Insert ObjectID in to mongo array elements

Gattuchaitanya — Sat, 16 Nov 2024 01:59:26 GMT

Hi All ,

We are migrating the data from Oracle to Mongo DB using Talend tool and we would need to add the object Id to each object inside an array. We have tried to use attribute @type with fixed value as ObjectId but it didn't worked. Can someone assist us here.

We need the output as below:

{

"_id":"12243",

"name": "ABCD",

"city":"XYZ",

"requests":[

{

"_id" : ObjectId("5efdcf15ea9355c419fc9699"), // How to generate this ObjectId using talend tool in Mongo

"type":"department",

"value":"Science"

{

"_id" : ObjectId("K279kkqasj8ac023878hjc"), // How to generate this ObjectId using talend tool in Mongo

"type":"department",

"value":"Commerce"

}

]

}

Re: Insert ObjectID in to mongo array elements

Gattuchaitanya — Tue, 07 Jul 2020 20:44:50 GMT

Can someone help here

Re: Insert ObjectID in to mongo array elements

Gattuchaitanya — Tue, 07 Jul 2020 20:44:50 GMT

Can someone help here

topic Re: Insert ObjectID in to mongo array elements in Talend Studio

Insert ObjectID in to mongo array elements

Re: Insert ObjectID in to mongo array elements

Re: Insert ObjectID in to mongo array elements