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sreedhar854385's avatar
sreedhar854385
New Contributor
10 months ago

MongoDB Connections' and use different queries

HI Team,

 

In order to use aggregation in ready api, please give us sample code, I am facing issues, how to apply different aggregation.

 

HOW to put Unwind data into query

below is sample code, 

$unwind:
/**
* path: Path to the array field.
* includeArrayIndex: Optional name for index.
* preserveNullAndEmptyArrays: Optional
* toggle to unwind null and empty values.
*/
{
path: "$Folder.List.items",
includeArrayIndex: "legIndex",
preserveNullAndEmptyArrays: true,
},
},

 

 

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