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dbix::class::storage::dbi::sqlite5.18(3) [mojave man page]

DBIx::Class::Storage::DBI::SQLite(3)			User Contributed Perl Documentation		      DBIx::Class::Storage::DBI::SQLite(3)

NAME
DBIx::Class::Storage::DBI::SQLite - Automatic primary key class for SQLite SYNOPSIS
# In your table classes use base 'DBIx::Class::Core'; __PACKAGE__->set_primary_key('id'); DESCRIPTION
This class implements autoincrements for SQLite. Known Issues RT79576 NOTE - This section applies to you only if ALL of these are true: * You are or were using DBD::SQLite with a version lesser than 1.38_01 * You are or were using DBIx::Class versions between 0.08191 and 0.08209 (inclusive) or between 0.08240-TRIAL and 0.08242-TRIAL (also inclusive) * You use objects with overloaded stringification and are feeding them to DBIC CRUD methods directly An unfortunate chain of events led to DBIx::Class silently hitting the problem described in RT#79576 <https://rt.cpan.org/Public/Bug/Display.html?id=79576>. In order to trigger the bug condition one needs to supply more than one bind value that is an object with overloaded stringification (numification is not relevant, only stringification is). When this is the case the internal DBIx::Class call to "$sth->bind_param" would be executed in a way that triggers the above-mentioned DBD::SQLite bug. As a result all the logs and tracers will contain the expected values, however SQLite will receive all these bind positions being set to the value of the last supplied stringifiable object. Even if you upgrade DBIx::Class (which works around the bug starting from version 0.08210) you may still have corrupted/incorrect data in your database. DBIx::Class will currently detect when this condition (more than one stringifiable object in one CRUD call) is encountered and will issue a warning pointing to this section. This warning will be removed 2 years from now, around April 2015, You can disable it after you've audited your data by setting the "DBIC_RT79576_NOWARN" environment variable. Note - the warning is emitted only once per callsite per process and only when the condition in question is encountered. Thus it is very unlikely that your logsystem will be flooded as a result of this. METHODS
connect_call_use_foreign_keys Used as: on_connect_call => 'use_foreign_keys' In connect_info to turn on foreign key (including cascading) support for recent versions of SQLite and DBD::SQLite. Executes: PRAGMA foreign_keys = ON See <http://www.sqlite.org/foreignkeys.html> for more information. AUTHOR AND CONTRIBUTORS
See AUTHOR and CONTRIBUTORS in DBIx::Class LICENSE
You may distribute this code under the same terms as Perl itself. perl v5.18.2 2014-01-29 DBIx::Class::Storage::DBI::SQLite(3)

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DBIx::Class::Manual::DocMap(3)				User Contributed Perl Documentation			    DBIx::Class::Manual::DocMap(3)

NAME
DBIx::Class::Manual::DocMap - What documentation do we have? Manuals DBIx::Class::Manual - User's Manual overview. DBIx::Class::Manual::Intro - Introduction to setting up and using DBIx::Class. DBIx::Class::Manual::Example - Full example Schema. DBIx::Class::Manual::SQLHackers::TOC - How to use DBIx::Class if you know SQL (external, available on CPAN) DBIx::Class::Manual::Glossary - What do all those terms mean? DBIx::Class::Manual::Cookbook - Various short recipes on how to do things. DBIx::Class::Manual::FAQ - Frequently Asked Questions, gathered from IRC and the mailing list. DBIx::Class::Manual::Troubleshooting - What to do if things go wrong (diagnostics of known error messages). DBIx::Class::Manual::Component - How to write your own DBIx::Class components. Setting up DBIx::Class::Schema - Overall schemas, and connection container. DBIx::Class::ResultSource - Source/Table definition functions. DBIx::Class::Relationship - Simple relationships. DBIx::Class::Relationship::Base - Relationship details. DBIx::Class::PK::Auto - Magically retrieve auto-incrementing fields. DBIx::Class::Core - Set of standard components to load. DBIx::Class::InflateColumn - Making objects out of your columns. DBIx::Class::InflateColumn::DateTime - Magically turn your datetime or timestamp columns into DateTime objects. DBIx::Class::PK - Dealing with primary keys. DBIx::Class::ResultSourceProxy::Table - Turns the resultsource into a table. DBIx::Class::AccessorGroup - Accessor grouping. Retrieving and creating data DBIx::Class::ResultSet - Selecting and manipulating sets. DBIx::Class::ResultSetColumn - Perform operations on entire columns of a ResultSet. DBIx::Class::Row - Dealing with actual data. DBIx::Class::Storage - Basic Storage stuff. DBIx::Class::Storage::DBI - Storage using DBI and SQL::Abstract. perl v5.16.2 2012-08-16 DBIx::Class::Manual::DocMap(3)
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