Files
calminer/models/performance_metric.py

25 lines
820 B
Python

from __future__ import annotations
from datetime import datetime
from sqlalchemy import Column, DateTime, Float, Integer, String
from config.database import Base
class PerformanceMetric(Base):
__tablename__ = "performance_metrics"
id = Column(Integer, primary_key=True, index=True)
timestamp = Column(DateTime, default=datetime.utcnow, index=True)
metric_name = Column(String, index=True)
value = Column(Float)
labels = Column(String) # JSON string of labels
endpoint = Column(String, index=True, nullable=True)
method = Column(String, nullable=True)
status_code = Column(Integer, nullable=True)
duration_seconds = Column(Float, nullable=True)
def __repr__(self) -> str:
return f"<PerformanceMetric(id={self.id}, name={self.metric_name}, value={self.value})>"