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<title>column (ActiveRecord::ConnectionAdapters::TableDefinition)</title>
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<pre><span class="ruby-comment cmt"># File lib/active_record/connection_adapters/abstract/schema_definitions.rb, line 476</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">column</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">type</span>, <span class="ruby-identifier">options</span> = {})
<span class="ruby-identifier">column</span> = <span class="ruby-keyword kw">self</span>[<span class="ruby-identifier">name</span>] <span class="ruby-operator">||</span> <span class="ruby-constant">ColumnDefinition</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@base</span>, <span class="ruby-identifier">name</span>, <span class="ruby-identifier">type</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:limit</span>]
<span class="ruby-identifier">column</span>.<span class="ruby-identifier">limit</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:limit</span>]
<span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">native</span>[<span class="ruby-identifier">type</span>.<span class="ruby-identifier">to_sym</span>].<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">Hash</span>)
<span class="ruby-identifier">column</span>.<span class="ruby-identifier">limit</span> = <span class="ruby-identifier">native</span>[<span class="ruby-identifier">type</span>.<span class="ruby-identifier">to_sym</span>][<span class="ruby-identifier">:limit</span>]
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">column</span>.<span class="ruby-identifier">precision</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:precision</span>]
<span class="ruby-identifier">column</span>.<span class="ruby-identifier">scale</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:scale</span>]
<span class="ruby-identifier">column</span>.<span class="ruby-identifier">default</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:default</span>]
<span class="ruby-identifier">column</span>.<span class="ruby-identifier">null</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:null</span>]
<span class="ruby-ivar">@columns</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">column</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@columns</span>.<span class="ruby-identifier">include?</span> <span class="ruby-identifier">column</span>
<span class="ruby-keyword kw">self</span>
<span class="ruby-keyword kw">end</span></pre>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
d51872cc0e1fdee944d71993f94ac764
>
files
>
540
