ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HPrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
<Source>.PrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Importing data files into the analysis (external database, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc, ...
BitcoinCore features
The Bitcoin functions that make handle a Bitcoin Core server possible include ......
HCreateServerTrigger (Function)
Adds or modifies a server trigger on the HFSQL server.
Handling WEBDEV Account Manager via command line
All the features in WEBDEV Account Manager can be used via command line......
<Connection variable>.RSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server. the replication data received on the subscriber server to be entirely applied....
ERR_BAD_APPLICATION
HRSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server. the replication data received on the subscriber server to be entirely applied....
MemcachedModifyKeyGroup (Function)
Modifies a key/value couple in the Memcached cache on a group of servers....
HDeleteScheduledBackup (Function)
Deletes a scheduled backup from an HFSQL Client/Server server....
HDeleteTask (Function)
Deletes a scheduled task from an HFSQL Client/Server server....
<Connection variable>.DeleteScheduledBackup (Function)
Deletes a scheduled backup from an HFSQL Client/Server server....
<Connection variable>.DeleteTask (Function)
Deletes a scheduled task from an HFSQL Client/Server server....
5. HFSQL Client/Server
A WINDEV Mobile application can also use an HFSQL database in Client/Server mode....
SQLCodeExecuted (Property)
The SQLCodeExecuted property gets the SQL code of a query after replacing the parameters with a value.
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Uploading and downloading files on Internet (WINDEV FTP and RPC)
Several methods can be used to upload and download files by Internet......
Installing an application server
There are several steps to install the WEBDEV Application Server on a Linux server......
HManageTask (Function)
Enables or disables a scheduled task on an HFSQL Client/Server server....
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server....
HNotifConfigure (Function)
Specifies and configures the server used to send notifications by the HFSQL server.
HRSAddConfig (Function)
Adds a replication between two HFSQL server onto the master server.
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
<Connection variable>.SetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server....
<Connection variable>.ManageTask (Function)
Enables or disables a scheduled task on an HFSQL Client/Server server....