Add error location info to ResTarget parse nodes. Allows error cursor to be supplied

for various mistakes involving INSERT and UPDATE target columns.

src/backend/commands/analyze.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/analyze.c,v 1.92 2006/03/05 15:58:23 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/analyze.c,v 1.93 2006/03/23 00:19:28 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -216,6 +216,11 @@ analyze_rel(Oid relid, VacuumStmt *vacstmt)
 			char	   *col = strVal(lfirst(le));
 
 			i = attnameAttNum(onerel, col, false);
+			if (i == InvalidAttrNumber)
+				ereport(ERROR,
+						(errcode(ERRCODE_UNDEFINED_COLUMN),
+						 errmsg("column \"%s\" of relation \"%s\" does not exist",
+								col, RelationGetRelationName(onerel))));
 			vacattrstats[tcnt] = examine_attribute(onerel, i);
 			if (vacattrstats[tcnt] != NULL)
 				tcnt++;

src/backend/commands/copy.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/copy.c,v 1.260 2006/03/05 15:58:23 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/copy.c,v 1.261 2006/03/23 00:19:29 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -3109,9 +3109,14 @@ CopyGetAttnums(Relation rel, List *attnamelist)
 			char	   *name = strVal(lfirst(l));
 			int			attnum;
 
-			/* Lookup column name, ereport on failure */
+			/* Lookup column name */
 			/* Note we disallow system columns here */
 			attnum = attnameAttNum(rel, name, false);
+			if (attnum == InvalidAttrNumber)
+				ereport(ERROR,
+						(errcode(ERRCODE_UNDEFINED_COLUMN),
+						 errmsg("column \"%s\" of relation \"%s\" does not exist",
+								name, RelationGetRelationName(rel))));
 			/* Check for duplicates */
 			if (list_member_int(attnums, attnum))
 				ereport(ERROR,

src/backend/nodes/copyfuncs.c

@@ -15,7 +15,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.331 2006/03/16 00:31:54 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.332 2006/03/23 00:19:29 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1520,6 +1520,7 @@ _copyResTarget(ResTarget *from)
 	COPY_STRING_FIELD(name);
 	COPY_NODE_FIELD(indirection);
 	COPY_NODE_FIELD(val);
+	COPY_SCALAR_FIELD(location);
 
 	return newnode;
 }

src/backend/nodes/equalfuncs.c

@@ -18,7 +18,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/nodes/equalfuncs.c,v 1.267 2006/03/16 00:31:54 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/nodes/equalfuncs.c,v 1.268 2006/03/23 00:19:29 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1608,6 +1608,7 @@ _equalResTarget(ResTarget *a, ResTarget *b)
 	COMPARE_STRING_FIELD(name);
 	COMPARE_NODE_FIELD(indirection);
 	COMPARE_NODE_FIELD(val);
+	COMPARE_SCALAR_FIELD(location);
 
 	return true;
 }

src/backend/nodes/outfuncs.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/nodes/outfuncs.c,v 1.271 2006/03/16 00:31:54 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/nodes/outfuncs.c,v 1.272 2006/03/23 00:19:29 tgl Exp $
  *
  * NOTES
  *	  Every node type that can appear in stored rules' parsetrees *must*
@@ -1738,6 +1738,7 @@ _outResTarget(StringInfo str, ResTarget *node)
 	WRITE_STRING_FIELD(name);
 	WRITE_NODE_FIELD(indirection);
 	WRITE_NODE_FIELD(val);
+	WRITE_INT_FIELD(location);
 }
 
 static void

src/backend/parser/analyze.c

@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- *	$PostgreSQL: pgsql/src/backend/parser/analyze.c,v 1.331 2006/03/14 22:48:20 tgl Exp $
+ *	$PostgreSQL: pgsql/src/backend/parser/analyze.c,v 1.332 2006/03/23 00:19:29 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -700,7 +700,7 @@ transformInsertStmt(ParseState *pstate, InsertStmt *stmt,
 
 		Assert(!tle->resjunk);
 		updateTargetListEntry(pstate, tle, col->name, lfirst_int(attnos),
-							  col->indirection);
+							  col->indirection, col->location);
 
 		icols = lnext(icols);
 		attnos = lnext(attnos);
@@ -2360,6 +2360,7 @@ transformUpdateStmt(ParseState *pstate, UpdateStmt *stmt)
 	{
 		TargetEntry *tle = (TargetEntry *) lfirst(tl);
 		ResTarget  *origTarget;
+		int		attrno;
 
 		if (tle->resjunk)
 		{
@@ -2378,10 +2379,20 @@ transformUpdateStmt(ParseState *pstate, UpdateStmt *stmt)
 		origTarget = (ResTarget *) lfirst(origTargetList);
 		Assert(IsA(origTarget, ResTarget));
 
