VolgaDB Engine 5.1

In category

DB-Aware Components > Direct DB Access > Custom

Description

VolgaDB Engine is a single-user engine for working with flat files or client-server multi-user engine for working with MSSQL, MySQL, MS Access without using BDE. Component package consists of TVolgaTable, TVolgaQuery, TVolgaServQuery, TVolgaDatabase.

Main features:

• all standard properties, methods, events of TDataSet, working with any visual DB-aware controls;
• supporting most data types (including BLOB and autoinc fields), field descriptions, default values;
• record range and filter, sort-on-the-fly;
• cached updates, reverting records;
• temporary in-memory tables, automatic backup;
• cloning and batch move, restructuring tables in code;
• password protection with ciphering;
• saving external objects (pointers) for any record;
• saving any arbitrary text within Volga table;
• exporting data to text, DBF, XML, Excel files, importing from text;
• loading and saving data from table to stream;
• executing SQL-select queries for Volga tables on disk and already opened datasets in memory;
• executing SQL queries for MS SQL, MySQL, MS Access databases;
• edit, sort, range, master-detail, filter operations on query result as a table;
• cached updates in queries which can be saved in one (original) table;
• callback events to visualization loading/saving process;
• properties ReadOnly for whole table and RecReadOnly for current record.

Informations

• Status: Trial (work while IDE is running)
• Source: GPL
• Exe demo: included
• Size: 117 793kB

Platforms:

• C++ Builder 4
• C++ Builder 5
• C++ Builder 6
• Delphi 2006 (Win32)
• Delphi 4
• Delphi 5
• Delphi 6
• Delphi 7

Downloads

• C++ Builder 4 , C++ Builder 5 , C++ Builder 6 , Delphi 2006 (Win32) , Delphi 4 , Delphi 5 , Delphi 6 , Delphi 7