Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp> writes:
> The following is a remark added to /src/backend/optimizer/README by
> commit 8703059c6b55c427100e00a09f66534b6ccbfaa1, and IIUC, I think "LHS"
> in the last sentence "We prevent that by forcing the min LHS for the
> upper join to include B." should be "RHS".
Mmm, yeah, that's a typo. Will fix, thanks.
regards, tom lane