/ 
DBIx-Class-0.082700_05
River stage three • 349 direct dependents • 459 total dependents

Changes for version 0.082700_05

  • Notable Changes and Deprecations
    • DBIC::FilterColumn now properly bypasses \'' and \[] literals, just like the rest of DBIC
    • DBIC::FilterColumn "from_storage" handler is now invoked on NULLs returned from storage
    • find() now throws an exception if some of the supplied values are managed by DBIC::FilterColumn (RT#95054)
    • Custom condition relationships are now invoked with a slightly different signature (existing coderefs will continue to work)
    • Add extra custom condition coderef attribute 'foreign_values' to allow for proper reverse-relationship-like behavior (i.e. $result->set_from_related($custom_rel, $foreign_result_object)
    • When in a transaction, DBIC::Ordered now seamlesly handles result objects that went out of sync with the storage (RT#96499)
    • CDBICompat::columns() now supports adding columns through supplied Class::DBI::Column instances (GH#52)
  • Fixes
    • Fix Resultset delete/update affecting *THE ENTIRE TABLE* in cases of empty (due to conditions) resultsets with multi-column keys
    • Fix on_connect_* not always firing in some cases - a race condition existed between storage accessor setters and the determine_driver routines, triggering a connection before the set-cycle is finished
    • Fix collapse being ignored on single-origin selection (RT#95658)
    • Fix incorrect behavior on custom result_class inflators altering the amount of returned results
    • Fix failure to detect stable order criteria when in iterator mode of a has_many prefetch off a search_related chain
    • Prevent erroneous database hit when accessing prefetched related resultsets with no rows
    • Proper exceptions on malformed relationship conditions (RT#92234)
    • Fix incorrect handling of custom relationship conditions returning SQLA literal expressions
    • Fix long standing bug with populate() missing data from hashrefs with different keysets: http://is.gd/2011_dbic_populate_gotcha (RT#92723)
    • Fix multi-value literal populate not working with simplified bind specifications
    • Massively improve the implied resultset condition parsing - now all applicable conditions within a resultset should be properly picked up by create() and populate()
    • Ensure definitive condition extractor handles bizarre corner cases without bombing out (RT#93244)
    • Fix set_column on non-native (+columns) selections (RT#86685)
    • Fix set_inflated_column incorrectly handling \[] literals (GH#44)
    • Ensure that setting a column to a literal invariably marks it dirty
    • Work around exception objects with broken string overloading in one additional codepath (missed in 0.08260)
    • Fix more inconsistencies of the quote_names attribute propagating to SQL::Translator (partially RT#87731)
    • Fix SQLT constraint naming when DBIC table names are fully qualified (PR#48)
    • Fix inability to handle multiple consecutive transactions with savepoints on DBD::SQLite < 1.39
    • Fix CDBICompat to match Class::DBI behavior handling non-result blessed has_a (implicit deflate via stringification and inflate via blind new) (GH#51)
  • Misc
    • Ensure source metadata calls always take place on the result source instance registered with the caller
    • IFF DBIC_TRACE output defaults to STDERR we now silence the possible wide-char warnings if the trace happens to contain unicode
    • Remove ::ResultSource::resolve_condition - the underlying machinery is in flux, and the method has had a deprecation warning for 5 years

Documentation

DBIx::Class::Manual
Index of the Manual
DBIx::Class::Manual::Component
Developing DBIx::Class Components
DBIx::Class::Manual::Cookbook
Miscellaneous recipes
DBIx::Class::Manual::DocMap
What documentation do we have?
DBIx::Class::Manual::Example
Simple CD database example
DBIx::Class::Manual::FAQ
Frequently Asked Questions (in theory)
DBIx::Class::Manual::Features
A boatload of DBIx::Class features with links to respective documentation
DBIx::Class::Manual::Glossary
Clarification of terms used.
DBIx::Class::Manual::Intro
Introduction to DBIx::Class
DBIx::Class::Manual::Joining
Manual on joining tables with DBIx::Class
DBIx::Class::Manual::QuickStart
up and running with DBIC in 10 minutes
DBIx::Class::Manual::Reading
How to read and write DBIx::Class POD.
DBIx::Class::Manual::ResultClass
Representing a single result (row) from a DB query
DBIx::Class::Manual::Troubleshooting
Got a problem? Shoot it.
DBIx::Class::Storage::DBI::Replicated::Introduction
Minimum Need to Know
dbicadmin
utility for administrating DBIx::Class schemata

