Delegate type to create DDBC driver instance.
Column metadata object to be used in driver implementations
Simple connection pool DataSource implementation. When close() is called on connection received from this pool, it will be returned to pool instead of closing. Next getConnection() will just return existing connection from pool, instead of slow connection establishment process.
Wrapper class for connection
Implementation of simple DataSource: it just holds connection parameters, and can create new Connection by getConnection(). Method close() on such connection will really close connection.
DDBC Driver factory. Can create driver by name or DDBC URL.
parameter set metadate implementation object - to be used in driver implementations
parameter metadata object - to be used in driver implementations
Helper implementation of ResultSet - throws Method not implemented for most of methods. Useful for driver implementations
Metadata for result set - to be used in driver implementations
Helper function to create DDBC connection, automatically selecting driver based on URL
Helper function to create connection pool data source, automatically selecting driver based on URL
Helper function to create simple DDBC DataSource, automatically selecting driver based on URL
extracts driver name from DDBC URL e.g., for "ddbc:postgresql://localhost/test" it will return "postgresql"
extract parameters from URL string to stringstring map, update url to strip params
sets user and password parameters in parameter map
removes ddbc: prefix from string (if any) e.g., for "ddbc:postgresql://localhost/test" it will return "postgresql://localhost/test"
To be called on connection close
DDBC - D DataBase Connector - abstraction layer for RDBMS access, with interface similar to JDBC.
Source file ddbc/common.d.
DDBC library attempts to provide implementation independent interface to different databases.
Set of supported RDBMSs can be extended by writing Drivers for particular DBs. Currently it only includes MySQL Driver which uses patched version of MYSQLN (native D implementation of MySQL connector, written by Steve Teale)
JDBC documentation can be found here: http://docs.oracle.com/javase/1.5.0/docs/api/java/sql/package-summary.html
This module contains some useful base class implementations for writing Driver for particular RDBMS. As well it contains useful class - ConnectionPoolDataSourceImpl - which can be used as connection pool.
You can find usage examples in unittest{} sections.