mongodb - Mongo Types NumberInt NumberLong -


using mongo java driver if insert following document:

document monday = new document() .append("counter",1) .append("model1", data1) .append("model2", data1) .append("model3", data1) .append("model4", data1);

counter have hoped have been of type numberint(). have found seems end numberlong(). have rewritten above be:

 int counter = 1; document monday = new document() .append("counter",counter) .append("model1", data1) .append("model2", data1) .append("model3", data1) .append("model4", data1);

this creates numberint() sure. when update follws:

if (counter>=4){counter=1;}else{counter++;} loc = dow.concat(".").concat("counter");                 collection.updateone(and(eq("topic",topic),eq("sp",settlement)), new document("$set", new document(loc,counter)));

will type stay numberint() or converted mongo majic numberlong(). issue when:

int counter = docday.getinteger("counter");

does change 1 int counter = 1; make sure mongo use numberint() rather numberlong().

what controls decision , how force numberint() within java driver.


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