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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-12-13 19:46:01 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-12-13 19:46:01 +0000 |
| commit | 3a4f7dde16ad81b2319b9a4924a6023710a2fefd (patch) | |
| tree | 248cf66fd94d40072b5ba8bb8e5437a6ea8399e5 /src/backend/bootstrap/bootstrap.c | |
| parent | 77b7a740f95250af7d78f69e9c906c3e53f32e7b (diff) | |
| download | postgresql-3a4f7dde16ad81b2319b9a4924a6023710a2fefd.tar.gz postgresql-3a4f7dde16ad81b2319b9a4924a6023710a2fefd.zip | |
Phase 3 of read-only-plans project: ExecInitExpr now builds expression
execution state trees, and ExecEvalExpr takes an expression state tree
not an expression plan tree. The plan tree is now read-only as far as
the executor is concerned. Next step is to begin actually exploiting
this property.
Diffstat (limited to 'src/backend/bootstrap/bootstrap.c')
| -rw-r--r-- | src/backend/bootstrap/bootstrap.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/backend/bootstrap/bootstrap.c b/src/backend/bootstrap/bootstrap.c index b1eb7eb21a8..a2180b3466f 100644 --- a/src/backend/bootstrap/bootstrap.c +++ b/src/backend/bootstrap/bootstrap.c @@ -8,7 +8,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.145 2002/11/14 23:53:27 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.146 2002/12/13 19:45:45 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -31,6 +31,7 @@ #include "catalog/catname.h" #include "catalog/index.h" #include "catalog/pg_type.h" +#include "executor/executor.h" #include "libpq/pqsignal.h" #include "miscadmin.h" #include "storage/ipc.h" @@ -1142,6 +1143,8 @@ index_register(Oid heap, /* predicate will likely be null, but may as well copy it */ newind->il_info->ii_Predicate = (List *) copyObject(indexInfo->ii_Predicate); + newind->il_info->ii_PredicateState = (List *) + ExecInitExpr((Expr *) newind->il_info->ii_Predicate, NULL); newind->il_next = ILHead; ILHead = newind; |