How can I update multiple records in Sequelize?
You can use the update
method with a where
clause to specify which records to update. For example, Model.update({ field: value }, { where: { condition } })
.
Can I update records based on an array of IDs?
Yes, you can use the Op.in
operator to update records based on an array of IDs. For example: Model.update({ field: value }, { where: { id: { [Op.in]: arrayOfIds } } })
.
What if I want to update different fields for different records?
In that case, you might need to loop through the records and update them individually, or use a transaction to ensure data integrity.
Is there a way to perform bulk updates?
Yes, Sequelize supports bulk updates using the bulkCreate
method with the updateOnDuplicate
option.
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