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How to print to console an object in a MongoDB script?
You can use printjson() method to print to console an object in a MongoDB script. The syntax is as follows −
printjson({yourFieldName”:yourValue”,........N});You can use JSON.stringify() along with print() function. The syntax is as follows minus;
print ( JSON.stringify( { {yourFieldName”:yourValue”,........N} } ));Let us implement the above syntax to print object in Mongo script. The query is as follows −
>printjson({"UserId":101,"UserName":"John","UserCoreSuject":["Java","MongoDB","MySQL","SQL Server"]});The following is the output −
{
"UserId" : 101,
"UserName" : "John",
"UserCoreSuject" : [
"Java",
"MongoDB",
"MySQL",
"SQL Server"
]
}You can use another query −
> print ( JSON.stringify( {"UserId":101,"UserName":"John","UserCoreSuject":["Java","MongoDB","MySQL","SQL Server"]} ));The following is the output −
{"UserId":101,"UserName":"John","UserCoreSuject":["Java","MongoDB","MySQL","SQL Server"]}
Updated on: 30-Jul-2019
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