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使用ruby on rails中的pg_search限制全文搜索之前的域名

[英]Limit domaing before full text search using pg_search in ruby on rails

原文 2012-08-28 14:25:27 4 1 ruby-on-rails/ postgresql/ full-text-search/ pg-search

Is there to specify a limited table domain for being searched using pg_search ? 是否指定使用pg_search进行搜索的有限表域？

I'm thinking about using a number of chained calls to where on the ActiveRecord model before issuing a pg_search scoped search. 我正在考虑在发出pg_search范围搜索之前对ActiveRecord模型上的where使用多个链式调用。

1 个解决方案

The latest version has the ability to operate on the results returned by where or order etc. 最新版本能够根据where或order等返回的结果进行操作。

So you can perform a search such as: 所以你可以执行搜索，例如：
YourModel.where(id: "some condition").search("query")

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