IDBIndex
IDBIndex interface of the IndexedDB API provides asynchronous access to an index in a database. An index is a kind of object store for looking up records in another object store, called the referenced object store. You use this interface to retrieve data.
Properties
Functions
Retrieves the number of records matching the given key or key range in query.
Retrieves the value of the first record matching the given key or key range in query.
Retrieves the values of the records matching the given key or key range in query (up to count if given).
Retrieves the keys of records matching the given key or key range in query (up to count if given).
Retrieves the key of the first record matching the given key or key range in query.
Opens a cursor over the records matching query, ordered by direction. If query is null, all records in index are matched.
Opens a cursor with key only flag set over the records matching query, ordered by direction. If query is null, all records in index are matched.