a331c8728f7f_.py 文件源码

def upgrade():
    ### commands auto generated by Alembic - please adjust! ###
    conn = op.get_bind()
    op.add_column('episode', sa.Column('search_vector', sqlalchemy_utils.types.ts_vector.TSVectorType(), nullable=True))
    op.create_index('ix_episode_search_vector', 'episode', ['search_vector'], unique=False, postgresql_using='gin')
    sync_trigger(conn, 'episode', 'search_vector', ['title', 'description'])
    ### end Alembic commands ###