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Versión: 2026

Categoría: HFSQL
42 resultados
¿Gestión de los caracteres de espacio en las búsquedas?
3-tier architecture
1 categoría, 1 documento
Accessing HFSQL data files via SAMBA on Linux
To access HFSQL data files via Samba on Linux, special settings are required...
Aliases on data files: HAlias function
The aliases are used to handle ...
Automatic data modification
3 documentos
Binding functions
27 documentos
Blocking data files: correspondence WINDEV 5.5 and higher versions
Browsing the HFSQL data files
The "Key" items are used to organize the records in a data file in order to optimize the browse or the search...
Búsqueda semántica HFSQL
En la versión 2026, los servidores HFSQL cuentan con un motor de inteligencia artificial capaz de realizar búsquedas basadas en el significado de las palabras...
Compatible Hyper File functions
1 documento
Composite keys
A composite key is a key item containing several other items...
Conector Nativo XML
WINDEV y WEBDEV le permiten importar y manejar una definición de archivos XML a través del editor de análisis...
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError...
Filtering a data file, a view or a query
A filter is used to define programmatically a selection of records corresponding to one or more criteria...
Gestión de los identificadores automáticos al añadir un registro
Al añadir un registro a un archivo de datos HFSQL (HAdd), existen tres modos de gestión automática de identificadores...
HFSQL Client/Server functions
1 categoría, 271 documentos
HFSQL functions
413 documentos
HFSQL data files exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)...
HFSQL error handling help
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors...
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails...
HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL data file...
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError...
Managing HFSQL Client/Server
32 documentos
Managing log processes
1 categoría, 4 documentos
Managing replications
4 categors, 3 documentos
Managing statistics
6 documentos
Managing transactions
1 categoría, 4 documentos
Managing triggers
1 categoría, 3 documentos
Managing connections
WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection...
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ...
Native Access Connector
This type of Native Connector allows access to ACCESS databases for better interoperability purposes...
Partial indexing of memos
You now have the ability to index the content of a text memo item...
REP files
REP files contain the list of data files handled by the application.
Search and full-text index
HFSQL proposes a quick search for character strings in the data...
Shared analysis between earlier WINDEV applications and WINDEV 2026
An analysis can be shared between a WINDEV application...
Spatial data management
90 documentos
Types of HFSQL variables
18 documentos
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing...
Using Unicode in HFSQL data files
The analysis proposes two types of Unicode items ...
Valores NULL en HFSQL
WINDEV, WEBDEV y WINDEV Mobile aceptan valores NULL en campos de archivos de datos HFSQL y en todos los demás tipos de acceso (Native, OLE DB...
WLanguage variables
11 documentos