IndexedDB – Reading Data We enter data into the database, and we need to call the data to view the changes and also for various other purposes. We must call the get() method on the object store to read this data. The get method takes the primary key of the object you want to retrieve […]
Category Archives: indexeddb
IndexedDB – Updating Data After we created the data, the next step is to perform various operations on it; so we need to update the data regularly. We also need to update the data in the case where we entered data incorrectly into the database. Here, we have to specify a read−write transaction because we […]
IndexedDB – Using getAll() Function In the previous sections, we only retrieved objects from the store one at a time. Now we can retrieve all the data or subsets of the object stores. The get all method returns all the objects in the object store using the getAll() function Syntax ObjectStore.getAll(optionalConstraint); We can directly call […]