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DATABASE SPEC
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We use `dbi4php` (/lib/ext/dbi4php/) for database access, so that we don't
have to rely on a specific DB.

Anything supported by DBI (MySQL, MS SQL, Oracles, PostgreSQL, ODBC, Interbase,
SQLite, IBM DB2) will work just fine.

The database name will be fetched from the "config.ini" file-- and a table
will be automatically created as necessary.

The tables used by Blagoblag are:

	posts (title varchar(200), date datetime, author smallint,
		text longtext)

	authors (id smallint primary key, username varchar(20),
		password_hash varchar(30), full_name varchar(50))

	comments (id smallint primary key, displayname varchar(20),
		text shorttext, date datetime)