PHPMem v2.0.1
Version
1.6.45
Uptime
7 days 8 hours 56 minutes 11 seconds
Memory
Total
512MB
Used
13,32MB (2.6%)
Free
498,68MB
Keys
Current
10 162
Total (since start)
11 092
Evictions
0
Reclaimed
157
Expired Unfetched
0
Evicted Unfetched
0
Connections
Current
2 / 1 024 max
Total
64 208
Rejected
0
llm:3bcfd5270e3ece848c353a59d710b863f8bb220401ebc76f1fafb35c6459f940
Edit
```json
{
"classifications": [
{
"column": "reading_id",
"label": "primary_key",
"confidence": 1.0,
"reason": "100% distinct (580/580), zero nulls, prefixed 'mr_' suggests unique identifier for metric readings"
},
{
"column": "metric_id",
"label": "foreign_key",
"confidence": 1.0,
"reason": "Only 2 distinct values across 580 rows, prefixed 'm_' references metric table"
},
{
"column": "period_start",
"label": "none",
"confidence": 1.0,
"reason": "24 distinct date values, represents time dimension, not a key"
},
{
"column": "segment",
"label": "none",
"confidence": 1.0,
"reason": "28 distinct values, categorical dimension for segmentation, not a key"
},
{
"column": "numerator",
"label": "none",
"confidence": 1.0,
"reason": "98 distinct numeric values, metric component, not a key"
},
{
"column": "denominator",
"label": "none",
"confidence": 1.0,
"reason": "248 distinct numeric values, metric component, not a key"
},
{
"column": "n",
"label": "none",
"confidence": 1.0,
"reason": "248 distinct count values, metric component, not a key"
},
{
"column": "value",
"label": "none",
"confidence": 1.0,
"reason": "321 distinct computed values, metric result, not a key"
},
{
"column": "computed_at",
"label": "none",
"confidence": 1.0,
"reason": "2 distinct timestamps, audit field for computation time, not a key"
},
{
"column": "batch_id",
"label": "foreign_key",
"confidence": 0.9,
"reason": "Single batch value across all rows, likely references batch processing table"
},
{
"column": "sql_fingerprint",
"label": "none",
"confidence": 1.0,
"reason": "2 distinct hash values, metadata for SQL query identification, not a key"
}
]
}
```