diff --git a/src/backend/executor/execJunk.c b/src/backend/executor/execJunk.c
index f2e7ad73cc..ba3741db02 100644
--- a/src/backend/executor/execJunk.c
+++ b/src/backend/executor/execJunk.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/execJunk.c,v 1.16 1999/02/13 23:15:16 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/execJunk.c,v 1.17 1999/05/17 17:03:10 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -36,7 +36,7 @@
  *
  * The general idea is the following: A target list consists of a list of
  * Resdom nodes & expression pairs. Each Resdom node has an attribute
- * called 'resjunk'. If the value of this attribute is 1 then the
+ * called 'resjunk'. If the value of this attribute is true then the
  * corresponding attribute is a "junk" attribute.
  *
  * When we initialize a plan  we call 'ExecInitJunkFilter' to create
@@ -73,7 +73,7 @@ ExecInitJunkFilter(List *targetList)
 	TargetEntry *tle;
 	Resdom	   *resdom,
 			   *cleanResdom;
-	int			resjunk;
+	bool		resjunk;
 	AttrNumber	cleanResno;
 	AttrNumber *cleanMap;
 	Size		size;
@@ -81,7 +81,7 @@ ExecInitJunkFilter(List *targetList)
 
 	/* ---------------------
 	 * First find the "clean" target list, i.e. all the entries
-	 * in the original target list which have a zero 'resjunk'
+	 * in the original target list which have a false 'resjunk'
 	 * NOTE: make copy of the Resdom nodes, because we have
 	 * to change the 'resno's...
 	 * ---------------------
@@ -98,7 +98,7 @@ ExecInitJunkFilter(List *targetList)
 			resdom = rtarget->resdom;
 			expr = rtarget->expr;
 			resjunk = resdom->resjunk;
-			if (resjunk == 0)
+			if (!resjunk)
 			{
 
 				/*
@@ -194,7 +194,7 @@ ExecInitJunkFilter(List *targetList)
 				resdom = tle->resdom;
 				expr = tle->expr;
 				resjunk = resdom->resjunk;
-				if (resjunk == 0)
+				if (!resjunk)
 				{
 					cleanMap[cleanResno - 1] = resdom->resno;
 					cleanResno++;
@@ -271,7 +271,7 @@ ExecGetJunkAttribute(JunkFilter *junkfilter,
 	Resdom	   *resdom;
 	AttrNumber	resno;
 	char	   *resname;
-	int			resjunk;
+	bool		resjunk;
 	TupleDesc	tupType;
 	HeapTuple	tuple;
 
@@ -290,7 +290,7 @@ ExecGetJunkAttribute(JunkFilter *junkfilter,
 		resdom = tle->resdom;
 		resname = resdom->resname;
 		resjunk = resdom->resjunk;
-		if (resjunk != 0 && (strcmp(resname, attrName) == 0))
+		if (resjunk && (strcmp(resname, attrName) == 0))
 		{
 			/* We found it ! */
 			resno = resdom->resno;
diff --git a/src/backend/nodes/makefuncs.c b/src/backend/nodes/makefuncs.c
index fdf689a326..3d0e59329a 100644
--- a/src/backend/nodes/makefuncs.c
+++ b/src/backend/nodes/makefuncs.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/nodes/makefuncs.c,v 1.14 1999/05/12 15:01:34 wieck Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/nodes/makefuncs.c,v 1.15 1999/05/17 17:03:12 momjian Exp $
  *
  * NOTES
  *	  Creator functions in POSTGRES 4.2 are generated automatically. Most of
@@ -97,7 +97,7 @@ makeResdom(AttrNumber resno,
 		   char *resname,
 		   Index reskey,
 		   Oid reskeyop,
-		   int resjunk)
+		   bool resjunk)
 {
 	Resdom	   *resdom = makeNode(Resdom);
 
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index c0df063ea0..bbab1a4964 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -5,7 +5,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- *  $Id: outfuncs.c,v 1.81 1999/05/12 15:01:34 wieck Exp $
+ *  $Id: outfuncs.c,v 1.82 1999/05/17 17:03:13 momjian Exp $
  *
  * NOTES
  *	  Every (plan) node in POSTGRES has an associated "out" routine which
@@ -565,9 +565,9 @@ _outResdom(StringInfo str, Resdom *node)
 			node->reskey,
 			node->reskeyop);
 
