SELECT * FROM ( SELECT DECIDE_LEVEL_CD AS serv_grade_cd, DECIDE_LEVEL_NAME AS serv_grade_name FROM adb.BU_SE_BUYINVOICE_MAS WHERE ( (DECIDE_LEVEL_CD != '') OR (DECIDE_LEVEL_CD IS NOT NULL) ) AND ORG_CD LIKE concat('35', '%') AND BU_YEAR = ( SELECT BUSI_YEAR FROM adb.DC_PROC_BUSI_YEAR A WHERE PROC_NAME = 'P_BU_INV_ID' ) GROUP BY DECIDE_LEVEL_CD, DECIDE_LEVEL_NAME UNION SELECT DECIDE_LEVEL_CD AS CD, DECIDE_LEVEL_NAME AS NAME FROM adb.BU_SE_BUYINVOICE_DETL WHERE ( (DECIDE_LEVEL_CD != '') OR (DECIDE_LEVEL_CD IS NOT NULL) ) AND ORG_CD LIKE concat('35', '%') AND BU_YEAR = ( SELECT BUSI_YEAR FROM adb.DC_PROC_BUSI_YEAR A WHERE PROC_NAME = 'P_BU_INV_ID' ) GROUP BY DECIDE_LEVEL_CD, DECIDE_LEVEL_NAME ) aaa ORDER BY serv_grade_cd

这是一个 SQL 查询语句，目的是从两个数据表中检索出符合条件的数据，并按照 serv_grade_cd 进行排序。其中，第一个子查询从 BU_SE_BUYINVOICE_MAS 表中查询 serv_grade_cd 和 serv_grade_name，第二个子查询从 BU_SE_BUYINVOICE_DETL 表中查询 CD 和 NAME，两个子查询使用 UNION 进行合并。这个查询语句的条件是 DECIDE_LEVEL_CD 不为空或不为 ''，ORG_CD 以 '35' 开头，BU_YEAR 等于一个子查询中查询出的 BUSI_YEAR。

相关问题

LANE_CHANGE_DECIDER

LANE_CHANGE_DECIDER是一个决策模块，用于自动驾驶系统中的车道变换决策。它的作用是根据当前车辆状态和周围环境信息，判断是否需要进行车道变换，并确定变换的目标车道。

以下是一个示例代码，演示了如何使用LANE_CHANGE_DECIDER进行车道变换决策[^1]：

from lane_change_decider import LaneChangeDecider

# 创建LaneChangeDecider对象
lane_change_decider = LaneChangeDecider()

# 获取当前车辆状态和周围环境信息
vehicle_state = get_vehicle_state()
environment = get_environment()

# 进行车道变换决策
lane_change_decision = lane_change_decider.decide(vehicle_state, environment)

# 打印车道变换决策结果
print("Lane change decision:", lane_change_decision)

在上述代码中，首先创建了一个LaneChangeDecider对象。然后，通过调用`decide`方法，传入当前车辆状态和周围环境信息，得到一个车道变换决策结果。最后，将决策结果打印出来。

请注意，上述代码只是一个示例，实际使用时需要根据具体的自动驾驶系统和环境进行适当的修改和调整。

The "freeze_support()" line can be omitted if the program is not going to be frozen to produce an executable.

Yes, that's correct. The `freeze_support()` function is used in Python multiprocessing to support running the program as a frozen executable. If you're not using a frozen executable, you can safely omit this line. Keep in mind, though, that if you do decide to freeze your program in the future, you'll need to add this line back in.