+		attrno = attnameAttNum(pstate->p_target_relation,
+							   origTarget->name, true);
+		if (attrno == InvalidAttrNumber)
+			ereport(ERROR,
+					(errcode(ERRCODE_UNDEFINED_COLUMN),
+					 errmsg("column \"%s\" of relation \"%s\" does not exist",
+							origTarget->name,
+							RelationGetRelationName(pstate->p_target_relation)),
+					 parser_errposition(pstate, origTarget->location)));
+
 		updateTargetListEntry(pstate, tle, origTarget->name,
-							  attnameAttNum(pstate->p_target_relation,
-											origTarget->name, true),
-							  origTarget->indirection);
+							  attrno,
+							  origTarget->indirection,
+							  origTarget->location);
 
 		origTargetList = lnext(origTargetList);
 	}

src/backend/parser/gram.y

@@ -11,7 +11,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.536 2006/03/14 23:03:20 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.537 2006/03/23 00:19:29 tgl Exp $
  *
  * HISTORY
  *	  AUTHOR			DATE			MAJOR EVENT
@@ -5187,6 +5187,7 @@ insert_column_item:
 					$$->name = $1;
 					$$->indirection = $2;
 					$$->val = NULL;
+					$$->location = @1;
 				}
 		;
 
@@ -7918,6 +7919,7 @@ target_el:	a_expr AS ColLabel
 					$$->name = $3;
 					$$->indirection = NIL;
 					$$->val = (Node *)$1;
+					$$->location = @1;
 				}
 			| a_expr
 				{
@@ -7925,6 +7927,7 @@ target_el:	a_expr AS ColLabel
 					$$->name = NULL;
 					$$->indirection = NIL;
 					$$->val = (Node *)$1;
+					$$->location = @1;
 				}
 			| '*'
 				{
@@ -7936,6 +7939,7 @@ target_el:	a_expr AS ColLabel
 					$$->name = NULL;
 					$$->indirection = NIL;
 					$$->val = (Node *)n;
+					$$->location = @1;
 				}
 		;
 
@@ -7951,6 +7955,7 @@ update_target_el:
 					$$->name = $1;
 					$$->indirection = $2;
 					$$->val = (Node *) $4;
+					$$->location = @1;
 				}
 			| ColId opt_indirection '=' DEFAULT
 				{
@@ -7958,6 +7963,7 @@ update_target_el:
 					$$->name = $1;
 					$$->indirection = $2;
 					$$->val = (Node *) makeNode(SetToDefault);
+					$$->location = @1;
 				}
 
 		;
@@ -7974,6 +7980,7 @@ insert_target_el:
 					$$->name = NULL;
 					$$->indirection = NIL;
 					$$->val = (Node *)$1;
+					$$->location = @1;
 				}
 			| DEFAULT
 				{
@@ -7981,6 +7988,7 @@ insert_target_el:
 					$$->name = NULL;
 					$$->indirection = NIL;
 					$$->val = (Node *) makeNode(SetToDefault);
+					$$->location = @1;
 				}
 		;
 

src/backend/parser/parse_relation.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/parser/parse_relation.c,v 1.121 2006/03/16 00:31:55 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/parser/parse_relation.c,v 1.122 2006/03/23 00:19:30 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1703,7 +1703,9 @@ get_tle_by_resno(List *tlist, AttrNumber resno)
 }
 
 /*
- *	given relation and att name, return id of variable
+ *	given relation and att name, return attnum of variable
+ *
+ *	Returns InvalidAttrNumber if the attr doesn't exist (or is dropped).
  *
  *	This should only be used if the relation is already
  *	heap_open()'ed.  Use the cache version get_attnum()
@@ -1732,11 +1734,7 @@ attnameAttNum(Relation rd, const char *attname, bool sysColOK)
 	}
 
 	/* on failure */
-	ereport(ERROR,
-			(errcode(ERRCODE_UNDEFINED_COLUMN),
-			 errmsg("column \"%s\" of relation \"%s\" does not exist",
-					attname, RelationGetRelationName(rd))));
-	return InvalidAttrNumber;	/* keep compiler quiet */
+	return InvalidAttrNumber;
 }
 
