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Version: 2025

Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these data files......
Writing to the Free Technical Support
When you encounter a problem, try to isolate it and to reproduce it by using the minimum number of elements......
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
HFSQL properties associated with the queries and views
List of HFSQL properties associated with the queries and views...
HServerWorkingDir (Function)
Returns the path of a temporary directory on the HFSQL server.
Check: HTTP connectivity
The monitoring robot will read the header and the content of a web page......
HUpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
HDeleteSet (Function)
Deletes a set of stored procedures from an HFSQL server.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
HClusterState (Function)
Returns the status of an HFSQL cluster by interrogating its coordinator.
HFSQL Cluster management functions
The following functions are used to manage an HFSQL cluster...
HCreateServerTrigger (Function)
Adds or modifies a server trigger on the HFSQL server.
HDeleteDirectory (Function)
Deletes a directory from an HFSQL Client/Server database....
HRSListConfig (Function)
Lists the replications available on a master HFSQL server.
HDuplicateDatabase (Function)
Duplicates the database associated with a connection on an HFSQL server.
HClusterSynchronizationInfo (Function)
Returns the progress of synchronization for a node of an HFSQL cluster.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
HTrackStop (Function)
Stops tracking a data file on an HFSQL server.
HClusterMasterNode (Function)
Returns the name of the master node in an HFSQL cluster.
<Source>.DescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
<Source>.TrackStop (Function)
Stops tracking a data file on an HFSQL server.
<Connection variable>.DuplicateDatabase (Function)
Duplicates the database associated with a connection on an HFSQL server.
<Connection variable>.ServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
<Connection variable>.UpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
<Connection variable>.InfoDatabaseProperty (Function)
Used to find out the properties of a database on an HFSQL server.