Flip the default typispreferred setting from true to false. This affects

only type categories in which the previous coding made *every* type
preferred; so there is no change in effective behavior, because the function
resolution rules only do something different when faced with a choice
between preferred and non-preferred types in the same category.  It just
seems safer and less surprising to have CREATE TYPE default to non-preferred
status ...

doc/src/sgml/ref/create_type.sgml

@@ -1,5 +1,5 @@
 <!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/create_type.sgml,v 1.75 2008/07/30 17:05:04 tgl Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/create_type.sgml,v 1.76 2008/07/30 19:35:12 tgl Exp $
 PostgreSQL documentation
 -->
 
@@ -535,9 +535,9 @@ CREATE TYPE <replaceable class="parameter">name</replaceable>
     <listitem>
      <para>
       True if this type is a preferred type within its type category,
-      else false.  The default is true (which is appropriate for
-      all entries in category <literal>U</>, but is usually not
-      appropriate for new types in other categories &mdash; beware!).
+      else false.  The default is false.  Be very careful about creating
+      a new preferred type within an existing type category, as this
+      could cause surprising changes in behavior.
      </para>
     </listitem>
    </varlistentry>

doc/src/sgml/typeconv.sgml

@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/typeconv.sgml,v 1.56 2008/07/30 17:05:04 tgl Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/typeconv.sgml,v 1.57 2008/07/30 19:35:12 tgl Exp $ -->
 
 <chapter Id="typeconv">
 <title>Type Conversion</title>
@@ -160,25 +160,13 @@ categories</firstterm>, including <type>boolean</type>, <type>numeric</type>,
 <type>timespan</type>, <type>geometric</type>, <type>network</type>, and
 user-defined.  (For a list see <xref linkend="catalog-typcategory-table">;
 but note it is also possible to create custom type categories.)  Within each
-category there are one or more <firstterm>preferred types</firstterm>, which
+category there can be one or more <firstterm>preferred types</firstterm>, which
 are preferentially selected when there is ambiguity.  With careful selection
 of preferred types and available implicit casts, it is possible to ensure that
 ambiguous expressions (those with multiple candidate parsing solutions) can be
 resolved in a useful way.
 </para>
 
-<note>
- <para>
-  For what are now historical reasons, types in the <quote>user-defined</>
-  category are normally always marked as <quote>preferred</>.  Since all types
-  in this category are preferred, the heuristic that favors preferred types
-  accomplishes nothing, and thus this situation is equivalent to treating them
-  all as non-preferred.  The <quote>preferred</> marking is useful within the
-  system-defined type categories, and can be useful within custom type
-  categories.
- </para>
-</note>
-
 <para>
 All type conversion rules are designed with several principles in mind:
 

src/backend/catalog/heap.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/catalog/heap.c,v 1.335 2008/07/30 17:05:04 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/catalog/heap.c,v 1.336 2008/07/30 19:35:13 tgl Exp $
  *
  *
  * INTERFACE ROUTINES
@@ -762,7 +762,7 @@ AddNewRelationType(const char *typeName,
 				   -1,			/* internal size (varlena) */
 				   TYPTYPE_COMPOSITE,	/* type-type (composite) */
 				   TYPCATEGORY_COMPOSITE, /* type-category (ditto) */
-				   true,		/* all composite types are preferred */
+				   false,		/* composite types are never preferred */
 				   DEFAULT_TYPDELIM,	/* default array delimiter */
 				   F_RECORD_IN, /* input procedure */
 				   F_RECORD_OUT,	/* output procedure */
@@ -941,7 +941,7 @@ heap_create_with_catalog(const char *relname,
 				   -1,			/* Internal size (varlena) */
 				   TYPTYPE_BASE,	/* Not composite - typelem is */
 				   TYPCATEGORY_ARRAY, /* type-category (array) */
-				   true,		/* all array types are preferred */
+				   false,		/* array types are never preferred */
 				   DEFAULT_TYPDELIM,	/* default array delimiter */
 				   F_ARRAY_IN,	/* array input proc */
 				   F_ARRAY_OUT, /* array output proc */