-	appendStringInfo(str, " :resgroupref %d :resjunk %d",
+	appendStringInfo(str, " :resgroupref %d :resjunk %s ",
 			node->resgroupref,
-			node->resjunk);
+			node->resjunk ? "true" : "false");
 }
 
 static void
diff --git a/src/backend/nodes/readfuncs.c b/src/backend/nodes/readfuncs.c
index 0aa0b275fa..ab491868ac 100644
--- a/src/backend/nodes/readfuncs.c
+++ b/src/backend/nodes/readfuncs.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.61 1999/05/12 15:01:35 wieck Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.62 1999/05/17 17:03:14 momjian Exp $
  *
  * NOTES
  *	  Most of the read functions for plan nodes are tested. (In fact, they
@@ -751,7 +751,7 @@ _readResdom()
 
 	token = lsptok(NULL, &length);		/* eat :resjunk */
 	token = lsptok(NULL, &length);		/* get resjunk */
-	local_node->resjunk = atoi(token);
+	local_node->resjunk = (token[0] == 't') ? true : false;
 
 	return local_node;
 }
diff --git a/src/backend/optimizer/plan/planner.c b/src/backend/optimizer/plan/planner.c
index d68a44e0c2..86977028f7 100644
--- a/src/backend/optimizer/plan/planner.c
+++ b/src/backend/optimizer/plan/planner.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.52 1999/05/13 07:28:32 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.53 1999/05/17 17:03:15 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -168,7 +168,7 @@ union_planner(Query *parse)
 								resname,
 								0,
 								0,
-								1);
+								true);
 
 			var = makeVar(rowmark->rti, -1, TIDOID, 
 						  -1, 0, rowmark->rti, -1);
diff --git a/src/backend/optimizer/prep/preptlist.c b/src/backend/optimizer/prep/preptlist.c
index 5b70b368ca..92ab4db94d 100644
--- a/src/backend/optimizer/prep/preptlist.c
+++ b/src/backend/optimizer/prep/preptlist.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/optimizer/prep/preptlist.c,v 1.19 1999/05/12 15:01:41 wieck Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/optimizer/prep/preptlist.c,v 1.20 1999/05/17 17:03:18 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -106,7 +106,7 @@ preprocess_targetlist(List *tlist,
 							"ctid",
 							0,
 							0,
-							1);
+							true);
 
 		var = makeVar(result_relation, -1, TIDOID, -1, 0, result_relation, -1);
 
@@ -211,7 +211,7 @@ replace_matching_resname(List *new_tlist, List *old_tlist)
 	 * locks.
 	 *
 	 * So, copy all these entries to the end of the target list and set their
-	 * 'resjunk' value to 1 to show that these are special attributes and
+	 * 'resjunk' value to true to show that these are special attributes and
 	 * have to be treated specially by the executor!
 	 */
 	foreach(temp, old_tlist)
@@ -225,7 +225,7 @@ replace_matching_resname(List *new_tlist, List *old_tlist)
 		{
 			newresno = (Resdom *) copyObject((Node *) old_tle->resdom);
 			newresno->resno = length(t_list) + 1;
-			newresno->resjunk = 1;
+			newresno->resjunk = true;
 			new_tl = makeTargetEntry(newresno, old_tle->expr);
 			t_list = lappend(t_list, new_tl);
 		}
@@ -267,7 +267,7 @@ replace_matching_resname(List *new_tlist, List *old_tlist)
 			{
 				newresno = (Resdom *) copyObject((Node *) old_tle->resdom);
 				newresno->resno = length(t_list) + 1;
-				newresno->resjunk = 1;
+				newresno->resjunk = true;
 				new_tl = makeTargetEntry(newresno, old_tle->expr);
 				t_list = lappend(t_list, new_tl);
 			}
@@ -338,7 +338,7 @@ new_relation_targetlist(Oid relid, Index rt_index, NodeTag node_type)
 													   attname,
 													   0,
 													   (Oid) 0,
-													   0),
+													   false),
 											(Node *) temp2);
 					t_list = lappend(t_list, temp3);
 					break;
@@ -358,7 +358,7 @@ new_relation_targetlist(Oid relid, Index rt_index, NodeTag node_type)
 														   attname,
 														   0,
 														   (Oid) 0,
-														   0),
+														   false),
 												(Node *) temp_var);
 					t_list = lappend(t_list, temp_list);
 					break;
diff --git a/src/backend/optimizer/util/tlist.c b/src/backend/optimizer/util/tlist.c
index a914930cc9..e0620c26a3 100644
--- a/src/backend/optimizer/util/tlist.c
+++ b/src/backend/optimizer/util/tlist.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.30 1999/05/12 15:01:44 wieck Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.31 1999/05/17 17:03:23 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -138,7 +138,7 @@ create_tl_element(Var *var, int resdomno)
 									  NULL,
 									  (Index) 0,
 									  (Oid) 0,
-									  0),
+									  false),
 						   (Node *) var);
 }
 
