ONLINE HELP
 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>.OperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
HOperationInProgress (Function)
Returns the list of automatic operations in progress 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.
<Connection variable>.ServerMaintenance (Function)
Checks and optimizes the system tables of 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.
User Groupware (compatible with version 17)
A Windows application, an Internet or Intranet site require to define the role of different contributors......
FilteredItem (Property)
The FilteredItem property is used to identify the item that has a filter implemented by HFilter.
CompositeKey (Property)
The CompositeKey property determines if an item is a composite key.
CtAccess (Property)
The CtAccess property is used to set the type of access to the data file when connecting to a specific table via OLE DB.
CtInitialCatalog (Property)
The CtInitialCatalog property is used to get the default database defined for the access.
CtUserName (Property)
The CtUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
CtDescribedUserName (Property)
The CtDescribedUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
LogFile (Property)
The LogFile property is used to determine if a data file is a log file.
InitialFile (Property)
The InitialFile property is used to get the original name of the data file associated to an item in a query.
NbComponent (Property)
The NbComponent property is used to get the number of elements in a composite key.
ModificationRule (Property)
The ModificationRule property is used to configure the modification rule (integrity management) to be applied to the data file described in the code.
DeletionRule (Property)
The DeletionRule property is used to configure the deletion rule (integrity management) to be applied to the data file described through programming.
InitialItem (Property)
InitialItem is used to find out the initial name of an item found in a query. This name is known from the alias of this item.
Aliases on tables: HAlias function
The aliases are used to handle......
<Source>.CheckStructure (Function)
Defines the mode for comparing tables.
<Source>.SetMemo (Function)
Used to modify the management mode of memo items.
<Source>.ChangeLocation (Function)
Modifies the search mode of physical tables (.FIC, .NDX, ...).