PostgreSQL Data Access Components (PgDAC) is a library of components that provides direct access to PostgreSQL database servers for Windows Mac OS X iOS Linux FreeBSD for 32-bit and 64-bit platforms from Embarcadero RAD Studio XE2/XE/2010 Embarcadero Delphi XE2/XE/2010 Embarcadero C++Builder XE2/XE/2010 CodeGear RAD Studio 2009/2007 CodeGear Delphi 2009/2007 CodeGear C++Builder 2009/2007 Borland Developer Studio 2006 Borland Delphi 2006/2005 Borland C++Builder 2006 Turbo Delphi Turbo C++ Borland Delphi 7/6/5 Borland C++Builder 6/5 Lazarus 0.9.30.2 and Free Pascal 2.4.4. 60-day fully functional trial versions of all products are available on Devart web site: www.devart.com/pgdac/download.html PgDAC is designed to help programmers develop really lightweight faster and cleaner PostgreSQL database applications without deploying any additional libraries. PgDAC works directly through TCP/IP protocol and does not use the PostgreSQL client library. As data is transferred from socket to storage without additional buffers the PgDAC performance is maintained on the highest level. Key Features: - Direct access to server data. No need to install other data provider layers - Full support of the latest versions of PostgreSQL Server and all PostgreSQL Server data types - 64-bit Windows support - Mac OS X and iOS are supported - VCL/LCL and FireMonkey compatible -Direct access to server data without using client library -Disconnected Model with automatic connection control for working with data offline -Local Failover for detecting connection loss and implicitly reexecuting certain operations -All types of local sorting and filtering including by calculated and lookup fields -Automatic data updating with TPgQuery TPgTable and TPgStoredProc components -Unicode and national charset support -Supports many PostgreSQL-specific features such as notifications notices and sequences