@@ -379,7 +379,7 @@ flatten_tlist(List *tlist)
 						   NULL,
 						   (Index) 0,
 						   (Oid) 0,
-						   0);
+						   false);
 			last_resdomno++;
 			new_tlist = lappend(new_tlist, makeTargetEntry(r, (Node *) var));
 		}
@@ -573,7 +573,7 @@ AddGroupAttrToTlist(List *tlist, List *grpCl)
 						   NULL,
 						   (Index) 0,
 						   (Oid) 0,
-						   0);
+						   false);
 			last_resdomno++;
 			tlist = lappend(tlist, makeTargetEntry(r, (Node *) var));
 		}
diff --git a/src/backend/parser/analyze.c b/src/backend/parser/analyze.c
index 7bc28cbaae..23158f3751 100644
--- a/src/backend/parser/analyze.c
+++ b/src/backend/parser/analyze.c
@@ -5,7 +5,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- *  $Id: analyze.c,v 1.105 1999/05/17 04:50:07 tgl Exp $
+ *  $Id: analyze.c,v 1.106 1999/05/17 17:03:27 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -338,7 +338,7 @@ transformInsertStmt(ParseState *pstate, InsertStmt *stmt)
 								   att[defval[ndef].adnum - 1]->atttypid,
 								  att[defval[ndef].adnum - 1]->atttypmod,
 			   pstrdup(nameout(&(att[defval[ndef].adnum - 1]->attname))),
-											0, 0, 0),
+											0, 0, false),
 							  (Node *) stringToNode(defval[ndef].adbin));
 			qry->targetList = lappend(qry->targetList, te);
 		}
diff --git a/src/backend/parser/parse_clause.c b/src/backend/parser/parse_clause.c
index 638b3e7c2a..507ebc2e71 100644
--- a/src/backend/parser/parse_clause.c
+++ b/src/backend/parser/parse_clause.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.32 1999/05/13 14:59:05 thomas Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.33 1999/05/17 17:03:32 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -495,14 +495,14 @@ findTargetlistEntry(ParseState *pstate, Node *node, List *tlist, int clause)
 			case T_Attr:
 				target_result = MakeTargetEntryIdent(pstate, node,
 										 &((Attr *) node)->relname, NULL,
-										 ((Attr *) node)->relname, TRUE);
+										 ((Attr *) node)->relname, true);
 				lappend(tlist, target_result);
 				break;
 
 			case T_Ident:
 				target_result = MakeTargetEntryIdent(pstate, node,
 										   &((Ident *) node)->name, NULL,
-										   ((Ident *) node)->name, TRUE);
+										   ((Ident *) node)->name, true);
 				lappend(tlist, target_result);
 				break;
 
@@ -517,7 +517,7 @@ findTargetlistEntry(ParseState *pstate, Node *node, List *tlist, int clause)
 
 			case T_FuncCall:
 			case T_A_Expr:
-				target_result = MakeTargetEntryExpr(pstate, "resjunk", expr, FALSE, TRUE);
+				target_result = MakeTargetEntryExpr(pstate, "resjunk", expr, false, true);
 				lappend(tlist, target_result);
 				break;
 
diff --git a/src/backend/parser/parse_func.c b/src/backend/parser/parse_func.c
index dcbd02a702..a825f5ab8d 100644
--- a/src/backend/parser/parse_func.c
+++ b/src/backend/parser/parse_func.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.43 1999/05/10 00:45:27 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.44 1999/05/17 17:03:33 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1352,7 +1352,7 @@ setup_tlist(char *attname, Oid relid)
 						 get_attname(relid, attno),
 						 0,
 						 (Oid) 0,
-						 0);
+						 false);
 	varnode = makeVar(-1, attno, typeid, type_mod, 0, -1, attno);
 
 	tle = makeTargetEntry(resnode, (Node *) varnode);
@@ -1377,7 +1377,7 @@ setup_base_tlist(Oid typeid)
 						 "<noname>",
 						 0,
 						 (Oid) 0,
-						 0);
+						 false);
 	varnode = makeVar(-1, 1, typeid, -1, 0, -1, 1);
 	tle = makeTargetEntry(resnode, (Node *) varnode);
 
