Your Search Results

    IDBIndex.getAllKeys()

    This article needs a technical review. How you can help.

    The proposed getAllKeys() method of the IDBIndex interface would instantly retrieve the keys of all objects inside an object store, setting them as the result of the request object.

    Note: This method is not currently included in the IndexedDB spec or available in any browsers, but is being considered for future addition.

    Syntax

    var myIndex = objectStore.index('index');
var getAllKeysRequest = myIndex.getAllKeys(query);

    Returns

    An IDBRequest object on which subsequent events related to this operation are fired.

    Parameters

    query Optional
    A key or an IDBKeyRange identifying the keys to retrieve. If this value is null or missing, the browser will use an unbound key range.

    Exceptions

    This method may raise a DOMException of the following types:

    Exception Description
    TransactionInactiveError This IDBIndex's transaction is inactive.
    InvalidStateError The IDBIndex has been deleted or removed.
     

    Example

    var myIndex = objectStore.index('index');
var getAllKeyRequest = myIndex.getAllKeys();
getAllKeysRequest.onsuccess = function() {
  console.log(getAllKeysRequest.result);
}

    Specification

    Specification Status Comment
    Indexed Database API (Second Edition)
    The definition of 'getAll()' in that specification.    		 Editor's Draft Initial definition.

    Browser compatibility

    Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
    Basic support 23webkit
    24    		 10 moz
    16.0 (16.0)    		 10, partial 15 7.1
    count() 23 22.0 (22.0) 10, partial 15 7.1
    getAll() and getAllKeys() 48.0 24.0 (24.0)
    behind dom.indexedDB.experimental  pref    		 No support No support No support
    Feature Android Android Webview Firefox Mobile (Gecko) Firefox OS IE Phone Opera Mobile Safari Mobile Chrome for Android
    Basic support 4.4

    (Yes)

    		 22.0 (22.0) 1.0.1 10 22 No support (Yes)
    count() 4.4 ? 22.0 (22.0) 1.0.1 10 22 No support ?
    getAll() and getAllKeys() No support 48.0 24.0 (24.0)
    behind dom.indexedDB.experimental  pref    		 1.1 behind
    dom.indexedDB.experimental  pref    		 No support No support No support 48.0

    See also

    Document Tags and Contributors

    Tags: 
     Contributors to this page: jpmedley, inexorabletash, chrisdavidmills, fscholz
     Last updated by: jpmedley,