Fix DB issue 2s
This commit is contained in:
78
services/training/migrations/versions/0001_initial_schema.py
Normal file
78
services/training/migrations/versions/0001_initial_schema.py
Normal file
@@ -0,0 +1,78 @@
|
||||
"""Initial schema for training service
|
||||
|
||||
Revision ID: 0001
|
||||
Revises:
|
||||
Create Date: 2025-09-30 18:00:00.0000
|
||||
|
||||
"""
|
||||
from alembic import op
|
||||
import sqlalchemy as sa
|
||||
from sqlalchemy.dialects import postgresql
|
||||
|
||||
# revision identifiers, used by Alembic.
|
||||
revision = '00001'
|
||||
down_revision = None
|
||||
branch_labels = None
|
||||
depends_on = None
|
||||
|
||||
|
||||
def upgrade() -> None:
|
||||
op.create_table('training_jobs',
|
||||
sa.Column('id', sa.UUID(), nullable=False),
|
||||
sa.Column('tenant_id', sa.UUID(), nullable=False),
|
||||
sa.Column('model_id', sa.UUID(), nullable=False),
|
||||
sa.Column('job_name', sa.String(255), nullable=False),
|
||||
sa.Column('job_type', sa.String(100), nullable=False),
|
||||
sa.Column('status', sa.String(50), nullable=True),
|
||||
sa.Column('progress', sa.Float(), nullable=True),
|
||||
sa.Column('parameters', postgresql.JSON(astext_type=sa.Text()), nullable=True),
|
||||
sa.Column('metrics', postgresql.JSON(astext_type=sa.Text()), nullable=True),
|
||||
sa.Column('training_data_path', sa.String(500), nullable=True),
|
||||
sa.Column('model_path', sa.String(500), nullable=True),
|
||||
sa.Column('started_at', sa.DateTime(), nullable=True),
|
||||
sa.Column('completed_at', sa.DateTime(), nullable=True),
|
||||
sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=True),
|
||||
sa.Column('updated_at', sa.DateTime(), nullable=True),
|
||||
sa.PrimaryKeyConstraint('id')
|
||||
)
|
||||
op.create_index(op.f('ix_training_jobs_tenant_id'), 'training_jobs', ['tenant_id'], unique=False)
|
||||
op.create_index(op.f('ix_training_jobs_model_id'), 'training_jobs', ['model_id'], unique=False)
|
||||
op.create_index(op.f('ix_training_jobs_status'), 'training_jobs', ['status'], unique=False)
|
||||
op.create_index(op.f('ix_training_jobs_job_type'), 'training_jobs', ['job_type'], unique=False)
|
||||
|
||||
op.create_table('ml_models',
|
||||
sa.Column('id', sa.UUID(), nullable=False),
|
||||
sa.Column('tenant_id', sa.UUID(), nullable=False),
|
||||
sa.Column('name', sa.String(255), nullable=False),
|
||||
sa.Column('version', sa.String(50), nullable=False),
|
||||
sa.Column('model_type', sa.String(100), nullable=False),
|
||||
sa.Column('description', sa.Text(), nullable=True),
|
||||
sa.Column('status', sa.String(50), nullable=True),
|
||||
sa.Column('accuracy', sa.Float(), nullable=True),
|
||||
sa.Column('f1_score', sa.Float(), nullable=True),
|
||||
sa.Column('precision', sa.Float(), nullable=True),
|
||||
sa.Column('recall', sa.Float(), nullable=True),
|
||||
sa.Column('model_path', sa.String(500), nullable=True),
|
||||
sa.Column('hyperparameters', postgresql.JSON(astext_type=sa.Text()), nullable=True),
|
||||
sa.Column('training_data_info', postgresql.JSON(astext_type=sa.Text()), nullable=True),
|
||||
sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=True),
|
||||
sa.Column('updated_at', sa.DateTime(), nullable=True),
|
||||
sa.PrimaryKeyConstraint('id')
|
||||
)
|
||||
op.create_index(op.f('ix_ml_models_tenant_id'), 'ml_models', ['tenant_id'], unique=False)
|
||||
op.create_index(op.f('ix_ml_models_name'), 'ml_models', ['name'], unique=False)
|
||||
op.create_index(op.f('ix_ml_models_version'), 'ml_models', ['version'], unique=False)
|
||||
op.create_index(op.f('ix_ml_models_status'), 'ml_models', ['status'], unique=False)
|
||||
|
||||
|
||||
def downgrade() -> None:
|
||||
op.drop_index(op.f('ix_ml_models_status'), table_name='ml_models')
|
||||
op.drop_index(op.f('ix_ml_models_version'), table_name='ml_models')
|
||||
op.drop_index(op.f('ix_ml_models_name'), table_name='ml_models')
|
||||
op.drop_index(op.f('ix_ml_models_tenant_id'), table_name='ml_models')
|
||||
op.drop_table('ml_models')
|
||||
op.drop_index(op.f('ix_training_jobs_job_type'), table_name='training_jobs')
|
||||
op.drop_index(op.f('ix_training_jobs_status'), table_name='training_jobs')
|
||||
op.drop_index(op.f('ix_training_jobs_model_id'), table_name='training_jobs')
|
||||
op.drop_index(op.f('ix_training_jobs_tenant_id'), table_name='training_jobs')
|
||||
op.drop_table('training_jobs')
|
||||
Reference in New Issue
Block a user