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Changes between Initial Version and Version 1 of Ticket #39358, comment 11

initial	v1
4	4	A table per field will always be faster, but where do you draw the line? Bluntly, we're not going to take that route.
5	5	Metadata stored in postmeta is fine and having a thousand post metas per post isn't an issue - it just needs to be recognised that you can't query globally by postmeta, and it should only be used to narrow an already reduced data set.
	6
	7	''edit: and adding a filename field to the existing `posts` table probably isn't needed either, especially if it can be inferred from existing data''