PHPMem v2.0.1
Version
1.6.45
Uptime
7 days 15 hours 45 minutes 2 seconds
Memory
Total
512MB
Used
10,72MB (2.09%)
Free
501,28MB
Keys
Current
8 118
Total (since start)
11 096
Evictions
0
Reclaimed
206
Expired Unfetched
0
Evicted Unfetched
0
Connections
Current
3 / 1 024 max
Total
70 545
Rejected
0
llm:481de148ee10931c7092be4ed66ee2462074662ea7daf6638c365afbdb4d5530
Edit
```json
{
"classifications": [
{
"column": "metric_id",
"label": "primary_key",
"confidence": 1.0,
"reason": "100% distinct (2/2), zero nulls, ID-like naming pattern with 'm_' prefix"
},
{
"column": "dataset_id",
"label": "foreign_key",
"confidence": 0.95,
"reason": "ID-like naming with 'd_' prefix, references dataset table, values repeat (1 distinct for 2 rows)"
},
{
"column": "name",
"label": "none",
"confidence": 0.9,
"reason": "Descriptive metric names, 100% distinct but semantic content not a key"
},
{
"column": "sql_text",
"label": "none",
"confidence": 1.0,
"reason": "SQL query text content, not a key despite being distinct"
},
{
"column": "sql_fingerprint",
"label": "none",
"confidence": 0.85,
"reason": "Hash/fingerprint of SQL, distinct but derived attribute not a key"
},
{
"column": "origin",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute (authored/proposed), not a key"
},
{
"column": "template_id",
"label": "foreign_key",
"confidence": 0.8,
"reason": "ID-like naming, references template, 50% null rate, repeating values"
},
{
"column": "segment_column",
"label": "none",
"confidence": 1.0,
"reason": "Configuration attribute storing column name, not a key"
},
{
"column": "result_types",
"label": "none",
"confidence": 1.0,
"reason": "JSON schema definition, not a key"
},
{
"column": "has_period",
"label": "none",
"confidence": 1.0,
"reason": "Boolean flag (all 1s), not a key"
},
{
"column": "direction",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute for metric direction, not a key"
},
{
"column": "target_value",
"label": "none",
"confidence": 1.0,
"reason": "100% null, no data, not a key"
},
{
"column": "target_kind",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute (all 'none'), not a key"
},
{
"column": "material_delta",
"label": "none",
"confidence": 1.0,
"reason": "Numeric threshold value, not a key"
},
{
"column": "support_floor",
"label": "none",
"confidence": 1.0,
"reason": "Numeric threshold value (all 50), not a key"
},
{
"column": "declared_by",
"label": "none",
"confidence": 1.0,
"reason": "Audit field for user/process, not a key"
},
{
"column": "declared_at",
"label": "none",
"confidence": 1.0,
"reason": "Timestamp audit field, not a key"
},
{
"column": "status",
"label": "none",
"confidence": 1.0,
"reason": "Categorical status field (all 'active'), not a key"
},
{
"column": "broken_code",
"label": "none",
"confidence": 1.0,
"reason": "100% null, no data, not a key"
}
]
}
```