Speed formula is also known as average speed formula or speed distance formula or the formula for time distance and speed.
If any part of that frame is changed (hence 'reframing'), then the meaning that is inferred may change. To reframe, step back from what is being said and done and consider the frame, or 'lens' through which this reality is being created. Understand the unspoken assumptions, including beliefs and schema that are being used.
DELETE is a logged operation on a per row basis. This means. that the deletion of each row gets logged and physically deleted. You can DELETE any row that will not violate a constraint, while leaving the foreign key or any other contraint in place. TRUNCATE is also a logged operation, but in a different way.