1.3 KiB
1.3 KiB
CyCAT data structure
The data structure is based on a Redis-compatible data store. kvrocks is the Redis-compatible data store used for CyCAT but any compatible Redis data store can be used.
u:
Each UUID inserted in CyCAT has at least an entry in the backend with the following format:
u:<UUID>
->value type
Value type available
value | type |
---|---|
1 | Publisher |
2 | Project |
3 | Item |
: (hash table)
Each UUID inserted might have a corresponding hash table
<type>:<UUID>
-> keys associated with the hash table type
t: (sorted set)
Each type got a sorted set (with a score of one) to easily paginate over the various types
t:<type>
-><UUID>
parent: (set)
The parent(s) UUID of the UUID.
parent:<UUID>
-> {UUID
,UUID
}
child: (set)
The child(ren) UUID of the UUID.
child:<UUID>
-> {UUID
,UUID
}
Statistics
Automatic API statistics
Prefix of API statistic is stats:f:
followed by the function name called.
stats:f:generateuuid
: number of calls to the UUID generator API