java - Generate model entity class from MongoDB -


i'm using spring framework netbean, , try auto generate model entity class mongodb database. possible ? because i'm not sure missing concept or not mongodb dose not have structure ?

actually used generate model mysql connecter/driver mysql db , it's work.

can advise me ? thank you.

mongodb not have predefined structure. so, in collection(equivalence of table in mongodb) can save different types of data , mongodb accept them all. example consider these data:

{   "somekey": 5 }  {   "somekey": "5" }  {   "somekey":      {       "somefield": "some field",       "someotherfield": isodate("2017-08-17t08:37:37.581z")     } } 

all above of 3 json data can insert in same collection. framework or plugin cannot determine structure collection's inserted data too.


Comments

Popular posts from this blog

python - Operations inside variables -

Generic Map Parameter java -

arrays - What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it? -