 /* specialAttNum()

src/backend/parser/parse_target.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/parser/parse_target.c,v 1.141 2006/03/14 22:48:21 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/parser/parse_target.c,v 1.142 2006/03/23 00:19:30 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -40,7 +40,8 @@ static Node *transformAssignmentIndirection(ParseState *pstate,
 							   Oid targetTypeId,
 							   int32 targetTypMod,
 							   ListCell *indirection,
-							   Node *rhs);
+							   Node *rhs,
+							   int location);
 static List *ExpandColumnRefStar(ParseState *pstate, ColumnRef *cref);
 static List *ExpandAllTables(ParseState *pstate);
 static List *ExpandIndirectionStar(ParseState *pstate, A_Indirection *ind);
@@ -247,13 +248,15 @@ markTargetListOrigin(ParseState *pstate, TargetEntry *tle,
  * colname		target column name (ie, name of attribute to be assigned to)
  * attrno		target attribute number
  * indirection	subscripts/field names for target column, if any
+ * location		error cursor position (should point at column name), or -1
  */
 void
 updateTargetListEntry(ParseState *pstate,
 					  TargetEntry *tle,
 					  char *colname,
 					  int attrno,
-					  List *indirection)
+					  List *indirection,
+					  int location)
 {
 	Oid			type_id;		/* type of value provided */
 	Oid			attrtype;		/* type of target column */
@@ -265,7 +268,8 @@ updateTargetListEntry(ParseState *pstate,
 		ereport(ERROR,
 				(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
 				 errmsg("cannot assign to system column \"%s\"",
-						colname)));
+						colname),
+				 parser_errposition(pstate, location)));
 	attrtype = attnumTypeId(rd, attrno);
 	attrtypmod = rd->rd_att->attrs[attrno - 1]->atttypmod;
 
@@ -288,11 +292,13 @@ updateTargetListEntry(ParseState *pstate,
 			if (IsA(linitial(indirection), A_Indices))
 				ereport(ERROR,
 						(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
-						 errmsg("cannot set an array element to DEFAULT")));
+						 errmsg("cannot set an array element to DEFAULT"),
+						 parser_errposition(pstate, location)));
 			else
 				ereport(ERROR,
 						(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
-						 errmsg("cannot set a subfield to DEFAULT")));
+						 errmsg("cannot set a subfield to DEFAULT"),
+						 parser_errposition(pstate, location)));
 		}
 	}
 
@@ -336,7 +342,8 @@ updateTargetListEntry(ParseState *pstate,
 										   attrtype,
 										   attrtypmod,
 										   list_head(indirection),
-										   (Node *) tle->expr);
+										   (Node *) tle->expr,
+										   location);
 	}
 	else
 	{
@@ -358,7 +365,8 @@ updateTargetListEntry(ParseState *pstate,
 							colname,
 							format_type_be(attrtype),
 							format_type_be(type_id)),
-			   errhint("You will need to rewrite or cast the expression.")));
+					 errhint("You will need to rewrite or cast the expression."),
+					 parser_errposition(pstate, location)));
 	}
 
 	/*
@@ -395,6 +403,11 @@ updateTargetListEntry(ParseState *pstate,
  *
  * rhs is the already-transformed value to be assigned; note it has not been
  * coerced to any particular type.
+ *
+ * location is the cursor error position for any errors.  (Note: this points
+ * to the head of the target clause, eg "foo" in "foo.bar[baz]".  Later we
+ * might want to decorate indirection cells with their own location info,
+ * in which case the location argument could probably be dropped.)
  */
 static Node *
 transformAssignmentIndirection(ParseState *pstate,
@@ -404,7 +417,8 @@ transformAssignmentIndirection(ParseState *pstate,
 							   Oid targetTypeId,
 							   int32 targetTypMod,
 							   ListCell *indirection,
-							   Node *rhs)
+							   Node *rhs,
+							   int location)
 {
 	Node	   *result;
 	List	   *subscripts = NIL;
@@ -460,7 +474,8 @@ transformAssignmentIndirection(ParseState *pstate,
 													 typeNeeded,
 													 targetTypMod,
 													 i,
-													 rhs);
+													 rhs,
+													 location);
 				/* process subscripts */
 				return (Node *) transformArraySubscripts(pstate,
 														 basenode,
@@ -479,7 +494,8 @@ transformAssignmentIndirection(ParseState *pstate,
 						(errcode(ERRCODE_DATATYPE_MISMATCH),
 						 errmsg("cannot assign to field \"%s\" of column \"%s\" because its type %s is not a composite type",
 								strVal(n), targetName,
-								format_type_be(targetTypeId))));
+								format_type_be(targetTypeId)),
+						 parser_errposition(pstate, location)));
 
