How can I use bulkCreate with options in Sequelize?

How can I use bulkCreate with options in Sequelize?

You can use the bulkCreate method in Sequelize to insert multiple records at once. You can also pass options like validate, ignoreDuplicates, and returning.

What does the validate option do?

The validate option, when set to true, will run model validations for each record before inserting them into the database.

Can I ignore duplicates when using bulkCreate?

Yes, you can use the ignoreDuplicates option to skip inserting records that would cause a unique constraint violation.

What does the returning option do?

The returning option, when set to true, will return the inserted records after the operation, which is useful for getting the generated IDs.