How to Avoid Duplicate entries in MongoDB | Unique Index
How to Avoid Duplicate entries in MongoDB | Unique Index | Insert in MongoDB without duplicates | Avoid duplicate entries in MongoDB
Hello and namaste everyone,
Today we are talking about that how we can avoid duplicate entries in mongo dB using a unique index.
To insert records in MongoDB and avoid duplicates, use “unique:true”. Let us first create a collection with documents.
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#mongoDbDuplicates #uniqueIndexMongodb #duplicateInMongodb
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