egghead-mongo-aggregation

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egghead-mongo-aggregation

Codebase supporting my "Aggregation in MongoDB" lectures on egghead

Videos

• Introduction and Basic Pipelines – $match, $project, $concat
• Sort, Skip and Limit records in MongoDB aggregation – $sort, $skip, $skip
• Writing Join Queries — $lookup, $project, $arrayElemAt
• Group by and Sum in MongoDB — $group, $sum, $sort operators
• Perform Group Operations on Array fields - $unwind, $group, $sort, $limit,
• ...
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