-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | PostgreSQL driver for HDBC
--   
--   This package provides a PostgreSQL driver for HDBC
@package HDBC-postgresql
@version 2.1.0.0


-- | HDBC driver interface for PostgreSQL 8.x
--   
--   Written by John Goerzen, jgoerzen@complete.org
--   
--   <i>NOTE ON DATES AND TIMES</i>
--   
--   The recommended correspondence between PostgreSQL date and time types
--   and HDBC SqlValue types is:
--   
--   <ul>
--   <li>SqlLocalDate: DATE</li>
--   <li>SqlLocalTimeOfDay: TIME WITHOUT TIME ZONE</li>
--   <li>SqlZonedLocalTimeOfDay: TIME WITH TIME ZONE</li>
--   <li>SqlLocalTime: TIMESTAMP WITHOUT TIME ZONE</li>
--   <li>SqlZonedTime: TIMESTAMP WITH TIME ZONE</li>
--   <li>SqlUTCTime: TIMESTAMP WITH TIME ZONE</li>
--   <li>SqlDiffTime: INTERVAL</li>
--   <li>SqlPOSIXTime: NUMERIC</li>
--   <li>SqlEpochTime: INTEGER</li>
--   <li>SqlTimeDiff: INTERVAL</li>
--   </ul>
--   
--   Other combinations are possible, and may even be converted
--   automatically. The above simply represents the types that seem the
--   most logical correspondence, and thus are tested by the
--   HDBC-PostgreSQL test suite.
module Database.HDBC.PostgreSQL

-- | Connect to a PostgreSQL server.
--   
--   See
--   <a>http://www.postgresql.org/docs/8.1/static/libpq.html#LIBPQ-CONNECT</a>
--   for the meaning of the connection string.
connectPostgreSQL :: String -> IO Connection
data Connection