On Fri, Oct 05, 2018 at 08:22:49AM -0400, Jesper Pedersen wrote: > Looks good.
Actually, after sleeping on it, there could be potentially two problems: 1) We don't check the relkind of the relation. For example it is possible to get a tree from an index, which is incorrect. I would suggest to restrain the root relation to be either a relation, a partitioned table or a foreign table. 2) What about the users who can have a look at a tree? Shouldn't we tighten that a bit more? I am sure it is not fine to allow any user to look at what a partition tree looks like, hence only the owner of the root should be able to look at its tree, no? -- Michael
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