diff --git a/src/backend/parser/parse_relation.c b/src/backend/parser/parse_relation.c
index 50abbc0a7c..88eec405b9 100644
--- a/src/backend/parser/parse_relation.c
+++ b/src/backend/parser/parse_relation.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.19 1999/02/23 07:53:01 thomas Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.20 1999/05/17 17:03:34 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -283,7 +283,7 @@ expandAll(ParseState *pstate, char *relname, char *refname, int *this_resno)
 								attrname,
 								(Index) 0,
 								(Oid) 0,
-								0);
+								false);
 		te->expr = (Node *) varnode;
 		if (te_head == NIL)
 			te_head = te_tail = lcons(te, NIL);
diff --git a/src/backend/parser/parse_target.c b/src/backend/parser/parse_target.c
index 791dac74a1..0a7912d76d 100644
--- a/src/backend/parser/parse_target.c
+++ b/src/backend/parser/parse_target.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.36 1999/05/17 04:19:33 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.37 1999/05/17 17:03:35 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -60,7 +60,7 @@ MakeTargetEntryIdent(ParseState *pstate,
 					 char **resname,
 					 char *refname,
 					 char *colname,
-					 int16 resjunk)
+					 bool resjunk)
 {
 	Node	   *expr = NULL;
 	Oid			attrtype_target;
@@ -123,7 +123,7 @@ MakeTargetEntryIdent(ParseState *pstate,
 			{
 				expr = coerce_type(pstate, node, attrtype_id, attrtype_target);
 				expr = transformExpr(pstate, expr, EXPR_COLUMN_FIRST);
-				tent = MakeTargetEntryExpr(pstate, *resname, expr, FALSE, FALSE);
+				tent = MakeTargetEntryExpr(pstate, *resname, expr, false, false);
 				expr = tent->expr;
 			}
 			else
@@ -185,7 +185,7 @@ MakeTargetEntryExpr(ParseState *pstate,
 					char *colname,
 					Node *expr,
 					List *arrayRef,
-					int16 resjunk)
+					bool resjunk)
 {
 	Oid			type_id,
 				attrtype;
@@ -345,7 +345,7 @@ MakeTargetEntryCase(ParseState *pstate,
 						 res->name,
 						 (Index) 0,
 						 (Oid) 0,
-						 0);
+						 false);
 
 	tent = makeNode(TargetEntry);
 	tent->resdom = resnode;
@@ -426,7 +426,7 @@ MakeTargetEntryComplex(ParseState *pstate,
 		constval->val.str = save_str;
 		return MakeTargetEntryExpr(pstate, res->name,
 								   (Node *) make_const(constval),
-								   NULL, FALSE);
+								   NULL, false);
 		pfree(save_str);
 	}
 	else
@@ -458,7 +458,7 @@ MakeTargetEntryComplex(ParseState *pstate,
 		}
 		res->name = colname;
 		return MakeTargetEntryExpr(pstate, res->name, expr,
-								   res->indirection, FALSE);
+								   res->indirection, false);
 	}
 }
 
@@ -531,7 +531,7 @@ MakeTargetEntryAttr(ParseState *pstate,
 						 resname,
 						 (Index) 0,
 						 (Oid) 0,
-						 0);
+						 false);
 	tent = makeNode(TargetEntry);
 	tent->resdom = resnode;
 	tent->expr = result;
@@ -560,7 +560,8 @@ transformTargetList(ParseState *pstate, List *targetlist)
 					char	   *identname;
 
 					identname = ((Ident *) res->val)->name;
-					tent = MakeTargetEntryIdent(pstate, (Node *) res->val, &res->name, NULL, identname, FALSE);
+					tent = MakeTargetEntryIdent(pstate,
+						(Node *) res->val, &res->name, NULL, identname, false);
 					break;
 				}
 			case T_ParamNo:
diff --git a/src/backend/rewrite/rewriteHandler.c b/src/backend/rewrite/rewriteHandler.c
index a5300e5672..b2b8c051f6 100644
--- a/src/backend/rewrite/rewriteHandler.c
+++ b/src/backend/rewrite/rewriteHandler.c
@@ -6,7 +6,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteHandler.c,v 1.41 1999/05/13 07:28:41 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteHandler.c,v 1.42 1999/05/17 17:03:38 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1063,7 +1063,7 @@ modifyAggrefMakeSublink(Expr *origexp, Query *parsetree)
 	resdom->resname = pstrdup("<noname>");
 	resdom->reskey	= 0;
 	resdom->reskeyop = 0;
-	resdom->resjunk	= 0;
+	resdom->resjunk	= false;
 
