1. Which four options
Solution 1 , independent application + each tenant uses an independent library (shared DB, uses independent Schema)
Solution 2 , the same application + each tenant uses an independent library (shared DB, using independent Schema)
Solution 3 : The same application + multiple tenants use an independent library
Solution 4 : The same application + multiple tenants use the library through sharding mode (using shardingsphere )
2. What are the various plans like?
1. Independent application + each tenant uses an independent library ( Schema)
2. The same application + each tenant uses an independent library (shared DB, uses independent Schema)
3. The same application + multiple tenants use an independent library
4. The same application + multiple tenants use an independent library
5. The same application + multiple tenants use the library through sharding mode (using shardingsphere )