Modules

DBIx::Class
Extensible and flexible object <-> relational mapper.
DBIx::Class::AccessorGroup
See Class::Accessor::Grouped
DBIx::Class::Admin
Administration object for schemas
DBIx::Class::CDBICompat
Class::DBI Compatibility layer.
DBIx::Class::Carp
Provides advanced Carp::Clan-like warning functions for DBIx::Class internals
DBIx::Class::Core
Core set of DBIx::Class modules
DBIx::Class::Cursor
Abstract object representing a query cursor on a resultset.
DBIx::Class::DB
(DEPRECATED) classdata schema component
DBIx::Class::Exception
Exception objects for DBIx::Class
DBIx::Class::FilterColumn
Automatically convert column data
DBIx::Class::InflateColumn
Automatically create references from column data
DBIx::Class::InflateColumn::DateTime
Auto-create DateTime objects from date and datetime columns.
DBIx::Class::InflateColumn::File
DEPRECATED (superseded by DBIx::Class::InflateColumn::FS)
DBIx::Class::Optional::Dependencies
Optional module dependency specifications (for module authors)
DBIx::Class::Ordered
Modify the position of objects in an ordered list.
DBIx::Class::PK
Primary Key class
DBIx::Class::PK::Auto
Automatic primary key class
DBIx::Class::Relationship
Inter-table relationships
DBIx::Class::Relationship::Base
Inter-table relationships
DBIx::Class::ResultClass::HashRefInflator
Get raw hashrefs from a resultset
DBIx::Class::ResultSet
Represents a query used for fetching a set of results.
DBIx::Class::ResultSetColumn
helpful methods for messing with a single column of the resultset
DBIx::Class::ResultSetManager
scheduled for deletion in 09000
DBIx::Class::ResultSource
Result source object
DBIx::Class::ResultSource::Table
Table object
DBIx::Class::ResultSource::View
ResultSource object representing a view
DBIx::Class::ResultSourceHandle
Serializable pointers to ResultSource instances
DBIx::Class::ResultSourceProxy::Table
provides a classdata table object and method proxies
DBIx::Class::Row
Basic row methods
DBIx::Class::SQLMaker
An SQL::Abstract-based SQL maker class
DBIx::Class::SQLMaker::LimitDialects
SQL::Abstract::Limit-like functionality for DBIx::Class::SQLMaker
DBIx::Class::SQLMaker::OracleJoins
Pre-ANSI Joins-via-Where-Clause Syntax
DBIx::Class::Schema
composable schemas
DBIx::Class::Schema::Versioned
DBIx::Class::Schema plugin for Schema upgrades
DBIx::Class::Serialize::Storable
hooks for Storable nfreeze/thaw
DBIx::Class::StartupCheck
Run environment checks on startup
DBIx::Class::Storage
Generic Storage Handler
DBIx::Class::Storage::BlockRunner
Try running a block of code until success with a configurable retry logic
DBIx::Class::Storage::DBI
DBI storage handler
DBIx::Class::Storage::DBI::ACCESS
Support specific to MS Access
DBIx::Class::Storage::DBI::ADO
Support for DBD::ADO
DBIx::Class::Storage::DBI::ADO::MS_Jet
Support for MS Access over ADO
DBIx::Class::Storage::DBI::ADO::MS_Jet::Cursor
GUID Support for MS Access over ADO
DBIx::Class::Storage::DBI::ADO::Microsoft_SQL_Server
Support for Microsoft SQL Server via DBD::ADO
DBIx::Class::Storage::DBI::ADO::Microsoft_SQL_Server::Cursor
Remove trailing NULLs in binary data and normalize GUIDs for MSSQL over ADO
DBIx::Class::Storage::DBI::AutoCast
Storage component for RDBMS requiring explicit placeholder typing
DBIx::Class::Storage::DBI::Cursor
Object representing a query cursor on a resultset.
DBIx::Class::Storage::DBI::DB2
IBM DB2 support for DBIx::Class
DBIx::Class::Storage::DBI::Firebird
Driver for the Firebird RDBMS via DBD::Firebird
