Free visual query builder software for windows

Visual Query Tool is a powerful, high-flexibility, end-user friendly universal program for database querying, processing and maintenance - based on structured parameterized SQL command collections.
It is compatible with all ODBC compliant databases. Distant or local data? No matter...
The primary target of this application is to offer a compelling, easy-to-use graphical interface for data processing and query automation purposes.
For the end-user the implementation details of SQL command sets are totally hidden. The users view on data is reduced to a designer-customized dashboard, having a highly structured GUI interface.
VQT can be used as a stand-alone tool too, for database querying and reporting with multiple displaying and optionally automated exporting possibilities: form and browse view, html-based printable report, business graphic, dbf and text file, xml data-file - suitable for example for data-island technology.
The interrogative commands are suitable for selective data visualization and reporting purposes. With little effort the designer can build very sophisticated parameterized queries to fetch the right data. The parameter pages, attached at the second level to command collections, uses the users namespace and dictionary. The semantic of displayed controls are seamless interpreted by the user.
It is possible to hide some complex data maintenance or manipulation behind processing commands. The user by the specialized parameter pages enters the suitable data, and after a click a whole SQL task chain can be executed.
Obviously the processing and interrogative task can be adequately combined in the same command, building in this way very complex, productive commands.
Visual Query Tool is not intended for heavy data loading or extracting. It is a smart interface between the end user and the data store, offering an intuitive graphical surface to collect and organize some SQL queries and statements parameterized at extreme - assuring in this way the safe access of user to a weak tool.
It is not a simple data layout and structure converter nor a simple table editor or ordinary table printer. There are a lot of other applications that do these jobs better. The magic power of Visual query Tool relays in a single commonly used word: parameter. And in four words it is build over structured parameterized SQL command collections.

Build complex Google search strings with the Google query builder Opera widget The Google query builder widget for Opera browser allows you to create more complex Google search strings with the possibility to save them for later use.
System requirements:
- Opera 9 or later

Freeware with full source code!
The Open QBuilder (OQBuilder) is a simple "visual query builder". You can use OQBuilder in your Borland Delphi and Borland C++Builder applications to make easier SQL-code generation. OQBuilder allows you to easy work with local and server databases via BDE, ADO, IBO, IBX, DBX, FIBPlus, etc.
All versions of Open QBuilder are available as freeware with full source code and samples.
You can create new TOQBEngine-descendants to work with any DataSet-oriented sources (for example - OCI engine, etc.). If you create your own OQBEngineXXX - contact us to share them with Delphi and C++Builder developers community. We will place your engines on our web-page. Please, save the style of your engine-components .dcr-icons and deploy your components as freeware with full source code.
OQBuilder allows you to save and load query models. OQBuilder query format looks like ".ini file" and defined (and may be customized by you) in methods procedure TQBForm.btnSaveClick (model saving) and procedure TQBForm.btnOpenClick (model loading).
The first limited public version of QBuidler for Delphi 1&2 was released in 1996.
Enhancements:
- Minor bug fixes
- changes in OQB package names (was doqb40.dpk, now oqb40.dpk)
- changes in engines package names (was doqbfib40.dpk, now oqbfib40.dpk)
- changes in engine unit names (was oqbebde.pas, now qbebde.pas)
- added design and run-time packages
- added ADO, IBX, DBX engines
- added packages for Delphi 5/6/7 and C++Builder 5/6
- Install/uninstall.

FAQ Builder is a powerful and easy to use FAQ document management tool. XML technology enables you to customize final output with using your own XSL.

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