src/backend/commands/typecmds.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/typecmds.c,v 1.120 2008/07/30 17:05:04 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/typecmds.c,v 1.121 2008/07/30 19:35:13 tgl Exp $
  *
  * DESCRIPTION
  *	  The "DefineFoo" routines take the parse tree and pick out the
@@ -112,7 +112,7 @@ DefineType(List *names, List *parameters)
 	char	   *defaultValue = NULL;
 	bool		byValue = false;
 	char		category = TYPCATEGORY_USER;
-	bool		preferred = true;
+	bool		preferred = false;
 	char		delimiter = DEFAULT_TYPDELIM;
 	char		alignment = 'i';	/* default alignment */
 	char		storage = 'p';	/* default TOAST storage method */
@@ -475,7 +475,7 @@ DefineType(List *names, List *parameters)
 			   -1,				/* internal size (always varlena) */
 			   TYPTYPE_BASE,	/* type-type (base type) */
 			   TYPCATEGORY_ARRAY, /* type-category (array) */
-			   true,			/* all array types are preferred */
+			   false,			/* array types are never preferred */
 			   DEFAULT_TYPDELIM,	/* array element delimiter */
 			   F_ARRAY_IN,		/* input procedure */
 			   F_ARRAY_OUT,		/* output procedure */
@@ -919,7 +919,7 @@ DefineDomain(CreateDomainStmt *stmt)
 				   internalLength,		/* internal size */
 				   TYPTYPE_DOMAIN,		/* type-type (domain type) */
 				   category,	/* type-category */
-				   false,		/* domains are never preferred types */
+				   false,		/* domain types are never preferred */
 				   delimiter,	/* array element delimiter */
 				   inputProcedure,		/* input procedure */
 				   outputProcedure,		/* output procedure */
@@ -1032,7 +1032,7 @@ DefineEnum(CreateEnumStmt *stmt)
 				   sizeof(Oid), /* internal size */
 				   TYPTYPE_ENUM,	/* type-type (enum type) */
 				   TYPCATEGORY_ENUM,	/* type-category (enum type) */
-				   true,		/* all enum types are preferred */
+				   false,		/* enum types are never preferred */
 				   DEFAULT_TYPDELIM,	/* array element delimiter */
 				   F_ENUM_IN,	/* input procedure */
 				   F_ENUM_OUT,	/* output procedure */
@@ -1070,7 +1070,7 @@ DefineEnum(CreateEnumStmt *stmt)
 			   -1,				/* internal size (always varlena) */
 			   TYPTYPE_BASE,	/* type-type (base type) */
 			   TYPCATEGORY_ARRAY, /* type-category (array) */
-			   true,			/* all array types are preferred */
+			   false,			/* array types are never preferred */
 			   DEFAULT_TYPDELIM,	/* array element delimiter */
 			   F_ARRAY_IN,		/* input procedure */
 			   F_ARRAY_OUT,		/* output procedure */

