def METHOD_NAME(con, temp_table):
    schema = ibis.schema(
        [
            ("a", "string"),
            ("b", "timestamp"),
            ("c", "decimal(12, 8)"),
            ("d", "double"),
        ]
    )
    con.create_table(temp_table, schema=schema)
    result_schema = con.get_schema(temp_table)
    assert_equal(result_schema, schema)
    assert con.table(temp_table).execute().empty