Reputation: 55
I come from a relational database platform (Oracle) and from my understanding parse is a NoSQL database. Is it possible to perform complex queries such as join between two or more tables, sum/groupby etc? (RDBMS stuff)
If it is possible I'd be happy to get some example from you.
I'm using parse for Android application.
Upvotes: 0
Views: 344
Reputation: 4347
Parse is great for simple apps. However, you have to write logic to construct a query in thr app. Incredibly difficult, time consuming and error prone. I'm a big fan of parse, but I avoid it for anything complex
Upvotes: 1
Reputation: 167
Some of the NoSQL database provide built in functionality like couchdb offers SUM, COUNT and Stats.
Check out the link. https://wiki.apache.org/couchdb/Built-In_Reduce_Functions.
To perform these queries in Oracle Nosql, you need to write logic in java. These have some limitation like If you use Key/Value ApI and JSON format, you will not be able to these. May be these are possible in TableApI Using java.
Upvotes: 1