1 files changed, 0 insertions, 103 deletions
diff --git a/src/include/nodes/params.h b/src/include/nodes/params.h
deleted file mode 100644
index 1aa17964d65..00000000000
--- a/src/include/nodes/params.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * params.h
- *	  Declarations/definitions of stuff needed to handle parameterized plans.
- *
- *
- * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
- * Portions Copyright (c) 1994, Regents of the University of California
- *
- * $Id: params.h,v 1.17 2002/06/20 20:29:51 momjian Exp $
- *
- *-------------------------------------------------------------------------
- */
-#ifndef PARAMS_H
-#define PARAMS_H
-
-#include "access/attnum.h"
-
-/* ----------------------------------------------------------------
- *
- * The following are the possible values for the 'paramkind'
- * field of a Param node.
- *
- * PARAM_NAMED: The parameter has a name, i.e. something
- *				like `$.salary' or `$.foobar'.
- *				In this case field `paramname' must be a valid Name.
- *				and field `paramid' must be == 0.
- *
- * PARAM_NUM:	The parameter has only a numeric identifier,
- *				i.e. something like `$1', `$2' etc.
- *				The number is contained in the `parmid' field.
- *
- * PARAM_NEW:	Used in PRS2 rule, similar to PARAM_NAMED.
- *				The `paramname' & `paramid' refer to the "NEW" tuple
- *				`paramname' is the attribute name and `paramid' its
- *				attribute number.
- *
- * PARAM_OLD:	Same as PARAM_NEW, but in this case we refer to
- *				the "OLD" tuple.
- *
- * PARAM_EXEC:	Evaluated by executor. Used for subselect...
- *
- */
-
-#define PARAM_NAMED		11
-#define PARAM_NUM		12
-#define PARAM_NEW		13
-#define PARAM_OLD		14
-#define PARAM_EXEC		15
-#define PARAM_INVALID	100
-
-
-/* ----------------------------------------------------------------
- *	  ParamListInfo
- *
- *	  Information needed in order for the executor to handle
- *	  parameterized plans (you know,  $.salary, $.name etc. stuff...).
- *
- *	  ParamListInfoData contains information needed when substituting a
- *	  Param node with a Const node.
- *
- *		kind   : the kind of parameter.
- *		name   : the parameter name (valid if kind == PARAM_NAMED,
- *				 PARAM_NEW or PARAM_OLD)
- *		id	   : the parameter id (valid if kind == PARAM_NUM)
- *				 or the attrno (if kind == PARAM_NEW or PARAM_OLD)
- *		type   : PG_TYPE OID of the value
- *		length : length in bytes of the value
- *		isnull : true if & only if the value is null (if true then
- *				 the fields 'length' and 'value' are undefined).
- *		value  : the value that has to be substituted in the place
- *				 of the parameter.
- *
- *	 ParamListInfo is to be used as an array of ParamListInfoData
- *	 records. An 'InvalidName' in the name field of such a record
- *	 indicates that this is the last record in the array.
- *
- * ----------------------------------------------------------------
- */
-
-typedef struct ParamListInfoData
-{
-	int			kind;
-	char	   *name;
-	AttrNumber	id;
-	Oid			type;
-	Size		length;
-	bool		isnull;
-	bool		byval;
-	Datum		value;
-} ParamListInfoData;
-
-typedef ParamListInfoData *ParamListInfo;
-
-typedef struct ParamExecData
-{
-	void	   *execPlan;		/* plan must be executed to get param
-								 * value */
-	Datum		value;
-	bool		isnull;
-} ParamExecData;
-
-#endif   /* PARAMS_H */