修改数据库分支

video-gen-api/alembic/versions/baf54bec4cb5_数据库修改.py

@@ -0,0 +1,39 @@
+"""数据库修改
+
+Revision ID: baf54bec4cb5
+Revises: 6cf2bcc8915f
+Create Date: 2026-05-28 13:40:31.609405
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'baf54bec4cb5'
+down_revision: Union[str, None] = '6cf2bcc8915f'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_index(op.f('ix_credit_ratios_gen_type'), 'credit_ratios', ['gen_type'], unique=False)
+    op.create_index('ix_credit_ratios_gen_type_engine_resolution', 'credit_ratios', ['gen_type', 'model_config_id', 'resolution'], unique=False)
+    op.create_index('ix_credit_ratios_gen_type_resolution', 'credit_ratios', ['gen_type', 'resolution'], unique=False)
+    op.create_index(op.f('ix_credit_ratios_model_config_id'), 'credit_ratios', ['model_config_id'], unique=False)
+    op.create_index(op.f('ix_credit_ratios_resolution'), 'credit_ratios', ['resolution'], unique=False)
+    op.drop_constraint(op.f('credit_ratios_model_config_id_fkey'), 'credit_ratios', type_='foreignkey')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_foreign_key(op.f('credit_ratios_model_config_id_fkey'), 'credit_ratios', 'model_configs', ['model_config_id'], ['id'])
+    op.drop_index(op.f('ix_credit_ratios_resolution'), table_name='credit_ratios')
+    op.drop_index(op.f('ix_credit_ratios_model_config_id'), table_name='credit_ratios')
+    op.drop_index('ix_credit_ratios_gen_type_resolution', table_name='credit_ratios')
+    op.drop_index('ix_credit_ratios_gen_type_engine_resolution', table_name='credit_ratios')
+    op.drop_index(op.f('ix_credit_ratios_gen_type'), table_name='credit_ratios')
+    # ### end Alembic commands ###