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| Resultados de la búsqueda |
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| Two types of directories can be configured when creating the executable... |
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| The analysis is used to define the structure of data files used by the project... |
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| Closes either a data file or all data files opened by the current user: all corresponding physical data files are closed for the current user. |
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| This feature is used to signal that a data file cannot be modified after writing... |
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| Sets the position on the previous record of the data file according to a browse item. |
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| Sets the position on the previous record of a file according to a browse item. |
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| Sets the position on the last record of a data file according to a browse item. |
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| Unlocks a file that was locked by the same program with HNoModif. |
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| Convierte el contenido de la Record actual en cadena (en un archivo de datos, vista HFSQL, consulta, etc.). |
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| Sets the position on the first record of a data file according to the specified browse item. |
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| Describes a file item programmatically. |
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| Defines and enables a filter on a data file, view or query. |
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| Deletes a record from a data file (query or view). |
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| Restores the previously saved context of a file (function HSavePosition): recording in progress, filter, playback pointers. |
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| Exporta los registros de una tabla (HFSQL u OLE DB), vista o consulta a una tabla JSON. |
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Returns the list of data file bindings (Merise type) present:- in the current analysis,
 Versiones 2024 y posterioresin ongoing analyses (case of projects with multiple analyses).  Novedad de la versión por suscripciónin ongoing analyses (case of projects with multiple analyses). Novedad versión 2024in ongoing analyses (case of projects with multiple analyses). in ongoing analyses (case of projects with multiple analyses).- in a specific analysis.
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| Returns the full path of the directory of HFSQL data files specified by the user when installing the application. |
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| Adds or modifies a trigger on an HFSQL data file. |
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| Deletes a previously created view. This function uses the former view mechanism. |
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| Checks whether the current record corresponds to the current filter or search. |
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| Exports records from a data file (HFSQL or OLE DB), view or query to an Excel file (XLSX). |
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| Writes a record into a data file without updating the indexes corresponding to all keys used in the file. |
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| Sets the position on the next data file record according to a browse item. |
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Initializes: - one or all variables of file items with their default values.
- one or all items of a Record variable with their default values.
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| Returns the approximate position of current record in the data file.
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| Used to check whether a lock error occurred. |
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| Adds or modifies a trigger on an HFSQL data file. |
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| Reads a record in a file according to a given record number. |
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| Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine. |
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| WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection... |
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| Deletes all records from a data file, an HFSQL view or a query. |
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| Stores the current file context (current record, filter, pointers). |
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| Temporarily disables the filter on a data file (view or query). |
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| Describes a link between two data files programmatically. |
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| Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query. |
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Crea una vista HFSQL.
Esta función utiliza el anterior mecanismo de vistas. |
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Unlocks the records of a data file:- locked by HLockFile.
- individually locked by a locking read function.
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Devuelve la lista de artículos:- encontrada en un fichero de datos ( una consulta o una vista) conocido por el motor HFSQL. Los archivos de datos definidos por las funciones HDeclare, HDeclareExternal y HDescribeFile se tienen en cuenta.
- encontrado en una variable Record.
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| The analysis proposes two types of Unicode items... |
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| Returns the content of the current record (in a file, a view or a query, ...). |
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| Un trigger es un procedimiento WLanguage llamado automáticamente por el motor HFSQL cada vez que se realiza una modificación (adición, eliminación, modificación, ...) en un registro de un archivo de datos. |
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| Sets the position on a record, based on the approximate position of one of its items. |
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| Sets the position on the last record of a data file according to a browse item. |
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| Returns the list of stop words used by a full-text index. |
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| Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy). |
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| Returns the list of assignments for the data files handled by the current application, which means the list of physical files corresponding to the files described in the analysis. |
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| Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file. |
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| WINDEV, WEBDEV y WINDEV Mobile aceptan valores NULL en campos de tablas HFSQL y en todos los demás tipos de acceso (Native, OLE DB... |
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| Describes a full-text index of data file created programmatically. |
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| Returns the list of keys in a data file (query or view) recognized by the HFSQL engine. |
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| Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file. |
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Unlocks a record locked by: - HLockRecNum,
- a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example).
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Returns the list of files:- analysis in progress.
- of analyses in progress (case of projects with multiple analyses).
- specific analysis recognized by the HFSQL engine.
- available for connection via a Native Connector or an OLE DB driver.
- for a group of files defined in the data model editor.
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