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Changes for version 0.772

  • Altered Rose::DB::Object::Cached to override insert() and update methods. (Suggested by Kevin McGrath)
  • The update() method now marks updated objects as being in the database (see is_in_db() in Rose::DB::Object::Util) (Suggested by Kevin McGrath)
  • The insert_or_update() and insert_or_update_on_duplicate_key() helper methods now call save() instead of insert() or update() (passing the appropriate flags to cause an insert or update) in order also save child objects. (Suggested by Kevin McGrath)
  • The set_column_value_modified() function in Rose::DB::Object::Util now also clears any "db-ready" column value the object may be holding for that column.
  • Added a dirty_columns() helper method (Suggested by jdv79)

Documentation

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

Modules

Extensible, high performance object-relational mapper (ORM).
Memory cached object representation of a single row in a database table.
Provide missing metadata by convention.
A singleton convention manager that does nothing.
A mix-in class containing convenience methods for Rose::DB::Object.
Iterate over a series of Rose::DB::Objects.
Automatically create Rose::DB::Object subclasses based on database table definitions.
Create object methods for arbitrary-precision numeric attributes for Rose::DB::Object-derived objects.
Create date-related methods for Rose::DB::Object-derived objects.
Create generic object methods for Rose::DB::Object-derived objects.
Create PostgreSQL-specific object methods for Rose::DB::Object-derived objects.
Create object methods related to Rose::DB::Object::Std-derived objects.
Create time-related methods for Rose::DB::Object-derived objects.
Fetch multiple Rose::DB::Object-derived objects from the database using complex queries.
Database object metadata.
Base class for database column metadata objects.
Big integer column metadata.
Big serial column metadata.
Binary large object column metadata.
Datetime year to fraction column metadata.
Datetime year to fraction(1) column metadata.
Datetime year to fraction(2) column metadata.
Datetime year to fraction(3) column metadata.
Datetime year to fraction(4) column metadata.
Datetime year to fraction(5) column metadata.
Datetime year to minute column metadata.
Datetime year to month column metadata.
Datetime year to second column metadata.
Double-precision column metadata.
Enumerated column metadata.
Seconds since the epoch column metadata.
Fractional seconds since the epoch column metadata.
Floating-point column metadata.
PostgreSQL BYTEA column metadata.
PostgreSQL CHKPASS column metadata.
Variable-length character column metadata.
Base class for table relationship metadata objects.
Many to many table relationship metadata object.
Many to one table relationship metadata object.
One to many table relationship metadata object.
One to one table relationship metadata object.
A base class for mix-ins.
Build SQL queries on behalf of Rose::DB::Object::Manager.
Standardized object representation of a single row in a database table.
Memory cached standardized object representation of a single row in a database table.
Standardized database object metadata.
Utility functions for use in Rose::DB::Object subclasses and method makers.

Provides

in lib/Rose/DB/Object/Constants.pm
in lib/Rose/DB/Object/Exception.pm
in lib/Rose/DB/Object/Exception.pm
in lib/Rose/DB/Object/Metadata/Auto.pm
in lib/Rose/DB/Object/Metadata/Auto/Generic.pm
in lib/Rose/DB/Object/Metadata/Auto/Informix.pm
in lib/Rose/DB/Object/Metadata/Auto/MySQL.pm
in lib/Rose/DB/Object/Metadata/Auto/Oracle.pm
in lib/Rose/DB/Object/Metadata/Auto/Pg.pm
in lib/Rose/DB/Object/Metadata/Auto/SQLite.pm
in lib/Rose/DB/Object/Metadata/ColumnList.pm
in lib/Rose/DB/Object/Metadata/MethodMaker.pm
in lib/Rose/DB/Object/Metadata/Object.pm
in lib/Rose/DB/Object/Metadata/Util.pm