How can you optimize Sequelize queries to avoid retrieving unnecessary data from the database?

  • Using the attributes option to specify only the required fields
  • Using findAll without any options
  • Using findOne for all queries
  • Using SELECT * for all queries
To optimize Sequelize queries, you can use the attributes option to specify only the fields you want to retrieve. Using findAll without options would retrieve all fields, which is inefficient. Using findOne is not suitable for all queries, and using SELECT * would retrieve all fields.
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