 			attnum = get_attnum(typrelid, strVal(n));
 			if (attnum == InvalidAttrNumber)
@@ -487,12 +503,14 @@ transformAssignmentIndirection(ParseState *pstate,
 						(errcode(ERRCODE_UNDEFINED_COLUMN),
 						 errmsg("cannot assign to field \"%s\" of column \"%s\" because there is no such column in data type %s",
 								strVal(n), targetName,
-								format_type_be(targetTypeId))));
+								format_type_be(targetTypeId)),
+						 parser_errposition(pstate, location)));
 			if (attnum < 0)
 				ereport(ERROR,
 						(errcode(ERRCODE_UNDEFINED_COLUMN),
 						 errmsg("cannot assign to system column \"%s\"",
-								strVal(n))));
+								strVal(n)),
+						 parser_errposition(pstate, location)));
 
 			get_atttypetypmod(typrelid, attnum,
 							  &fieldTypeId, &fieldTypMod);
@@ -505,7 +523,8 @@ transformAssignmentIndirection(ParseState *pstate,
 												 fieldTypeId,
 												 fieldTypMod,
 												 lnext(i),
-												 rhs);
+												 rhs,
+												 location);
 
 			/* and build a FieldStore node */
 			fstore = makeNode(FieldStore);
@@ -532,7 +551,8 @@ transformAssignmentIndirection(ParseState *pstate,
 											 typeNeeded,
 											 targetTypMod,
 											 NULL,
-											 rhs);
+											 rhs,
+											 location);
 		/* process subscripts */
 		return (Node *) transformArraySubscripts(pstate,
 												 basenode,
@@ -560,7 +580,8 @@ transformAssignmentIndirection(ParseState *pstate,
 							targetName,
 							format_type_be(targetTypeId),
 							format_type_be(exprType(rhs))),
-			   errhint("You will need to rewrite or cast the expression.")));
+					 errhint("You will need to rewrite or cast the expression."),
+					 parser_errposition(pstate, location)));
 		else
 			ereport(ERROR,
 					(errcode(ERRCODE_DATATYPE_MISMATCH),
@@ -569,7 +590,8 @@ transformAssignmentIndirection(ParseState *pstate,
 							targetName,
 							format_type_be(targetTypeId),
 							format_type_be(exprType(rhs))),
-			   errhint("You will need to rewrite or cast the expression.")));
+					 errhint("You will need to rewrite or cast the expression."),
+					 parser_errposition(pstate, location)));
 	}
 
 	return result;
@@ -607,6 +629,7 @@ checkInsertTargets(ParseState *pstate, List *cols, List **attrnos)
 			col->name = pstrdup(NameStr(attr[i]->attname));
 			col->indirection = NIL;
 			col->val = NULL;
+			col->location = -1;
 			cols = lappend(cols, col);
 			*attrnos = lappend_int(*attrnos, i + 1);
 		}
@@ -628,6 +651,13 @@ checkInsertTargets(ParseState *pstate, List *cols, List **attrnos)
 
 			/* Lookup column name, ereport on failure */
 			attrno = attnameAttNum(pstate->p_target_relation, name, false);
+			if (attrno == InvalidAttrNumber)
+				ereport(ERROR,
+						(errcode(ERRCODE_UNDEFINED_COLUMN),
+						 errmsg("column \"%s\" of relation \"%s\" does not exist",
+								name,
+								RelationGetRelationName(pstate->p_target_relation)),
+						 parser_errposition(pstate, col->location)));
 
 			/*
 			 * Check for duplicates, but only of whole columns --- we allow
@@ -641,7 +671,8 @@ checkInsertTargets(ParseState *pstate, List *cols, List **attrnos)
 					ereport(ERROR,
 							(errcode(ERRCODE_DUPLICATE_COLUMN),
 							 errmsg("column \"%s\" specified more than once",
-									name)));
+									name),
+							 parser_errposition(pstate, col->location)));
 				wholecols = bms_add_member(wholecols, attrno);
 			}
 			else
@@ -651,7 +682,8 @@ checkInsertTargets(ParseState *pstate, List *cols, List **attrnos)
 					ereport(ERROR,
 							(errcode(ERRCODE_DUPLICATE_COLUMN),
 							 errmsg("column \"%s\" specified more than once",
-									name)));
+									name),
+							 parser_errposition(pstate, col->location)));
 				partialcols = bms_add_member(partialcols, attrno);
 			}
 

src/backend/utils/adt/not_in.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/adt/not_in.c,v 1.44 2006/03/05 15:58:43 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/adt/not_in.c,v 1.45 2006/03/23 00:19:30 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -72,6 +72,12 @@ int4notin(PG_FUNCTION_ARGS)
 
