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Versions [RSS] 1.0.1.0, 1.1.3.0, 1.1.4.0, 1.1.6.0, 2.0.0.0, 2.1.0.0, 2.2.0.0, 2.2.3.0, 2.2.3.1, 2.2.3.2, 2.2.3.3, 2.3.2.0, 2.3.2.1, 2.3.2.2, 2.3.2.3, 2.3.2.4, 2.3.2.5, 2.3.2.6, 2.3.2.7, 2.3.2.8, 2.4.0.0, 2.5.0.0, 2.5.0.1
Dependencies base, HDBC (>=1.0.0), mtl, parsec [details]
License LicenseRef-LGPL
Copyright Copyright (c) 2005-2006 John Goerzen
Author
Maintainer John Goerzen <[email protected]>
Uploaded by IsaacJones at 2006-09-24T19:15:00Z
Distributions Debian:2.3.2.7, NixOS:2.5.0.1
Reverse Dependencies 11 direct, 47 indirect [details]
Downloads 26826 total (27 in the last 30 days)
Rating 1.25 (votes: 1) [estimated by Bayesian average]
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Status Docs uploaded by user
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Readme for HDBC-postgresql-1.0.1.0

[back to package description] 
Welcome to HDBC, Haskell Database Connectivity.

This package provides a database backend driver for PostgreSQL.

Please see HDBC itself for documentation on use.  If you don't already
have it, you can browse this documentation at
http://darcs.complete.org/hdbc/doc/index.html.

This package provides one function in module Database.HDBC.PostgreSQL:

{- | Connect to a PostgreSQL server.

See <http://www.postgresql.org/docs/8.1/static/libpq.html#LIBPQ-CONNECT> for the meaning
of the connection string. -}
connectPostgreSQL :: String -> IO Connection

An example would be:
dbh <- connectPostgreSQL "host=localhost dbname=testdb user=foo"

DIFFERENCES FROM HDBC STANDARD
------------------------------

None known at this time.

PREREQUISITES
-------------

Before installing this package, you'll need to have HDBC 0.99.0 or
above installed.  You can download HDBC from
http://quux.org/devel/hdbc.

You'll need either GHC 6.4.1 or above, or Hugs 2005xx or above.  If
you're using Hugs, you'll also need cpphs (see
http://www.cs.york.ac.uk/fp/cpphs/ if you don't already have it).

INSTALLATION
------------

The steps to install are:

1) Examine HDBC-postgresql.cabal and edit the include-dirs
   line to point to your local PostgreSQL installation.  If necessary,
   uncomment and edit the extra-lib-dirs line to point to your
   local PostgreSQL installation.

2) ghc --make -o setup Setup.lhs

3) ./setup configure

4) ./setup build

5) ./setup install   (as root)

If you're on Windows, you can omit the leading "./".

USAGE
-----

To use with hugs, you'll want to use hugs -98.

To use with GHC, you'll want to use:

 -package HDBC -package HDBC-postgresql

Or, with Cabal, use:

  Build-Depends: HDBC>=0.99.0, HDBC-postgresql

-- John Goerzen
   December 2005