DBIx::Class::ResultSet::Void - improve DBIx::Class::ResultSet with void context

The API is the same as DBIx::Class::ResultSet. use "exists" instead of "find" unless defined wantarray. (Thank ribasushi to tell me "count" is bad) METHODS * exists $rs->exists( { id => 1 } ); It works like: $rs->search( { id => 1 }, { rows => 1, sel...

FAYLAND/DBIx-Class-ResultSet-Void-0.07 - 13 Aug 2017 10:51:48 GMT - Search in distribution

DBI::DBD - Perl DBI Database Driver Writer's Guide

This document is primarily intended to help people writing new database drivers for the Perl Database Interface (Perl DBI). It may also help others interested in discovering why the internals of a DBD driver are written the way they are. This is a gu...

TIMB/DBI-1.637 - 16 Aug 2017 09:02:40 GMT - Search in distribution

Sub::Go - DWIM sub blocks for smart matching

In case you don't know, smart matching ("~~") data against a code block will run the block once (for scalars) or, distributively, many times for arrays and hashes: [1..10] ~~ sub { say shift }; @arr ~~ sub { say shift }; %h ~~ sub { ... }; The motiva...

RODRIGO/Sub-Go-0.01 - 11 Jul 2011 09:05:54 GMT - Search in distribution

BPM::Engine - Business Process Execution Engine

BPM::Engine is an embeddable workflow process engine with persistence. It handles saving and loading XPDL packages in a database, and running workflow processes....

SITETECH/BPM-Engine-0.01 - 07 May 2012 04:20:28 GMT - Search in distribution

DBIx::Error - Structured exceptions for DBI

"DBIx::Error" provides structured exceptions for "DBI" errors. Each five-character "SQLSTATE" is mapped to a Perl exception class, allowing exceptions to be caught using code such as try { ... } catch ( DBIx::Error::NotNullViolation $err ) { ... } ca...

MCB/DBIx-Error-1.0.1 - 04 Mar 2013 22:11:00 GMT - Search in distribution

DBIx::Class::Storage - Generic Storage Handler

A base implementation of common Storage methods. For specific information about DBI-based storage, see DBIx::Class::Storage::DBI....

RIBASUSHI/DBIx-Class-0.082840 - 20 Jun 2016 07:03:56 GMT - Search in distribution

Contextual::Return::Wrapper - Common functionality using wantarray

The functions shown in the "SYNOPSIS" can be generally referred to as list mutators. When the return list is evaluated in a scalar context, as shown in the *formalize()* example above, the result is not what's usually expected. Contextual::Return::Wr...

TQISJIM/Contextual-Return-Wrapper-0.01 - 13 Aug 2013 03:48:37 GMT - Search in distribution

ETLp::Audit::Browser::Model::Schedule - Model Class for interacting with Runtime Process Audit Schedules

DHORNE/ETLp-0.04 - 01 Dec 2012 21:33:09 GMT - Search in distribution

DBIx::Class::ResultSet::RecursiveUpdate - like update_or_create - but recursive

You can feed the ->create method of DBIx::Class with a recursive datastructure and have the related records created. Unfortunately you cannot do a similar thing with update_or_create. This module tries to fill that void until DBIx::Class has an api i...

GSHANK/DBIx-Class-ResultSet-RecursiveUpdate-0.34 - 07 Feb 2014 04:37:48 GMT - Search in distribution

Book::Chinese::MasterPerlToday::DBIx-Class - DBIx::Class ORM

本章主要描述如何组织你的 DBIx::Class ORM 的结构和一些用法。 声明 * DBIx::Class 是和 Catalyst 分开,两者各自独立。只是他们的作者之间有交集。 * DBIx::Class 不是为了性能而开发的。如果你的代码强烈要求性能的话,不建议你使用 DBIx::Class * 如果你觉得 DBIx::Class 很难用,这可能有两个原因,一是你用错了,二是它不是你喜欢的类型。 概念 * Schema Schema 在大部分情况下可以等同于 database * Res...

FAYLAND/Book-Chinese-MasterPerlToday-0.02 - 31 Aug 2009 05:35:44 GMT - Search in distribution

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