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 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, ...
<Connection variable>.NotifConfigure (Function)
Specifies and configures the server used to send notifications by the HFSQL server.
<Connection variable>.RSAddConfig (Function)
Adds a replication between two HFSQL server onto the master server.
MemcachedAddKeyGroup (Function)
Adds a new key/value couple into the Memcached cache on a group of servers....
WEBDEV administrator: WebSocket servers installed
The "WebSockets" tab provides information about the WEBDEV WebSocket servers installed on the computer...
<Connection variable>.RSExecute (Function)
Immediately runs a recurring replication between HFSQL servers: the replication is triggered before the scheduling.
Automatic server update
The HFSQL Control Center is used to implement the automatic server update......
HRSExecute (Function)
Immediately runs a recurring replication between HFSQL servers: the replication is triggered before the scheduling.
Creating an insert query
An insert query (corresponding SQL statement......
HInfoBackup (Function)
Returns information about one or more backups performed on an HFSQL Client/Server server....
HListTask (Function)
Lists the scheduled tasks of an HFSQL Client/Server server for a given connection....
<Connection variable>.ListTask (Function)
Lists the scheduled tasks of an HFSQL Client/Server server for a given connection....
<Connection variable>.InfoBackup (Function)
Returns information about one or more backups performed on an HFSQL Client/Server server....
HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL data file......
Managing Hive databases
Hive is a software layer of Hadoop used to run queries......
2. User-friendly editors in practice
User-friendly editors in practice...
Socket: creating a standard socket server
WINDEV allows you to create a standard socket server......
Replication server for the assisted universal replication
The assisted universal replication can use a replication server......
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
MemcachedAddSuffixKeyGroup (Function)
Adds a value at the end of existing value in the cache for the given key on a group of servers.
MemcachedAddPrefixKeyGroup (Function)
Adds a value at the start of existing value in the cache for the given key on a group of servers.
EmailSetTimeOut (Function)
Changes the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
EmailGetTimeOut (Function)
Reads the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
hRSConfig (Type of variable)
The hRSConfig type is used to define the advanced characteristics of a replication between 2 HFSQL servers.
7. Dynamic site on specific configurations