 	tle->resdom	= resdom;
 	tle->expr	= (Node *)aggref;
diff --git a/src/include/nodes/makefuncs.h b/src/include/nodes/makefuncs.h
index ae60e5f5d1..178afdff18 100644
--- a/src/include/nodes/makefuncs.h
+++ b/src/include/nodes/makefuncs.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: makefuncs.h,v 1.16 1999/02/13 23:21:38 momjian Exp $
+ * $Id: makefuncs.h,v 1.17 1999/05/17 17:03:42 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -39,7 +39,7 @@ extern Resdom *makeResdom(AttrNumber resno,
 						  char *resname,
 						  Index reskey,
 						  Oid reskeyop,
-						  int resjunk);
+						  bool resjunk);
 
 extern Const *makeConst(Oid consttype,
 						int constlen,
diff --git a/src/include/nodes/primnodes.h b/src/include/nodes/primnodes.h
index 93eafbe72c..d19673f635 100644
--- a/src/include/nodes/primnodes.h
+++ b/src/include/nodes/primnodes.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: primnodes.h,v 1.26 1999/05/12 15:02:07 wieck Exp $
+ * $Id: primnodes.h,v 1.27 1999/05/17 17:03:44 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -31,9 +31,8 @@
  *		reskey			- order of key in a sort (for those > 0)
  *		reskeyop		- sort operator Oid
  *		resgroupref		- set to nonzero if referenced from a group by clause
- *		resjunk			- set to nonzero to eliminate the attribute
- *						  from final target list  e.g., ctid for replace
- *						  and delete
+ *		resjunk			- set to true to eliminate the attribute
+ *						  from final target list
  *
  * ----------------
  */
@@ -47,7 +46,7 @@ typedef struct Resdom
 	Index		reskey;
 	Oid			reskeyop;
 	Index		resgroupref;
-	int			resjunk;
+	bool		resjunk;
 } Resdom;
 
 /* -------------
diff --git a/src/include/parser/parse_target.h b/src/include/parser/parse_target.h
index 263ed8a504..2a70b5dde3 100644
--- a/src/include/parser/parse_target.h
+++ b/src/include/parser/parse_target.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: parse_target.h,v 1.11 1998/09/01 04:37:39 momjian Exp $
+ * $Id: parse_target.h,v 1.12 1999/05/17 17:03:46 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -29,13 +29,13 @@ extern TargetEntry *MakeTargetEntryIdent(ParseState *pstate,
 					 char **resname,
 					 char *refname,
 					 char *colname,
-					 int16 resjunk);
+					 bool resjunk);
 extern Node *CoerceTargetExpr(ParseState *pstate, Node *expr,
 				 Oid type_id, Oid attrtype);
 TargetEntry *MakeTargetEntryExpr(ParseState *pstate,
 					char *colname,
 					Node *expr,
 					List *arrayRef,
-					int16 resjunk);
+					bool resjunk);
 
 #endif	 /* PARSE_TARGET_H */
diff --git a/src/man/explain.l b/src/man/explain.l
index 04c87da9ee..ae708bbde6 100644
--- a/src/man/explain.l
+++ b/src/man/explain.l
@@ -1,6 +1,6 @@
 .\" This is -*-nroff-*-
 .\" XXX standard disclaimer belongs here....
-.\" $Header: /cvsroot/pgsql/src/man/Attic/explain.l,v 1.11 1999/04/23 21:23:49 momjian Exp $
+.\" $Header: /cvsroot/pgsql/src/man/Attic/explain.l,v 1.12 1999/05/17 17:03:51 momjian Exp $
 .TH EXPLAIN SQL 06/12/97 PostgreSQL PostgreSQL
 .SH NAME
 explain - explains statement execution details
@@ -33,12 +33,12 @@ NOTICE:QUERY PLAN:
 
 {AGG :cost 0 :size 0 :width 0 :state <> :qptargetlist
  ({TLE :resdom {RESDOM :resno 1 :restype 700 :restypmod 4 :resname "sum"
-   :reskey 0 :reskeyop 0 :resjunk 0}
+   :reskey 0 :reskeyop 0 :resjunk false}
   :expr {AGGREG :aggname "sum" :basetype 700 :aggtype 700 :aggno 0
  :target {VAR :varno 1 :varattno 1 :vartype 700 :varnoold 1 :varoattno 1}}})
  :qpqual <> :lefttree {SEQSCAN :cost 0 :size 0 :width 4 :state <>
   :qptargetlist ({TLE :resdom {RESDOM :resno 1 :restype 700 :restypmod 4
-   :resname "null" :reskey 0 :reskeyop 0 :resjunk 0}
+   :resname "null" :reskey 0 :reskeyop 0 :resjunk false}
   :expr {VAR :varno 1 :varattno 1 :vartype 700 :varnoold 1 :varoattno 1}})
  :qpqual <> :lefttree <> :righttree <> :scanrelid 1} :righttree <> :numagg 1 }