Nodejs的MongonDB 连接包,MongooseJS 4.0.5 发布
Mongoose 是基于nodejs,使用javascript编程,连接mongodb数据库的软件包,使mongodb的文档数据模型变的优雅起来,方便对mongodb文档型数据库的连接和增删改查等常规数据操作。
mongoose是当前使用mean(mongodb express angularjs nodejs)全栈开发必用的连接数据库软件包。
// retrieve my model var BlogPost = mongoose.model('BlogPost'); // create a blog post var post = new BlogPost(); // create a comment post.comments.push({ title: 'My comment' }); post.save(function (err) { if (!err) console.log('Success!'); }); BlogPost.findById(myId, function (err, post) { if (!err) { post.comments[0].remove(); post.save(function (err) { // do something }); } });MongooseJS 4.0.5 发布,此版本更新内容如下:
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fixed; ObjectIds and buffers when mongodb driver is a sibling dependency #3050 #3048 #3040 #3031 #3020 #2988 #2951
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fixed; warn user when 'increment' is used in schema #3039
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fixed; setDefaultsOnInsert with array in schema #3035
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fixed; dont use default Object toString to cast to string #3030
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added; npm badge #3020 odeke-em
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fixed; proper handling for calling .set() with a subdoc #2782
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fixed; dont throw cast error when using $rename on non-string path #1845
此版本现已提供下载:https://github.com/Automattic/mongoose/archive/4.0.5.zip。