https://b.hatena.ne.jp/ymorimo/sql/ sqlに関するymorimoのはてなブックマーク (3) http://jamesgolick.com/2009/12/16/introducing-friendly-nosql-with-mysql-in-ruby.html ymorimo 2011-08-01T12:00:30Z ruby sql gem 10 <blockquote cite="http://jamesgolick.com/2009/12/16/introducing-friendly-nosql-with-mysql-in-ruby.html" title="Introducing Friendly: NoSQL With MySQL in Ruby | James Golick"><cite><img src="https://cdn-ak2.favicon.st-hatena.com/64?url=http%3A%2F%2Fjamesgolick.com%2F2009%2F12%2F16%2Fintroducing-friendly-nosql-with-mysql-in-ruby.html" alt="" /> <a href="http://jamesgolick.com/2009/12/16/introducing-friendly-nosql-with-mysql-in-ruby.html">Introducing Friendly: NoSQL With MySQL in Ruby | James Golick</a></cite><p><a href="http://jamesgolick.com/2009/12/16/introducing-friendly-nosql-with-mysql-in-ruby.html"><img src="" alt="Introducing Friendly: NoSQL With MySQL in Ruby | James Golick" title="Introducing Friendly: NoSQL With MySQL in Ruby | James Golick" class="entry-image" /></a></p><p>I&#39;ve been a big proponent of NoSQL for a while. I have played with just about all of the new generation of data stores. We almost got cassandra running in production once, and we&#39;ve been running mongodb in production for about six months now. But, here&#39;s the thing: as awesome as these new dbs are...</p><p><a href="https://b.hatena.ne.jp/entry/jamesgolick.com/2009/12/16/introducing-friendly-nosql-with-mysql-in-ruby.html"><img src="https://b.hatena.ne.jp/entry/image/http://jamesgolick.com/2009/12/16/introducing-friendly-nosql-with-mysql-in-ruby.html" alt="はてなブックマーク - Introducing Friendly: NoSQL With MySQL in Ruby | James Golick" title="はてなブックマーク - Introducing Friendly: NoSQL With MySQL in Ruby | James Golick" border="0" style="border: none" /></a> <a href="https://b.hatena.ne.jp/entry/jamesgolick.com/2009/12/16/introducing-friendly-nosql-with-mysql-in-ruby.html"><img src="https://b.st-hatena.com/images/append.gif" border="0" alt="はてなブックマークに追加" title="はてなブックマークに追加" /></a></p></blockquote> https://stackoverflow.com/questions/5709887/a-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord ymorimo 2011-05-14T05:00:08Z activerecord sql 2 <blockquote cite="https://stackoverflow.com/questions/5709887/a-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord" title="a proper way to escape %% when building LIKE queries in Rails 3 / ActiveRecord"><cite><img src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fstackoverflow.com%2Fquestions%2F5709887%2Fa-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord" alt="" /> <a href="https://stackoverflow.com/questions/5709887/a-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord">a proper way to escape %% when building LIKE queries in Rails 3 / ActiveRecord</a></cite><p><a href="https://stackoverflow.com/questions/5709887/a-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord"><img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/a591284234e1f367e22f174fbaf1317a71987680/backend=imagemagick;height=90;version=1;width=120/https%3A%2F%2Fstackoverflow.com%2FContent%2FSites%2Fstackoverflow%2FImg%2Fapple-touch-icon%402.png%3Fv%3D0f0cab681579" alt="a proper way to escape %% when building LIKE queries in Rails 3 / ActiveRecord" title="a proper way to escape %% when building LIKE queries in Rails 3 / ActiveRecord" class="entry-image" /></a></p><p>I want to match a url field against a url prefix (which may contain percent signs), e.g. .where(&quot;url LIKE ?&quot;, &quot;#{some_url}%&quot;). What&#39;s the most Rails way?</p><p><a href="https://b.hatena.ne.jp/entry/s/stackoverflow.com/questions/5709887/a-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord"><img src="https://b.hatena.ne.jp/entry/image/https://stackoverflow.com/questions/5709887/a-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord" alt="はてなブックマーク - a proper way to escape %% when building LIKE queries in Rails 3 / ActiveRecord" title="はてなブックマーク - a proper way to escape %% when building LIKE queries in Rails 3 / ActiveRecord" border="0" style="border: none" /></a> <a href="https://b.hatena.ne.jp/entry/s/stackoverflow.com/questions/5709887/a-proper-way-to-escape-when-building-like-queries-in-rails-3-activerecord"><img src="https://b.st-hatena.com/images/append.gif" border="0" alt="はてなブックマークに追加" title="はてなブックマークに追加" /></a></p></blockquote> http://blog.postgresql.jp/95 SQLチューニングのスライドとMP3。これからは考えてSQL書くようにしよう。 ymorimo 2006-02-20T01:14:45Z postgresql sql database event 33 <blockquote cite="http://blog.postgresql.jp/95" title="PostgreSQL Conference 2006の片岡さん講演「SQLチューニング」スライドとMP3"><cite><img src="https://cdn-ak2.favicon.st-hatena.com/64?url=http%3A%2F%2Fblog.postgresql.jp%2F95" alt="" /> <a href="http://blog.postgresql.jp/95">PostgreSQL Conference 2006の片岡さん講演「SQLチューニング」スライドとMP3</a></cite><p><a href="http://blog.postgresql.jp/95"><img src="" alt="PostgreSQL Conference 2006の片岡さん講演「SQLチューニング」スライドとMP3" title="PostgreSQL Conference 2006の片岡さん講演「SQLチューニング」スライドとMP3" class="entry-image" /></a></p><p></p><p><a href="https://b.hatena.ne.jp/entry/blog.postgresql.jp/95"><img src="https://b.hatena.ne.jp/entry/image/http://blog.postgresql.jp/95" alt="はてなブックマーク - PostgreSQL Conference 2006の片岡さん講演「SQLチューニング」スライドとMP3" title="はてなブックマーク - PostgreSQL Conference 2006の片岡さん講演「SQLチューニング」スライドとMP3" border="0" style="border: none" /></a> <a href="https://b.hatena.ne.jp/entry/blog.postgresql.jp/95"><img src="https://b.st-hatena.com/images/append.gif" border="0" alt="はてなブックマークに追加" title="はてなブックマークに追加" /></a></p></blockquote>