public String addTransOnOffTime() throws Exception {
if (transOnOffTime == null) {
response.getWriter().write(jsonMapper.toJson(FAIL));
} else {
// transOnOffTime.getTransBasicConfig().setTransIdCard(transIdCard);
transOnOffTimeService.addTransOnOffTime(transOnOffTime);
Integer keyId = transOnOffTime.getTrans_on_off_time_id();
Map map = new HashMap();
map.put("name", SUCCESS);
map.put("object", keyId);
response.getWriter().write(jsonMapper.toJson(map));
}
return null;
}
请问往数据库添加一条数据,但是有一条字段总是添加不上去,是什么情况
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