll (Function)
Retrieves all the emails found on a POP3 server.
ReplicOpen (Function)
Opens a replication in direct mode or with a replication server.
LDAPStartAdd (Function)
Initializes the addition of a new object into an LDAP server.
SocketConnectSSL (Function)
Used to establish a secure connection to an SSL server.
LDAPStartModify (Function)
Initializes the modification of an existing object in an LDAP server.
AJAXExecuteAsynchronous (Function)
Runs a server procedure without refreshing the page.
LDAPValidateAdd (Function)
Validates the addition of a new object into an LDAP server.
RESTSend (Function)
Sends a REST request and waits for the server response.
AppListVersion (Function)
Lists the versions available on the reference setup server.
hdfsList (Function)
Lists the content of a directory found on a Hadoop server.
ExecuteDelayedProcedure (Function)
Runs a delayed procedure (in the WEBDEV Application Server).