PHPMem v2.0.1
Version
1.6.45
Uptime
15 days 17 hours 14 minutes 37 seconds
Memory
Total
512MB
Used
9,38MB (1.83%)
Free
502,62MB
Keys
Current
11 436
Total (since start)
35 066
Evictions
0
Reclaimed
738
Expired Unfetched
0
Evicted Unfetched
0
Connections
Current
7 / 1 024 max
Total
177 148
Rejected
0
llm:5753c6bc1c074a4eb82910c106e321dfbebc61e178fb0b2f861116776f043e18
Edit
```json
{
"classifications": [
{
"column": "Year",
"label": "primary_key",
"confidence": 1.0,
"reason": "100% distinct (22/22), zero nulls, natural unique identifier for World Cup tournaments"
},
{
"column": "Host",
"label": "none",
"confidence": 0.95,
"reason": "Only 77% distinct (17/22), countries can host multiple times"
},
{
"column": "Teams",
"label": "none",
"confidence": 1.0,
"reason": "Only 5 distinct values in 22 rows (23% distinct), categorical attribute"
},
{
"column": "Champion",
"label": "none",
"confidence": 0.95,
"reason": "Only 41% distinct (9/22), countries win multiple times"
},
{
"column": "Runner-Up",
"label": "none",
"confidence": 0.95,
"reason": "Only 50% distinct (11/22), countries can be runner-up multiple times"
},
{
"column": "TopScorrer",
"label": "none",
"confidence": 0.9,
"reason": "100% distinct but descriptive attribute, not a key for identification or joining"
},
{
"column": "Attendance",
"label": "none",
"confidence": 1.0,
"reason": "100% distinct but numeric measure, not suitable as key"
},
{
"column": "AttendanceAvg",
"label": "none",
"confidence": 1.0,
"reason": "100% distinct but numeric measure, not suitable as key"
},
{
"column": "Matches",
"label": "none",
"confidence": 1.0,
"reason": "Only 41% distinct (9/22), categorical attribute"
}
]
}
```