src/bin/pg_dump/pg_dump.c

@@ -12,7 +12,7 @@
  *	by PostgreSQL
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/bin/pg_dump/pg_dump.c,v 1.498 2008/07/30 17:05:04 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/bin/pg_dump/pg_dump.c,v 1.499 2008/07/30 19:35:13 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -5780,7 +5780,7 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 						  "typmodin::pg_catalog.oid as typmodinoid, "
 						  "typmodout::pg_catalog.oid as typmodoutoid, "
 						  "typanalyze::pg_catalog.oid as typanalyzeoid, "
-						  "'U' as typcategory, true as typispreferred, "
+						  "'U' as typcategory, false as typispreferred, "
 						  "typdelim, typbyval, typalign, typstorage, "
 						  "pg_catalog.pg_get_expr(typdefaultbin, 'pg_catalog.pg_type'::pg_catalog.regclass) as typdefaultbin, typdefault "
 						  "FROM pg_catalog.pg_type "
@@ -5799,7 +5799,7 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 						  "typsend::pg_catalog.oid as typsendoid, "
 						  "0 as typmodinoid, 0 as typmodoutoid, "
 						  "typanalyze::pg_catalog.oid as typanalyzeoid, "
-						  "'U' as typcategory, true as typispreferred, "
+						  "'U' as typcategory, false as typispreferred, "
 						  "typdelim, typbyval, typalign, typstorage, "
 						  "pg_catalog.pg_get_expr(typdefaultbin, 'pg_catalog.pg_type'::pg_catalog.regclass) as typdefaultbin, typdefault "
 						  "FROM pg_catalog.pg_type "
@@ -5818,7 +5818,7 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 						  "typsend::pg_catalog.oid as typsendoid, "
 						  "0 as typmodinoid, 0 as typmodoutoid, "
 						  "0 as typanalyzeoid, "
-						  "'U' as typcategory, true as typispreferred, "
+						  "'U' as typcategory, false as typispreferred, "
 						  "typdelim, typbyval, typalign, typstorage, "
 						  "pg_catalog.pg_get_expr(typdefaultbin, 'pg_catalog.pg_type'::pg_catalog.regclass) as typdefaultbin, typdefault "
 						  "FROM pg_catalog.pg_type "
@@ -5837,7 +5837,7 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 						  "0 as typreceiveoid, 0 as typsendoid, "
 						  "0 as typmodinoid, 0 as typmodoutoid, "
 						  "0 as typanalyzeoid, "
-						  "'U' as typcategory, true as typispreferred, "
+						  "'U' as typcategory, false as typispreferred, "
 						  "typdelim, typbyval, typalign, typstorage, "
 						  "pg_catalog.pg_get_expr(typdefaultbin, 'pg_catalog.pg_type'::pg_catalog.regclass) as typdefaultbin, typdefault "
 						  "FROM pg_catalog.pg_type "
@@ -5860,7 +5860,7 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 						  "0 as typreceiveoid, 0 as typsendoid, "
 						  "0 as typmodinoid, 0 as typmodoutoid, "
 						  "0 as typanalyzeoid, "
-						  "'U' as typcategory, true as typispreferred, "
+						  "'U' as typcategory, false as typispreferred, "
 						  "typdelim, typbyval, typalign, typstorage, "
 						  "NULL as typdefaultbin, typdefault "
 						  "FROM pg_type "
@@ -5883,7 +5883,7 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 						  "0 as typreceiveoid, 0 as typsendoid, "
 						  "0 as typmodinoid, 0 as typmodoutoid, "
 						  "0 as typanalyzeoid, "
-						  "'U' as typcategory, true as typispreferred, "
+						  "'U' as typcategory, false as typispreferred, "
 						  "typdelim, typbyval, typalign, typstorage, "
 						  "NULL as typdefaultbin, NULL as typdefault "
 						  "FROM pg_type "
@@ -5902,7 +5902,7 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 						  "0 as typreceiveoid, 0 as typsendoid, "
 						  "0 as typmodinoid, 0 as typmodoutoid, "
 						  "0 as typanalyzeoid, "
-						  "'U' as typcategory, true as typispreferred, "
+						  "'U' as typcategory, false as typispreferred, "
 						  "typdelim, typbyval, typalign, "
 						  "'p'::char as typstorage, "
 						  "NULL as typdefaultbin, NULL as typdefault "
@@ -6022,8 +6022,8 @@ dumpBaseType(Archive *fout, TypeInfo *tinfo)
 		appendStringLiteralAH(q, typcategory, fout);
 	}
 
