Recent answers to What is the storage limitation for "indexDB" in Firefox 4?https://support.mozilla.org/en-US/questions/8189872011-06-21T03:13:55-07:00neemanjabuge started a thread here:
https://support.mozilla.com/en-US/questions/837358
2011-06-21T03:13:55-07:00the-edmeisterhttps://support.mozilla.org/en-US/questions/818987#answer-202259<p><strong>neemanjabuge</strong> started a thread here: <br>
<a href="https://support.mozilla.com/en-US/questions/837358" rel="nofollow">https://support.mozilla.com/en-US/questions/837358</a>
</p>Hello, I'm using indexedDB, and when store more then 50mb, after that can't delete or clear that obj2011-06-21T02:58:16-07:00neemanjabugehttps://support.mozilla.org/en-US/questions/818987#answer-202253<p>Hello, I'm using indexedDB, and when store more then 50mb, after that can't delete or clear that object store, just got an error without any more information why is error ocured.
</p>If the user grants permission for a site to exceed the 50 MB IndexedDB quota, then as far as I know 2011-05-08T12:44:52-07:00mbrubeckhttps://support.mozilla.org/en-US/questions/818987#answer-180011<p>If the user grants permission for a site to exceed the 50 MB IndexedDB quota, then as far as I know Firefox does not impose any more limits. The only limits on the size of the IndexedDB database will be the user's disk space and operating system.
</p><p>The localStorage quota is 5000KB, and there is no way for a web site to ask the browser for permission to store more than that amount in localStorage.
</p>Thanks, this is great to know. A few more questions, if possible.
Will Firefox ask for permission i2011-05-08T10:30:34-07:00ShredKhttps://support.mozilla.org/en-US/questions/818987#answer-179916<p>Thanks, this is great to know. A few more questions, if possible.
</p><p>Will Firefox ask for permission if a site tries to use more than 5MB of "LocalStorage API"? Or is LocalStorage API strictly restricted to 5MB?
</p><p>What are the maximum limits of local storage and indexDB storage, after getting all the permissions&nbsp;? Can I put 4 gig in localstorage? in indexDB?
</p><p>Thanks again for the great info!
David
</p>By default in Firefox 4, a site can use up to 50MB of IndexedDB storage. If it tries to use more th2011-05-08T01:27:18-07:00mbrubeckhttps://support.mozilla.org/en-US/questions/818987#answer-179607<p>By default in Firefox 4, a site can use up to 50MB of IndexedDB storage. If it tries to use more than 50MB, Firefox will ask the user for permission:
<a href="http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/init/all.js#101" rel="nofollow">http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/init/all.js#101</a>
</p><p>In Firefox for mobile devices (Google Android and Nokia Maemo), Firefox will ask for permission if a site tries to use more than 5MB:
<a href="http://mxr.mozilla.org/mozilla-central/source/mobile/app/mobile.js#571" rel="nofollow">http://mxr.mozilla.org/mozilla-central/source/mobile/app/mobile.js#571</a>
</p>