databases
**This is an old revision of the document!**
- cratedb
- actordb
- tikv
- tidb
- rqlite
- Location: id, user, point, time
- User: id, username, email
- Fence: id, polygon
query | |
insert Location at time T | |
read Locations from time1 to time2 and user and inside polygon | |
insert Fence | |
read Fences containing point and user | |
insert User | |
read User containing username | username |
databases.1530211651.txt.gz · Last modified: 2024/01/31 04:08 (external edit)