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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-11-26 03:01:59 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-11-26 03:01:59 +0000 |
| commit | ea0b5c856922c08ef2ce6e2eb26f6c68d20bf957 (patch) | |
| tree | d4e59a1b466aaf615adc9d513fbd5d00e87cd388 /src/include | |
| parent | ac47950238480321862c3a0b66cb01c40af801db (diff) | |
| download | postgresql-ea0b5c856922c08ef2ce6e2eb26f6c68d20bf957.tar.gz postgresql-ea0b5c856922c08ef2ce6e2eb26f6c68d20bf957.zip | |
Use Params, rather than run-time-modified Const nodes, to handle
sublink results and COPY's domain constraint checking. A Const that
isn't really constant is just a Bad Idea(tm). Remove hacks in
parse_coerce and other places that were needed because of the former
klugery.
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/nodes/primnodes.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/nodes/primnodes.h b/src/include/nodes/primnodes.h index f0f37c3d9d3..089f7362a6b 100644 --- a/src/include/nodes/primnodes.h +++ b/src/include/nodes/primnodes.h @@ -10,7 +10,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: primnodes.h,v 1.69 2002/11/25 21:29:42 tgl Exp $ + * $Id: primnodes.h,v 1.70 2002/11/26 03:01:59 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -357,7 +357,7 @@ typedef struct Aggref * 3. Finally, the planner converts the oper list to a list of normal Expr * nodes representing the application of the operator(s) to the lefthand * expressions and values from the inner targetlist. The inner - * targetlist items are represented by placeholder Param or Const nodes. + * targetlist items are represented by placeholder Param nodes. * The lefthand field is set to NIL, since its expressions are now in * the Expr list. This representation is passed to the executor. * |