1.0.0 • Published 5 years ago
mongowdhaha v1.0.0
##mongodb数据库增删改查基本操作 ####增加
- mongowdhaha.insert(集合名,插入文档,回调)
mongowdhaha.insert('user', {name: '哈哈', pwd: '12ws'}, function (err) {
if (err) {
throw err;
}
});
####删除
- mongowdhaha.delete(集合名,删除条件,回调)
mongowdhaha.delete('user', {name: '哈哈'}, function (err) {
if (err) {
throw err;
}
})
####修改
- mongowdhaha.update(集合名,修改条件,插入的文档,回调)
mongowdhaha.update('user', {name: 'jakc'}, {name: 'jack'}, function (err) {
if (err) {
throw err;
}
})
####查询全部
- mongowdhaha.find(集合名,回调)
mongowdhaha.find('user', function (err, result) {
if (err) {
throw err;
}
console.log(result);
});
####按条件查询
- mongowdhaha.find(集合名,查询条件,回调)
mongowdhaha.find('user', {name: '小张'}, function (err, result) {
if (err) {
throw err;
}
// 查询返回的结果集
console.log(result);
});
1.0.0
5 years ago