I need help with my Angular project. I'm trying to figure out how to sync multiple PouchDB databases to a single CouchDB instance without losing any data. Can anyone provide some guidance or advice?
I need help with my Angular project. I'm trying to figure out how to sync multiple PouchDB databases to a single CouchDB instance without losing any data. Can anyone provide some guidance or advice?
To achieve replication with filtering, follow these steps:
For detailed instructions and examples, visit this link (specifically examples 3 and 4).
Should you wish to create multiple instances of PouchDB, it is necessary to establish individual listeners for each instance that point to the desired remote database (typically a CouchDB).
The following code snippet illustrates how to set up a listener:
var sync = PouchDB.sync('mydb', 'http://localhost:5984/mydb', {
live: true,
retry: true
}).on('change', function (info) {
// handle change
}).on('paused', function (err) {
// replication paused (e.g. replication up to date, user went offline)
}).on('active', function () {
// replicate resumed (e.g. new changes replicating, user went back online)
}).on('denied', function (err) {
// a document failed to replicate (e.g. due to permissions)
}).on('complete', function (info) {
// handle complete
}).on('error', function (err) {
// handle error
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