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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Examples for using the OLE DB provider for HFSQL
OLE DB: System requirements
To handle a database via OLE DB, the following elements must be installed on the development computer and on the deployment computer...
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB...
HDescribeConnection (Function)
Describes a new connection to an external database.
Optional connection information
When defining the connections in the data model editor or when defining the connections programmatically, you have the ability to specifier the optional connection information...
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a web service proxy (SOAP).
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....