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making pull_up_sublinks() construct a full-blown JoinExpr tree representation of IN/EXISTS SubLinks that it is able to convert to semi or anti joins. This makes pull_up_sublinks() a shade more complex, but the gain in semantic clarity is worth it. I still have more to do in this area to address the previously-discussed problems, but this commit in itself fixes at least one bug in HEAD, as shown by added regression test case. |
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bitmapset.h | ||
execnodes.h | ||
makefuncs.h | ||
memnodes.h | ||
nodeFuncs.h | ||
nodes.h | ||
params.h | ||
parsenodes.h | ||
pg_list.h | ||
plannodes.h | ||
primnodes.h | ||
print.h | ||
readfuncs.h | ||
relation.h | ||
tidbitmap.h | ||
value.h |