[{'data_json': {'name': 'test_case_name', 'dataConllection': '{"dataBMR":1186,"dataBirthMonth":6,"dataBirthYear":2000,"dataBreakfastRNI":"325~458","dataDbz":"52","dataDbzRate":"0.16","dataDinnerRNI":"325~458","dataGender":"female","dataHeight":"160","dataId":"","dataLunchRNI":"459~585","dataRDI":1305,"dataSnacksRNI":"0~131","dataSportState":0,"dataTs":"173","dataTsRate":"0.53","dataUserId":"ac118362914749b7a57b01d925e35dad","dataUserWeightValue":"100.0","dataZf":"36","dataZfRate":"0.31","associatedModelsMapForJoinTable":{},"associatedModelsMapWithFK":{},"associatedModelsMapWithoutFK":{},"baseObjId":1,"fieldsToSetToDefault":null,"listToClearAssociatedFK":[],"listToClearSelfFK":[]}'}}]怎么获取dataConllection的值
时间: 2023-08-30 13:10:25 浏览: 31
可以使用以下方式获取'dataConllection'的值:
假设有一个列表 data,其中包含了一个字典,字典中又包含了一个键值对'data_json'和它对应的值:
```
data = [{'data_json': {'name': 'test_case_name', 'dataConllection': '{"dataBMR":1186,"dataBirthMonth":6,"dataBirthYear":2000,"dataBreakfastRNI":"325~458","dataDbz":"52","dataDbzRate":"0.16","dataDinnerRNI":"325~458","dataGender":"female","dataHeight":"160","dataId":"","dataLunchRNI":"459~585","dataRDI":1305,"dataSnacksRNI":"0~131","dataSportState":0,"dataTs":"173","dataTsRate":"0.53","dataUserId":"ac118362914749b7a57b01d925e35dad","dataUserWeightValue":"100.0","dataZf":"36","dataZfRate":"0.31","associatedModelsMapForJoinTable":{},"associatedModelsMapWithFK":{},"associatedModelsMapWithoutFK":{},"baseObjId":1,"fieldsToSetToDefault":null,"listToClearAssociatedFK":[],"listToClearSelfFK":[]}'}}]
```
可以使用以下代码获取'dataConllection'的值:
```
dataConllection_value = data[0]['data_json']['dataConllection']
```
上述代码将'dataConllection'的值赋给了变量'dataConllection_value'。如果需要打印'dataConllection'的值,可以使用以下代码:
```
print(dataConllection_value)
```
输出结果为:
```
{"dataBMR":1186,"dataBirthMonth":6,"dataBirthYear":2000,"dataBreakfastRNI":"325~458","dataDbz":"52","dataDbzRate":"0.16","dataDinnerRNI":"325~458","dataGender":"female","dataHeight":"160","dataId":"","dataLunchRNI":"459~585","dataRDI":1305,"dataSnacksRNI":"0~131","dataSportState":0,"dataTs":"173","dataTsRate":"0.53","dataUserId":"ac118362914749b7a57b01d925e35dad","dataUserWeightValue":"100.0","dataZf":"36","dataZfRate":"0.31","associatedModelsMapForJoinTable":{},"associatedModelsMapWithFK":{},"associatedModelsMapWithoutFK":{},"baseObjId":1,"fieldsToSetToDefault":null,"listToClearAssociatedFK":[],"listToClearSelfFK":[]}
```