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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DBIx::Class::Storage::DBI::Cursor(3) User Contributed Perl Documentation DBIx::Class::Storage::DBI::Cursor(3)NAME
DBIx::Class::Storage::DBI::Cursor - Object representing a query cursor on a resultset.
SYNOPSIS
my $cursor = $schema->resultset('CD')->cursor();
# raw values off the database handle in resultset columns/select order
my @next_cd_column_values = $cursor->next;
# list of all raw values as arrayrefs
my @all_cds_column_values = $cursor->all;
DESCRIPTION
A Cursor represents a query cursor on a DBIx::Class::ResultSet object. It allows for traversing the result set with "next", retrieving all
results with "all" and resetting the cursor with "reset".
Usually, you would use the cursor methods built into DBIx::Class::ResultSet to traverse it. See "next" in DBIx::Class::ResultSet, "reset"
in DBIx::Class::ResultSet and "all" in DBIx::Class::ResultSet for more information.
METHODS
new
Returns a new DBIx::Class::Storage::DBI::Cursor object.
next
Arguments: none
Return Value: @row_columns
Advances the cursor to the next row and returns an array of column values (the result of "fetchrow_array" in DBI method).
all
Arguments: none
Return Value: @row_columns+
Returns a list of arrayrefs of column values for all rows in the DBIx::Class::ResultSet.
reset
Resets the cursor to the beginning of the DBIx::Class::ResultSet.
perl v5.18.2 2014-01-22 DBIx::Class::Storage::DBI::Cursor(3)
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