-	if (strcmp(typispreferred, "f") == 0)
-		appendPQExpBuffer(q, ",\n    PREFERRED = false");
+	if (strcmp(typispreferred, "t") == 0)
+		appendPQExpBuffer(q, ",\n    PREFERRED = true");
 
 	if (typdelim && strcmp(typdelim, ",") != 0)
 	{

src/include/catalog/catversion.h

@@ -37,7 +37,7 @@
  * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/catalog/catversion.h,v 1.472 2008/07/30 17:05:05 tgl Exp $
+ * $PostgreSQL: pgsql/src/include/catalog/catversion.h,v 1.473 2008/07/30 19:35:13 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -53,6 +53,6 @@
  */
 
 /*							yyyymmddN */
-#define CATALOG_VERSION_NO	200807291
+#define CATALOG_VERSION_NO	200807301
 
 #endif

src/include/catalog/pg_type.h

@@ -8,7 +8,7 @@
  * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/catalog/pg_type.h,v 1.198 2008/07/30 17:05:05 tgl Exp $
+ * $PostgreSQL: pgsql/src/include/catalog/pg_type.h,v 1.199 2008/07/30 19:35:13 tgl Exp $
  *
  * NOTES
  *	  the genbki.sh script reads this file and generates .bki
@@ -274,7 +274,7 @@ DATA(insert OID = 16 (	bool	   PGNSP PGUID	1 t b B t t \054 0	 0 1000 boolin boo
 DESCR("boolean, 'true'/'false'");
 #define BOOLOID			16
 
-DATA(insert OID = 17 (	bytea	   PGNSP PGUID -1 f b U t t \054 0	0 1001 byteain byteaout bytearecv byteasend - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 17 (	bytea	   PGNSP PGUID -1 f b U f t \054 0	0 1001 byteain byteaout bytearecv byteasend - - - i x f 0 -1 0 _null_ _null_ ));
 DESCR("variable-length string, binary values escaped");
 #define BYTEAOID		17
 
@@ -294,7 +294,7 @@ DATA(insert OID = 21 (	int2	   PGNSP PGUID	2 t b N f t \054 0	 0 1005 int2in int
 DESCR("-32 thousand to 32 thousand, 2-byte storage");
 #define INT2OID			21
 
-DATA(insert OID = 22 (	int2vector PGNSP PGUID -1 f b A t t \054 0	21 1006 int2vectorin int2vectorout int2vectorrecv int2vectorsend - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 22 (	int2vector PGNSP PGUID -1 f b A f t \054 0	21 1006 int2vectorin int2vectorout int2vectorrecv int2vectorsend - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("array of int2, used in system tables");
 #define INT2VECTOROID	22
 
@@ -314,42 +314,42 @@ DATA(insert OID = 26 (	oid		   PGNSP PGUID	4 t b N t t \054 0	 0 1028 oidin oido
 DESCR("object identifier(oid), maximum 4 billion");
 #define OIDOID			26
 
-DATA(insert OID = 27 (	tid		   PGNSP PGUID	6 f b U t t \054 0	 0 1010 tidin tidout tidrecv tidsend - - - s p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 27 (	tid		   PGNSP PGUID	6 f b U f t \054 0	 0 1010 tidin tidout tidrecv tidsend - - - s p f 0 -1 0 _null_ _null_ ));
 DESCR("(block, offset), physical location of tuple");
 #define TIDOID		27
 
-DATA(insert OID = 28 (	xid		   PGNSP PGUID	4 t b U t t \054 0	 0 1011 xidin xidout xidrecv xidsend - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 28 (	xid		   PGNSP PGUID	4 t b U f t \054 0	 0 1011 xidin xidout xidrecv xidsend - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("transaction id");
 #define XIDOID 28
 
-DATA(insert OID = 29 (	cid		   PGNSP PGUID	4 t b U t t \054 0	 0 1012 cidin cidout cidrecv cidsend - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 29 (	cid		   PGNSP PGUID	4 t b U f t \054 0	 0 1012 cidin cidout cidrecv cidsend - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("command identifier type, sequence in transaction id");
 #define CIDOID 29
 
