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(parent: 1c78613) | patch
Allow plpgsql IN parameters to be assigned to. Since the parameters are just
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 20 Sep 2009 01:53:32 +0000 (01:53 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 20 Sep 2009 01:53:32 +0000 (01:53 +0000)
commit59713cfe5e4c4c894317696e9cf2d71808df8371
tree8715859a558e3d028446e2560c81545ddb4285d1tree
parent1c786136691c919ae073cb1e5c9fa1cc6a96a3fbcommit | diff
Allow plpgsql IN parameters to be assigned to.  Since the parameters are just
preinitialized local variables, this does not affect the function's semantics
as seen by callers; allowing assignment simply avoids the need to create more
local variables in some cases.  In any case we were being rather inconsistent
since only scalar parameters were getting marked constant.

No documentation change, since parameters were never documented as being
marked constant anyway.

Steve Prentice
src/pl/plpgsql/src/pl_comp.c diff | blob | blame | history
Simon's dev repository