 	/* Find the column to search */
 	attrid = attnameAttNum(relation_to_scan, attribute, true);
+	if (attrid == InvalidAttrNumber)
+		ereport(ERROR,
+				(errcode(ERRCODE_UNDEFINED_COLUMN),
+				 errmsg("column \"%s\" of relation \"%s\" does not exist",
+						attribute,
+						RelationGetRelationName(relation_to_scan))));
 
 	scan_descriptor = heap_beginscan(relation_to_scan, SnapshotNow,
 									 0, (ScanKey) NULL);

src/include/nodes/parsenodes.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.305 2006/03/16 00:31:55 tgl Exp $
+ * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.306 2006/03/23 00:19:30 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -327,6 +327,7 @@ typedef struct ResTarget
 	char	   *name;			/* column name or NULL */
 	List	   *indirection;	/* subscripts and field names, or NIL */
 	Node	   *val;			/* the value expression to compute or assign */
+	int			location;		/* token location, or -1 if unknown */
 } ResTarget;
 
 /*

src/include/parser/parse_target.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/parser/parse_target.h,v 1.38 2006/03/05 15:58:57 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/parser/parse_target.h,v 1.39 2006/03/23 00:19:30 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -24,7 +24,8 @@ extern TargetEntry *transformTargetEntry(ParseState *pstate,
 					 char *colname, bool resjunk);
 extern void updateTargetListEntry(ParseState *pstate, TargetEntry *tle,
 					  char *colname, int attrno,
-					  List *indirection);
+					  List *indirection,
+					  int location);
 extern List *checkInsertTargets(ParseState *pstate, List *cols,
 				   List **attrnos);
 extern TupleDesc expandRecordVariable(ParseState *pstate, Var *var,

src/test/regress/expected/alter_table.out

@@ -677,12 +677,16 @@ LINE 1: select * from atacc1 where "........pg.dropped.1........" = ...
 -- UPDATEs
 update atacc1 set a = 3;
 ERROR:  column "a" of relation "atacc1" does not exist
+LINE 1: update atacc1 set a = 3;
+                          ^
 update atacc1 set b = 2 where a = 3;
 ERROR:  column "a" does not exist
 LINE 1: update atacc1 set b = 2 where a = 3;
                                       ^
 update atacc1 set "........pg.dropped.1........" = 3;
 ERROR:  column "........pg.dropped.1........" of relation "atacc1" does not exist
+LINE 1: update atacc1 set "........pg.dropped.1........" = 3;
+                          ^
 update atacc1 set b = 2 where "........pg.dropped.1........" = 3;
 ERROR:  column "........pg.dropped.1........" does not exist
 LINE 1: update atacc1 set b = 2 where "........pg.dropped.1........"...
@@ -695,21 +699,37 @@ ERROR:  INSERT has more expressions than target columns
 insert into atacc1 values (11, 12, 13);
 insert into atacc1 (a) values (10);
 ERROR:  column "a" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 (a) values (10);
+                            ^
 insert into atacc1 (a) values (default);
 ERROR:  column "a" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 (a) values (default);
+                            ^
 insert into atacc1 (a,b,c,d) values (10,11,12,13);
 ERROR:  column "a" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 (a,b,c,d) values (10,11,12,13);
+                            ^
 insert into atacc1 (a,b,c,d) values (default,11,12,13);
 ERROR:  column "a" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 (a,b,c,d) values (default,11,12,13);
+                            ^
 insert into atacc1 (b,c,d) values (11,12,13);
 insert into atacc1 ("........pg.dropped.1........") values (10);
 ERROR:  column "........pg.dropped.1........" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 ("........pg.dropped.1........") values (...
+                            ^
 insert into atacc1 ("........pg.dropped.1........") values (default);
 ERROR:  column "........pg.dropped.1........" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 ("........pg.dropped.1........") values (...
+                            ^
 insert into atacc1 ("........pg.dropped.1........",b,c,d) values (10,11,12,13);
 ERROR:  column "........pg.dropped.1........" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 ("........pg.dropped.1........",b,c,d) va...
+                            ^
 insert into atacc1 ("........pg.dropped.1........",b,c,d) values (default,11,12,13);
 ERROR:  column "........pg.dropped.1........" of relation "atacc1" does not exist
+LINE 1: insert into atacc1 ("........pg.dropped.1........",b,c,d) va...
+                            ^
 -- DELETEs
 delete from atacc1 where a = 3;
 ERROR:  column "a" does not exist