-DATA(insert OID = 30 (	oidvector  PGNSP PGUID -1 f b A t t \054 0	26 1013 oidvectorin oidvectorout oidvectorrecv oidvectorsend - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 30 (	oidvector  PGNSP PGUID -1 f b A f t \054 0	26 1013 oidvectorin oidvectorout oidvectorrecv oidvectorsend - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("array of oids, used in system tables");
 #define OIDVECTOROID	30
 
 /* hand-built rowtype entries for bootstrapped catalogs: */
 
-DATA(insert OID = 71 (	pg_type			PGNSP PGUID -1 f c C t t \054 1247 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 71 (	pg_type			PGNSP PGUID -1 f c C f t \054 1247 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
 #define PG_TYPE_RELTYPE_OID 71
-DATA(insert OID = 75 (	pg_attribute	PGNSP PGUID -1 f c C t t \054 1249 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 75 (	pg_attribute	PGNSP PGUID -1 f c C f t \054 1249 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
 #define PG_ATTRIBUTE_RELTYPE_OID 75
-DATA(insert OID = 81 (	pg_proc			PGNSP PGUID -1 f c C t t \054 1255 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 81 (	pg_proc			PGNSP PGUID -1 f c C f t \054 1255 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
 #define PG_PROC_RELTYPE_OID 81
-DATA(insert OID = 83 (	pg_class		PGNSP PGUID -1 f c C t t \054 1259 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 83 (	pg_class		PGNSP PGUID -1 f c C f t \054 1259 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
 #define PG_CLASS_RELTYPE_OID 83
 
 /* OIDS 100 - 199 */
-DATA(insert OID = 142 ( xml		   PGNSP PGUID -1 f b U t t \054 0 0 143 xml_in xml_out xml_recv xml_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 142 ( xml		   PGNSP PGUID -1 f b U f t \054 0 0 143 xml_in xml_out xml_recv xml_send - - - i x f 0 -1 0 _null_ _null_ ));
 DESCR("XML content");
 #define XMLOID 142
-DATA(insert OID = 143 ( _xml	   PGNSP PGUID -1 f b A t t \054 0 142 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 143 ( _xml	   PGNSP PGUID -1 f b A f t \054 0 142 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 
 /* OIDS 200 - 299 */
 
-DATA(insert OID = 210 (  smgr	   PGNSP PGUID 2 t b U t t \054 0 0 0 smgrin smgrout - - - - - s p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 210 (  smgr	   PGNSP PGUID 2 t b U f t \054 0 0 0 smgrin smgrout - - - - - s p f 0 -1 0 _null_ _null_ ));
 DESCR("storage manager");
 
 /* OIDS 300 - 399 */
@@ -359,26 +359,26 @@ DESCR("storage manager");
 /* OIDS 500 - 599 */
 
