From ad29c75985f1a703662e7a222c7b202530bdc8e7 Mon Sep 17 00:00:00 2001 From: inter Date: Mon, 8 Sep 2025 16:35:46 +0800 Subject: [PATCH] Add File --- backend/alembic/versions/015_modify_chat.py | 33 +++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 backend/alembic/versions/015_modify_chat.py diff --git a/backend/alembic/versions/015_modify_chat.py b/backend/alembic/versions/015_modify_chat.py new file mode 100644 index 0000000..c1c961f --- /dev/null +++ b/backend/alembic/versions/015_modify_chat.py @@ -0,0 +1,33 @@ +"""015_modify_chat + +Revision ID: 02d84523a979 +Revises: fde8acca6143 +Create Date: 2025-06-25 15:45:14.968598 + +""" +from alembic import op +import sqlalchemy as sa +import sqlmodel.sql.sqltypes +from sqlalchemy.dialects import postgresql + +# revision identifiers, used by Alembic. +revision = '02d84523a979' +down_revision = 'fde8acca6143' +branch_labels = None +depends_on = None + + +def upgrade(): + # ### commands auto generated by Alembic - please adjust! ### + op.alter_column('chat', 'datasource', + existing_type=sa.INTEGER(), + nullable=True) + # ### end Alembic commands ### + + +def downgrade(): + # ### commands auto generated by Alembic - please adjust! ### + op.alter_column('chat', 'datasource', + existing_type=sa.INTEGER(), + nullable=False) + # ### end Alembic commands ###