CouchDB 2.0多重复制

Question

Is there a way to replicate all Databases from CouchDB in one time?

Example : I have multiple DBs

• users
• articles
• groups

Each DB contains multiples unique documents, and instead of replicate each DB independently I would like to replicate all of them.

Furthermore, I saw that CouchDB 2.0 allow DB replication, even if you do not have admin access, is that normal ?

Best regards Sim

Answer 1

It might make sense to put all document types into the same database, so you can replicate all documents at once. It's common practice to use a property type to differentiate between different types:

{
  "_id": "org.couchdb.user:bob",
  "type": "user",
  "name": "bob"
},
{
  "_id": "article.2017-12-16T15:30:00.000Z",
  "type": "article",
  "title": "About Replication",
  "text": "Replication rocks!"
}

You can then use a Mango query to get all documents of a certain type.

Answer 2

该方法可以是每个用户一个数据库，并通过内部复制创建熟练的数据库管理器，并从所有数据库用户中按类型进行过滤