Sir Your TinyDB Only Add not Substrack Data And Clear

Bugs
1

Describe the bug in detail…
Sir Your TinyDB Only Add not Substrack Data And Not Clear Data So Some Problem To make My Apps
Attach Necessary Block Images and Files

2

Can you show us what you have done so far? And what you are trying to do?

3

TinyDB Only Add Value But Not Substrack Value And Not Clear Value in Store In TinyDB