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A mid-level client library for the PostgreSQL database, intended to be fast and easy to use.

License: Other

Haskell 100.00%

pgsql-simple's Introduction

Work in progress

I am currently porting the MySQL parts to PostgreSQL, hoping to maintain the rest of the API verbatim.

pgsql-simple: mid-level bindings to PostgreSQL servers

This library is a mid-level Haskell binding to PostgreSQL servers. It is aimed at speed and ease of use.

Licensing

This library is BSD-licensed.

Authors

This library is written and maintained by Chris Done, [email protected].

This library is also directly forked from mysql-simple, written and maintained by Bryan O'Sullivan, [email protected], with the MySQL parts changed to PostgreSQL, in order to have a consistent API.

pgsql-simple's People

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lpsmith tsuraan sseefried teh

pgsql-simple's Issues

Finalize authentication and md5-based authentication

Right now it just assumes plain text access and doesn't do anything if it fails.

Connecting to a db that fails authentication doesn't give any debugging help whatsoever

Could you at least print/throw the message back from postgres? This is very frustrating for me, I'm trying to connect to a heroku database, and all I get as an error is "AuthenticationFailed".

Are there some docs about what postgres returns from the auth stuff somewhere? I don't really know enough haskell/postgres to fix this problem myself (yet), but I guess I can have a go.

Connecting to a db that doesn't exist doesn't throw a meaningful exception

Giving connect a ConnectInfo that contains a database that doesn't exist (but everything else is correct) throws a byte reading error:

too few bytes. Failed reading at byte position 4

(ie when connectDatabase is something that doesn't exist).

Add meaningful exceptions

Right now the exceptions just spew out the SQL data or a TODO: error type of thing, define a proper error data type and use it (or follow mysql-simple's lead).

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