pgExpress Driver PGEDemo Demo
Vita Voom Software
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This is a simple demo that shows how to access a PostgreSQL database 
using the pgExpress driver, using a client dataset, a SQL dataset and
a provider.

There are two versions: VCL, for Delphi 6-9, and CLX, for Delphi 6-7 
or Kylix. The porting is simple, but we have it here for convenience.

Notes:
1) For Kylix/Delphi portibility reasons, this demo Uses the CLX, not 
   VCL. It might look "flickering" for VCL users. The code is similar, 
   however.
2) Kylix and Delphi 6 do not have the TSimpleDataset component. Delphi 
   7 has TSQLClientDataset but it's on a Demos dir and not installed 
   by default (Borland has discontinuated it's use). The most portable
   way to do this demo is the one presented: using a client dataset, a 
   SQL dataset  and a DatasetProvider.
3) Do not edit the pg_type table presented by default. It is a system 
   table and you could be damaging your database system.
   
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Steve Howe
howe@vitavoom.com
http://www.vitavoom.com

