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::QuickStart - Up and running with DBIC in 10 minutes.
DBIx::Class::Manual::Intro - More detailed introduction to setting up and using DBIx::Class.
DBIx::Class::Manual::SQLHackers - How to use DBIx::Class if you know SQL (external, available on CPAN)
DBIx::Class::Manual::Joining - Joining tables with DBIx::Class.
DBIx::Class::Manual::Features - A boatload of DBIx::Class features with links to respective documentation.
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).
Some essential reference documentation
The first two list items are the most important.
"search" in DBIx::Class::ResultSet - Selecting and manipulating sets.
The DSL (mini-language) for query composition is only partially explained there, see "WHERE CLAUSES" in SQL::Abstract for the complete
details.
$schema::Result::$resultclass - Classes representing a single result (row) from a DB query.
Such classes normally subclass DBIx::Class::Core, the methods inherited from DBIx::Class::Row and DBIx::Class::Relationship::Base are
used most often.
DBIx::Class::ResultSetColumn - Perform operations on a single column of a ResultSet.
DBIx::Class::ResultSource - Source/Table definition functions.
DBIx::Class::Schema - Overall sources, and connection container.
DBIx::Class::Relationship - Simple relationship declarations.
DBIx::Class::Relationship::Base - Relationship declaration details.
DBIx::Class::InflateColumn - Making objects out of your column values.
perl v5.18.2 2014-01-05 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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