Alzabo::Driver::PostgreSQL - PostgreSQL specific Alzabo driver subclass
Contents
Bugs
In testing, I found that there were some problems using Postgres in a situation where you start the app,
connect to the database, get some data, fork, reconnect, and and then get more data. I suspect that this
has more to do with the DBD::Pg driver and/or Postgres itself than Alzabo. I don't believe this would be
a problem with an app which forks before ever connecting to the database (such as mod_perl).
Description
This provides some PostgreSQL specific implementations for the virtual methods in Alzabo::Driver.
Methods
connect,create_database,drop_database
Besides the parameters listed in the Alzabo::Driver docs, the following parameters are accepted:
• options
• tty
schemas
This method accepts the same parameters as the "connect()" method.
get_last_id
Returns the last id created for a sequenced column.
identifier_length
Returns the maximum identifier length allowed by the database. This is really a guess based on the
server version, since the actual value is set when the server is compiled.
Name
Alzabo::Driver::PostgreSQL - PostgreSQL specific Alzabo driver subclass
Synopsis
use Alzabo::Driver::PostgreSQL;
