Context Database Extensions Suite 3.36

A library containing improvements to many standard DB components
Database Extensions Suite is a component library desinged to enhance database related functionality provided by Borland Delphi / BCB VCL library.

Context Database Extensions Suite combines some generic imporvements as well as improvements pertaining to specific implementations (currently: DBISAM Database Engine by Elevate Software & NexusDB Database Engine by Nexus Database Systems Pty Ltd.) of base VCL classes designed for navigational database access.

Get Context Database Extensions Suite and give it a try to see just how useful it can actually be for you!

Main features:

  • Persistent Database Schema:
  • Database Schema contains the description of tables, relations between them as well as triggers and sql statements that could be used to update a database to the version required by the current version of application. Database Schema may be stored within application or in the database (System tables) or as an external file.
  • RI Constraints:
  • Relations between tables, defined within database schema, allows to implement various types of referential integrity (RI) constrains (Error, Cascade and Nullify for delete & update operations). Please, note, that processing of RI constraints might sometimes considerably slow down some delete and update operations.
  • Replications:
  • All changes made to records can be automatically written into a separate table ('Objects' tables) and used for database replications. TxxDatabaseExt provides methods, that could be used to create & synchronize snapshots with the main database.
  • Additional events and properties provided for database, table and query components.

last updated on:
September 24th, 2014, 7:16 GMT
file size:
6.2 MB
developed by:
Michael Baytalsky
license type:
operating system(s):
Windows All
C: \ Programming \ Components & Libraries

In a hurry? Add it to your Download Basket!

user rating



What's New in This Release:
  • Improvements:
  • #906. Added support for RAD Studio XE 7
read full changelog

Add your review!