"""Adding session id to ChatSession

Revision ID: f6ecc306055a
Revises: 217938792642
Create Date: 2024-06-10 16:01:45.254969

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'f6ecc306055a'
down_revision = '217938792642'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('chat_session', sa.Column('session_id', sa.String(length=36), nullable=True))
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('chat_session', 'session_id')
    # ### end Alembic commands ###