Preserve exposed type of subquery outputs when substituting NULLs.
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 12 Jun 2014 21:11:53 +0000 (17:11 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 12 Jun 2014 21:11:53 +0000 (17:11 -0400)
commit9d4444a6fc011b7e2ca16386cf9f1c9f25c114e5
tree4a7d2ecde24150688d04a2b3348ce06df949eb35
parentd2783bee3045d6190dcff0ccf985c4e60a660f99
Preserve exposed type of subquery outputs when substituting NULLs.

I thought I could get away with hardcoded int4 here, but the buildfarm
says differently.
src/backend/optimizer/path/allpaths.c