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Fix the raw-parsetree representation of star (as in SELECT * FROM or

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SELECT foo.*) so that it cannot be confused with a quoted identifier "*".
Instead create a separate node type A_Star to represent this notation.
Per pgsql-hackers discussion of 2007-Sep-27.
This commit is contained in:
Tom Lane
2008-08-30 01:39:14 +00:00
parent 6253f9de67
commit 449a00fbbd
13 changed files with 223 additions and 106 deletions
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3
src/include/nodes/nodes.h
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@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/nodes/nodes.h,v 1.210 2008/08/29 22:49:07 tgl Exp $
* $PostgreSQL: pgsql/src/include/nodes/nodes.h,v 1.211 2008/08/30 01:39:14 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -324,6 +324,7 @@ typedef enum NodeTag
T_ParamRef,
T_A_Const,
T_FuncCall,
T_A_Star,
T_A_Indices,
T_A_Indirection,
T_A_ArrayExpr,