how to get data of another table in mongodb
Comments.aggregate([
{$match: {postId : postId}},
{$lookup:{
from: 'commentLikes',
localField: '_id',
foreignField: 'commentId',
as : 'likes'
}}
])
.exec()how to get data of another table in mongodb
Comments.aggregate([
{$match: {postId : postId}},
{$lookup:{
from: 'commentLikes',
localField: '_id',
foreignField: 'commentId',
as : 'likes'
}}
])
.exec()Copyright © 2021 Codeinu
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