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ONLINE HELP
FOR WINDEV, WEBDEV AND WINDEV MOBILE

Version: 22

Category: Management of databases
A specific setting is required to access the HFSQL files via Samba on Linux...
WINDEV and WEBDEV propose different runtime modes of SQL queries according to the type of access to the database...
An analysis can be shared between a WINDEV 7 application...
3 documents
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors...
The automatic modification of data files is used to update the description of data files found on the user computers...
From WINDEV 7 and WEBDEV 7 version 149, new date and time formats are available for the Hyper File files...
3 categories
The "Key" items are used to organize the records in a data file in order to optimize the browse or the search...
GPRS (General Packet Radio Service) is a new technology used to exchange data via the networks for mobile telephony...
The remote access allows you to access all types of databases...
When a HFSQL function fails (returns False for example), the corresponding error number is returned by HError...
A filter is used to define by programming a selection of records corresponding to one or more criteria...
List of functions for HFSQL management
6 categories
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)...
The access speed to the data in network depends on several parameters (see the section...
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails...
1 category, 1 document
1 category, 6 documents
1 category, 4 documents
4 categories, 3 documents
1 category, 4 documents
1 category, 3 documents
1 category, 3 documents
When a HFSQL function fails (returns False for example), the corresponding error number can be returned by HError...
The aliases are used to handle...
WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection...
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ...
When adding a record into a HyperFileSQL file (HAdd), three management modes are available for the automatic identifiers...
The analysis proposes two types of Unicode items...
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ...
The native access to the ACCESS databases is provided for interoperability...
WINDEV and WEBDEV allow you to import and handle a definition of XML files via the data model editor...
The remote access allows you to consult a HFSQL database via Internet/Intranet or via STN (Switched Telephone Network)...
You now have the ability to index the content of a text memo item...
The remote access is used to perform punctual accesses to a HFSQL Classic database via Internet/Intranet or via STN (Switched Telephone Network)...
HFSQL proposes a quick search for character strings in the data...
31 documents
List of SQL functions: Special case
This page is obsolete since version 19 - WINDEV Mobile allows you to synchronize the HyperFileSQL records used both by a WINDEV application and by a WINDEV Mobile application...
A composite key is a key item containing several other items...
Two types of browse can be used to browse the result of a query run by SQLExec...
A HFSQL view corresponds to a "memory image" of a HFSQL data file...
The .REP file (or the list of files in WINDEV Mobile) allows you to store the list of the data files used by the application.
WDModFic is a tool used to perform the automatic modification of the data files found on the development computer and on the end-user computers...