PostgreSQL Reference Manual – Volume 2: Programming Guide 
by PostgreSQL Global Development Group

Publisher: Network Theory Ltd. 2010
ISBN/ASIN: 1906966060
ISBN-13: 9781906966065

Description:
This manual is part of the official reference documentation for PostgreSQL 9.0. It documents the client and server interfaces to PostgreSQL: the C/C++ interface libpq, the embedded SQL/C compiler ECPG and the server-side languages PL/pgSQL, PL/Tcl, PL/Perl and PL/Python. Each chapter includes reference documentation and examples.

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