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Version: 2026

Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
Authentication via Active Directory
Kerberos is an authentication mode based on the use of tickets and secret keys......
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
HOnError (Function)
Customizes the management of HFSQL errors.
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL table.
HCheckMemo (Function)
Checks the structural integrity of memos in an HFSQL table.
WDAdminHF: Managing the server
During the connection to the remote HFSQL administrator, you must specify the HFSQL server that will be taken into account......
ViewName (Property)
The ViewName property is used to: find out the name of the HFSQL view, data source of a report modify the name of the HFSQL view, data source of a report....
Materialized view
...A materialized view is a physical data source defined by an SQL query....
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
Installing the HFSQL Server module
Cherche les éléments d'un noeud HTML correspondant à une balise....
HClusterDeleteNode (Function)
Disables a node in a HFSQL cluster.
<Source>.OnError (Function)
Customizes the management of HFSQL errors.
HClusterAddNode (Function)
Enables a node in an HFSQL cluster.