修改数据库分支

2026-06-01 13:09:28 +08:00
parent bd653b83fa
commit d45a355cbe
9 changed files with 353 additions and 0 deletions
@@ -0,0 +1,39 @@
+"""your message
+
+Revision ID: aa17f8a032c9
+Revises: 8623aa4bf3a1
+Create Date: 2026-06-01 11:31:16.648791
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'aa17f8a032c9'
+down_revision: Union[str, None] = '8623aa4bf3a1'
+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.add_column('chat_generation_tasks', sa.Column('deleted_at', sa.DateTime(timezone=True), nullable=True))
+    op.create_index(op.f('ix_chat_generation_tasks_deleted_at'), 'chat_generation_tasks', ['deleted_at'], unique=False)
+    op.add_column('generation_records', sa.Column('deleted_at', sa.DateTime(timezone=True), nullable=True))
+    op.create_index(op.f('ix_generation_records_deleted_at'), 'generation_records', ['deleted_at'], unique=False)
+    op.add_column('projects', sa.Column('deleted_at', sa.DateTime(timezone=True), nullable=True))
+    op.create_index(op.f('ix_projects_deleted_at'), 'projects', ['deleted_at'], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index(op.f('ix_projects_deleted_at'), table_name='projects')
+    op.drop_column('projects', 'deleted_at')
+    op.drop_index(op.f('ix_generation_records_deleted_at'), table_name='generation_records')
+    op.drop_column('generation_records', 'deleted_at')
+    op.drop_index(op.f('ix_chat_generation_tasks_deleted_at'), table_name='chat_generation_tasks')
+    op.drop_column('chat_generation_tasks', 'deleted_at')
+    # ### end Alembic commands ###