 /* OIDS 600 - 699 */
-DATA(insert OID = 600 (  point	   PGNSP PGUID 16 f b G t t \054 0 701 1017 point_in point_out point_recv point_send - - - d p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 600 (  point	   PGNSP PGUID 16 f b G f t \054 0 701 1017 point_in point_out point_recv point_send - - - d p f 0 -1 0 _null_ _null_ ));
 DESCR("geometric point '(x, y)'");
 #define POINTOID		600
-DATA(insert OID = 601 (  lseg	   PGNSP PGUID 32 f b G t t \054 0 600 1018 lseg_in lseg_out lseg_recv lseg_send - - - d p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 601 (  lseg	   PGNSP PGUID 32 f b G f t \054 0 600 1018 lseg_in lseg_out lseg_recv lseg_send - - - d p f 0 -1 0 _null_ _null_ ));
 DESCR("geometric line segment '(pt1,pt2)'");
 #define LSEGOID			601
-DATA(insert OID = 602 (  path	   PGNSP PGUID -1 f b G t t \054 0 0 1019 path_in path_out path_recv path_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 602 (  path	   PGNSP PGUID -1 f b G f t \054 0 0 1019 path_in path_out path_recv path_send - - - d x f 0 -1 0 _null_ _null_ ));
 DESCR("geometric path '(pt1,...)'");
 #define PATHOID			602
-DATA(insert OID = 603 (  box	   PGNSP PGUID 32 f b G t t \073 0 600 1020 box_in box_out box_recv box_send - - - d p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 603 (  box	   PGNSP PGUID 32 f b G f t \073 0 600 1020 box_in box_out box_recv box_send - - - d p f 0 -1 0 _null_ _null_ ));
 DESCR("geometric box '(lower left,upper right)'");
 #define BOXOID			603
-DATA(insert OID = 604 (  polygon   PGNSP PGUID -1 f b G t t \054 0	 0 1027 poly_in poly_out poly_recv poly_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 604 (  polygon   PGNSP PGUID -1 f b G f t \054 0	 0 1027 poly_in poly_out poly_recv poly_send - - - d x f 0 -1 0 _null_ _null_ ));
 DESCR("geometric polygon '(pt1,...)'");
 #define POLYGONOID		604
 
-DATA(insert OID = 628 (  line	   PGNSP PGUID 32 f b G t t \054 0 701 629 line_in line_out line_recv line_send - - - d p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 628 (  line	   PGNSP PGUID 32 f b G f t \054 0 701 629 line_in line_out line_recv line_send - - - d p f 0 -1 0 _null_ _null_ ));
 DESCR("geometric line (not implemented)'");
 #define LINEOID			628
-DATA(insert OID = 629 (  _line	   PGNSP PGUID	-1 f b A t t \054 0 628 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 629 (  _line	   PGNSP PGUID	-1 f b A f t \054 0 628 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
 DESCR("");
 
 /* OIDS 700 - 799 */
@@ -398,21 +398,21 @@ DESCR("relative, limited-range time interval (Unix delta time)");
 DATA(insert OID = 704 (  tinterval PGNSP PGUID 12 f b T f t \054 0	 0 1025 tintervalin tintervalout tintervalrecv tintervalsend - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("(abstime,abstime), time interval");
 #define TINTERVALOID	704
-DATA(insert OID = 705 (  unknown   PGNSP PGUID -2 f b X t t \054 0	 0 0 unknownin unknownout unknownrecv unknownsend - - - c p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 705 (  unknown   PGNSP PGUID -2 f b X f t \054 0	 0 0 unknownin unknownout unknownrecv unknownsend - - - c p f 0 -1 0 _null_ _null_ ));
 DESCR("");
 #define UNKNOWNOID		705
 
-DATA(insert OID = 718 (  circle    PGNSP PGUID	24 f b G t t \054 0 0 719 circle_in circle_out circle_recv circle_send - - - d p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 718 (  circle    PGNSP PGUID	24 f b G f t \054 0 0 719 circle_in circle_out circle_recv circle_send - - - d p f 0 -1 0 _null_ _null_ ));
 DESCR("geometric circle '(center,radius)'");
 #define CIRCLEOID		718
-DATA(insert OID = 719 (  _circle   PGNSP PGUID	-1 f b A t t \054 0  718 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 719 (  _circle   PGNSP PGUID	-1 f b A f t \054 0  718 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
 DATA(insert OID = 790 (  money	   PGNSP PGUID	 8 FLOAT8PASSBYVAL b N f t \054 0 0 791 cash_in cash_out cash_recv cash_send - - - d p f 0 -1 0 _null_ _null_ ));
 DESCR("monetary amounts, $d,ddd.cc");
 #define CASHOID 790
-DATA(insert OID = 791 (  _money    PGNSP PGUID	-1 f b A t t \054 0  790 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 791 (  _money    PGNSP PGUID	-1 f b A f t \054 0  790 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
 