DBIx::Class::Storage::DBI::Firebird::Common
Driver Base Class for the Firebird RDBMS
DBIx::Class::Storage::DBI::IdentityInsert
Storage Component for Sybase ASE and MSSQL for Identity Inserts / Updates
DBIx::Class::Storage::DBI::Informix
Base Storage Class for Informix Support
DBIx::Class::Storage::DBI::InterBase
Driver for the Firebird RDBMS via DBD::InterBase
DBIx::Class::Storage::DBI::MSSQL
Base Class for Microsoft SQL Server support in DBIx::Class
DBIx::Class::Storage::DBI::NoBindVars
Sometime DBDs have poor to no support for bind variables
DBIx::Class::Storage::DBI::ODBC
Base class for ODBC drivers
DBIx::Class::Storage::DBI::ODBC::ACCESS
Support specific to MS Access over ODBC
DBIx::Class::Storage::DBI::ODBC::DB2_400_SQL
Support specific to DB2/400 over ODBC
DBIx::Class::Storage::DBI::ODBC::Firebird
Driver for using the Firebird RDBMS through ODBC
DBIx::Class::Storage::DBI::ODBC::Microsoft_SQL_Server
Support specific to Microsoft SQL Server over ODBC
DBIx::Class::Storage::DBI::ODBC::SQL_Anywhere
Driver for using Sybase SQL Anywhere through ODBC
DBIx::Class::Storage::DBI::Oracle
Base class for Oracle driver
DBIx::Class::Storage::DBI::Oracle::Generic
Oracle Support for DBIx::Class
DBIx::Class::Storage::DBI::Oracle::WhereJoins
Oracle joins in WHERE syntax support (instead of ANSI).
DBIx::Class::Storage::DBI::Pg
Automatic primary key class for PostgreSQL
DBIx::Class::Storage::DBI::Replicated
BETA Replicated database support
DBIx::Class::Storage::DBI::Replicated::Balancer
A Software Load Balancer
DBIx::Class::Storage::DBI::Replicated::Balancer::First
Just get the First Balancer
DBIx::Class::Storage::DBI::Replicated::Balancer::Random
A 'random' Balancer
DBIx::Class::Storage::DBI::Replicated::Pool
Manage a pool of replicants
DBIx::Class::Storage::DBI::Replicated::Replicant
A replicated DBI Storage Role
DBIx::Class::Storage::DBI::Replicated::WithDSN
A DBI Storage Role with DSN information in trace output
DBIx::Class::Storage::DBI::SQLAnywhere
Driver for SQL Anywhere
DBIx::Class::Storage::DBI::SQLAnywhere::Cursor
GUID Support for SQL Anywhere over DBD::SQLAnywhere
DBIx::Class::Storage::DBI::SQLite
Automatic primary key class for SQLite
DBIx::Class::Storage::DBI::Sybase
Base class for drivers using DBD::Sybase
DBIx::Class::Storage::DBI::Sybase::ASE
Sybase ASE SQL Server support for DBIx::Class
DBIx::Class::Storage::DBI::Sybase::ASE::NoBindVars
Storage::DBI subclass for Sybase ASE without placeholder support
DBIx::Class::Storage::DBI::Sybase::FreeTDS
Base class for drivers using DBD::Sybase over FreeTDS.
DBIx::Class::Storage::DBI::Sybase::MSSQL
(DEPRECATED) Legacy storage class for MSSQL via DBD::Sybase
DBIx::Class::Storage::DBI::Sybase::Microsoft_SQL_Server
Support for Microsoft SQL Server via DBD::Sybase
DBIx::Class::Storage::DBI::Sybase::Microsoft_SQL_Server::NoBindVars
Support for Microsoft SQL Server via DBD::Sybase without placeholders
DBIx::Class::Storage::DBI::UniqueIdentifier
Storage component for RDBMSes supporting GUID types
DBIx::Class::Storage::DBI::mysql
Storage::DBI class implementing MySQL specifics
DBIx::Class::Storage::Statistics
SQL Statistics
DBIx::Class::Storage::TxnScopeGuard
Scope-based transaction handling
DBIx::Class::UTF8Columns
Force UTF8 (Unicode) flag on columns (DEPRECATED)
SQL::Translator::Parser::DBIx::Class
Create a SQL::Translator schema from a DBIx::Class::Schema instance
SQL::Translator::Producer::DBIx::Class::File
DBIx::Class file producer

Examples

Other files