Rose-DB-Object

Changes for version 0.751

The Loader is now much, much faster when loading many tables.
Added a tables_are_singular() method to the default ConventionManager.
Improved detection of ambiguous columns in QueryBuilder.
Removed a potentially dubious optimization of the with_objects argument to the get_objects() and get_objects_count() methods.
Added support for auto-initialization in setup() calls.
Added prime_caches(), auto_prime_caches(), and prime_all_caches() Metadata methods to help increase shared memory when running under mod_perl and other similar environments.
The Loader's include_tables and exclude_tables attributes now accept references to arrays of table names as well as regular expressions.
The Loader's include_tables and exclude_tables attributes are now case-insensitive by default.
Fixed a bug that caused save() with sub-objects to fail in some cases. (Reported by Wiggins d'Anconia)
Added examples of the add_on_save relationship methods to the tutorial.

Documentation

Rose::DB::Object::Tutorial

A guided tour of the basics of Rose::DB::Object

Modules

Rose::DB::Object

Extensible, high performance RDBMS-OO mapper.

Rose::DB::Object::Cached

Memory cached object representation of a single row in a database table.

Rose::DB::Object::ConventionManager

Provide missing metadata by convention.

Rose::DB::Object::ConventionManager::Null

A singleton convention manager that does nothing.

Rose::DB::Object::Helpers

A mix-in class containing convenience methods for Rose::DB::Object.

Rose::DB::Object::Iterator

Iterate over a series of Rose::DB::Objects.

Rose::DB::Object::Loader

Automatically create Rose::DB::Object subclasses for all the tables in a database.

Rose::DB::Object::MakeMethods::BigNum

Create object methods for arbitrary-precision numeric attributes for Rose::DB::Object-derived objects.

Rose::DB::Object::MakeMethods::Date

Create date-related methods for Rose::DB::Object-derived objects.

Rose::DB::Object::MakeMethods::Generic

Create generic object methods for Rose::DB::Object-derived objects.

Rose::DB::Object::MakeMethods::Pg

Create PostgreSQL-specific object methods for Rose::DB::Object-derived objects.

Rose::DB::Object::MakeMethods::Std

Create object methods related to Rose::DB::Object::Std-derived objects.

Rose::DB::Object::MakeMethods::Time

Create time-related methods for Rose::DB::Object-derived objects.

Rose::DB::Object::Manager

Fetch multiple Rose::DB::Object-derived objects from the database using complex queries.

Rose::DB::Object::Metadata

Database object metadata.

Rose::DB::Object::Metadata::Column

Base class for database column metadata objects.

Rose::DB::Object::Metadata::Column::Array

Array column metadata.

Rose::DB::Object::Metadata::Column::BigInt

Big integer column metadata.

Rose::DB::Object::Metadata::Column::BigSerial

Big serial column metadata.

Rose::DB::Object::Metadata::Column::Bitfield

Bitfield column metadata.

Rose::DB::Object::Metadata::Column::Blob

Binary large object column metadata.

Rose::DB::Object::Metadata::Column::Boolean

Boolean column metadata.

Rose::DB::Object::Metadata::Column::Character

Character column metadata.

Rose::DB::Object::Metadata::Column::Date

Date column metadata.

Rose::DB::Object::Metadata::Column::Datetime

Datetime column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToFraction

Datetime year to fraction column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToFraction1

Datetime year to fraction(1) column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToFraction2

Datetime year to fraction(2) column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToFraction3

Datetime year to fraction(3) column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToFraction4

Datetime year to fraction(4) column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToFraction5

Datetime year to fraction(5) column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToMinute

Datetime year to minute column metadata.

Rose::DB::Object::Metadata::Column::DatetimeYearToSecond

Datetime year to second column metadata.

Rose::DB::Object::Metadata::Column::Decimal

Decimal column metadata.

Rose::DB::Object::Metadata::Column::Enum

Enumerated column metadata.

Rose::DB::Object::Metadata::Column::Epoch

Seconds since the epoch column metadata.

Rose::DB::Object::Metadata::Column::Epoch::HiRes

Fractional seconds since the epoch column metadata.

Rose::DB::Object::Metadata::Column::Float

Floating-point column metadata.

Rose::DB::Object::Metadata::Column::Integer

Integer column metadata.

Rose::DB::Object::Metadata::Column::Interval

Interval column metadata.

Rose::DB::Object::Metadata::Column::Numeric

Numeric column metadata.

Rose::DB::Object::Metadata::Column::Pg::Bytea

PostgreSQL BYTEA column metadata.

Rose::DB::Object::Metadata::Column::Pg::Chkpass

PostgreSQL CHKPASS column metadata.

Rose::DB::Object::Metadata::Column::Scalar

Scalar column metadata.

Rose::DB::Object::Metadata::Column::Serial

Serial column metadata.

Rose::DB::Object::Metadata::Column::Set

Set column metadata.

Rose::DB::Object::Metadata::Column::Text

Text column metadata.

Rose::DB::Object::Metadata::Column::Time

Time column metadata.

Rose::DB::Object::Metadata::Column::Timestamp

Timestamp column metadata.

Rose::DB::Object::Metadata::Column::Varchar

Variable-length character column metadata.

Rose::DB::Object::Metadata::ForeignKey

Foreign key metadata.

Rose::DB::Object::Metadata::PrimaryKey

Primary key metadata.

Rose::DB::Object::Metadata::Relationship

Base class for table relationship metadata objects.

Rose::DB::Object::Metadata::Relationship::ManyToMany

One to many table relationship metadata object.

Rose::DB::Object::Metadata::Relationship::ManyToOne

Many to one table relationship metadata object.

Rose::DB::Object::Metadata::Relationship::OneToMany

One to many table relationship metadata object.

Rose::DB::Object::Metadata::Relationship::OneToOne

One to one table relationship metadata object.

Rose::DB::Object::Metadata::UniqueKey

Unique key metadata.

Rose::DB::Object::MixIn

A base class for mix-ins.

Rose::DB::Object::QueryBuilder

Build SQL queries on behalf of Rose::DB::Object::Manager.

Rose::DB::Object::Std

Standardized object representation of a single row in a database table.

Rose::DB::Object::Std::Cached

Memory cached standardized object representation of a single row in a database table.

Rose::DB::Object::Std::Metadata

Standardized database object metadata.

Rose::DB::Object::Util

Utility functions for use in Rose::DB::Object subclasses and method makers.

Provides

Rose::DB::Object::Constants

in lib/Rose/DB/Object/Constants.pm

Rose::DB::Object::Metadata::Auto

in lib/Rose/DB/Object/Metadata/Auto.pm

Rose::DB::Object::Metadata::Auto::Generic

in lib/Rose/DB/Object/Metadata/Auto/Generic.pm

Rose::DB::Object::Metadata::Auto::Informix

in lib/Rose/DB/Object/Metadata/Auto/Informix.pm

Rose::DB::Object::Metadata::Auto::MySQL

in lib/Rose/DB/Object/Metadata/Auto/MySQL.pm

Rose::DB::Object::Metadata::Auto::Pg

in lib/Rose/DB/Object/Metadata/Auto/Pg.pm

Rose::DB::Object::Metadata::Auto::SQLite

in lib/Rose/DB/Object/Metadata/Auto/SQLite.pm

Rose::DB::Object::Metadata::ColumnList

in lib/Rose/DB/Object/Metadata/ColumnList.pm

Rose::DB::Object::Metadata::MethodMaker

in lib/Rose/DB/Object/Metadata/MethodMaker.pm

Rose::DB::Object::Metadata::Object

in lib/Rose/DB/Object/Metadata/Object.pm

Rose::DB::Object::Metadata::Util

in lib/Rose/DB/Object/Metadata/Util.pm

Other files

To install Rose::DB::Object, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Rose::DB::Object

CPAN shell

perl -MCPAN -e shell
install Rose::DB::Object

For more information on module installation, please visit the detailed CPAN module installation guide.

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Changes for version 0.751

Documentation

Modules

Provides

Other files

Module Install Instructions