 /* OIDS 800 - 899 */
-DATA(insert OID = 829 ( macaddr    PGNSP PGUID	6 f b U t t \054 0 0 1040 macaddr_in macaddr_out macaddr_recv macaddr_send - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 829 ( macaddr    PGNSP PGUID	6 f b U f t \054 0 0 1040 macaddr_in macaddr_out macaddr_recv macaddr_send - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("XX:XX:XX:XX:XX:XX, MAC address");
 #define MACADDROID 829
 DATA(insert OID = 869 ( inet	   PGNSP PGUID	-1 f b I t t \054 0 0 1041 inet_in inet_out inet_recv inet_send - - - i m f 0 -1 0 _null_ _null_ ));
@@ -425,43 +425,43 @@ DESCR("network IP address/netmask, network address");
 /* OIDS 900 - 999 */
 
 /* OIDS 1000 - 1099 */
-DATA(insert OID = 1000 (  _bool		 PGNSP PGUID -1 f b A t t \054 0	16 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1001 (  _bytea	 PGNSP PGUID -1 f b A t t \054 0	17 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1002 (  _char		 PGNSP PGUID -1 f b A t t \054 0	18 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1003 (  _name		 PGNSP PGUID -1 f b A t t \054 0	19 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1005 (  _int2		 PGNSP PGUID -1 f b A t t \054 0	21 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1006 (  _int2vector PGNSP PGUID -1 f b A t t \054 0	22 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1007 (  _int4		 PGNSP PGUID -1 f b A t t \054 0	23 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1000 (  _bool		 PGNSP PGUID -1 f b A f t \054 0	16 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1001 (  _bytea	 PGNSP PGUID -1 f b A f t \054 0	17 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1002 (  _char		 PGNSP PGUID -1 f b A f t \054 0	18 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1003 (  _name		 PGNSP PGUID -1 f b A f t \054 0	19 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1005 (  _int2		 PGNSP PGUID -1 f b A f t \054 0	21 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1006 (  _int2vector PGNSP PGUID -1 f b A f t \054 0	22 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1007 (  _int4		 PGNSP PGUID -1 f b A f t \054 0	23 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 #define INT4ARRAYOID		1007
-DATA(insert OID = 1008 (  _regproc	 PGNSP PGUID -1 f b A t t \054 0	24 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1009 (  _text		 PGNSP PGUID -1 f b A t t \054 0	25 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1028 (  _oid		 PGNSP PGUID -1 f b A t t \054 0	26 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1010 (  _tid		 PGNSP PGUID -1 f b A t t \054 0	27 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1011 (  _xid		 PGNSP PGUID -1 f b A t t \054 0	28 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1012 (  _cid		 PGNSP PGUID -1 f b A t t \054 0	29 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1013 (  _oidvector PGNSP PGUID -1 f b A t t \054 0	30 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1014 (  _bpchar	 PGNSP PGUID -1 f b A t t \054 0 1042 0 array_in array_out array_recv array_send bpchartypmodin bpchartypmodout - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1015 (  _varchar	 PGNSP PGUID -1 f b A t t \054 0 1043 0 array_in array_out array_recv array_send varchartypmodin varchartypmodout - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1016 (  _int8		 PGNSP PGUID -1 f b A t t \054 0	20 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1017 (  _point	 PGNSP PGUID -1 f b A t t \054 0 600 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1018 (  _lseg		 PGNSP PGUID -1 f b A t t \054 0 601 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1019 (  _path		 PGNSP PGUID -1 f b A t t \054 0 602 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1020 (  _box		 PGNSP PGUID -1 f b A t t \054 0 603 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1021 (  _float4	 PGNSP PGUID -1 f b A t t \054 0 700 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1008 (  _regproc	 PGNSP PGUID -1 f b A f t \054 0	24 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1009 (  _text		 PGNSP PGUID -1 f b A f t \054 0	25 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1028 (  _oid		 PGNSP PGUID -1 f b A f t \054 0	26 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1010 (  _tid		 PGNSP PGUID -1 f b A f t \054 0	27 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1011 (  _xid		 PGNSP PGUID -1 f b A f t \054 0	28 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1012 (  _cid		 PGNSP PGUID -1 f b A f t \054 0	29 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1013 (  _oidvector PGNSP PGUID -1 f b A f t \054 0	30 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1014 (  _bpchar	 PGNSP PGUID -1 f b A f t \054 0 1042 0 array_in array_out array_recv array_send bpchartypmodin bpchartypmodout - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1015 (  _varchar	 PGNSP PGUID -1 f b A f t \054 0 1043 0 array_in array_out array_recv array_send varchartypmodin varchartypmodout - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1016 (  _int8		 PGNSP PGUID -1 f b A f t \054 0	20 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1017 (  _point	 PGNSP PGUID -1 f b A f t \054 0 600 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1018 (  _lseg		 PGNSP PGUID -1 f b A f t \054 0 601 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1019 (  _path		 PGNSP PGUID -1 f b A f t \054 0 602 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1020 (  _box		 PGNSP PGUID -1 f b A f t \054 0 603 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1021 (  _float4	 PGNSP PGUID -1 f b A f t \054 0 700 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 #define FLOAT4ARRAYOID 1021
-DATA(insert OID = 1022 (  _float8	 PGNSP PGUID -1 f b A t t \054 0 701 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1023 (  _abstime	 PGNSP PGUID -1 f b A t t \054 0 702 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1024 (  _reltime	 PGNSP PGUID -1 f b A t t \054 0 703 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1025 (  _tinterval PGNSP PGUID -1 f b A t t \054 0 704 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1027 (  _polygon	 PGNSP PGUID -1 f b A t t \054 0 604 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1033 (  aclitem	 PGNSP PGUID 12 f b U t t \054 0 0 1034 aclitemin aclitemout - - - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1022 (  _float8	 PGNSP PGUID -1 f b A f t \054 0 701 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1023 (  _abstime	 PGNSP PGUID -1 f b A f t \054 0 702 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1024 (  _reltime	 PGNSP PGUID -1 f b A f t \054 0 703 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1025 (  _tinterval PGNSP PGUID -1 f b A f t \054 0 704 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1027 (  _polygon	 PGNSP PGUID -1 f b A f t \054 0 604 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1033 (  aclitem	 PGNSP PGUID 12 f b U f t \054 0 0 1034 aclitemin aclitemout - - - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("access control list");
 #define ACLITEMOID		1033
-DATA(insert OID = 1034 (  _aclitem	 PGNSP PGUID -1 f b A t t \054 0 1033 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1040 (  _macaddr	 PGNSP PGUID -1 f b A t t \054 0  829 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1041 (  _inet		 PGNSP PGUID -1 f b A t t \054 0  869 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 651  (  _cidr		 PGNSP PGUID -1 f b A t t \054 0  650 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1263 (  _cstring	 PGNSP PGUID -1 f b A t t \054 0 2275 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1034 (  _aclitem	 PGNSP PGUID -1 f b A f t \054 0 1033 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1040 (  _macaddr	 PGNSP PGUID -1 f b A f t \054 0  829 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1041 (  _inet		 PGNSP PGUID -1 f b A f t \054 0  869 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 651  (  _cidr		 PGNSP PGUID -1 f b A f t \054 0  650 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1263 (  _cstring	 PGNSP PGUID -1 f b A f t \054 0 2275 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 #define CSTRINGARRAYOID		1263
 
 DATA(insert OID = 1042 ( bpchar		 PGNSP PGUID -1 f b S f t \054 0	0 1014 bpcharin bpcharout bpcharrecv bpcharsend bpchartypmodin bpchartypmodout - i x f 0 -1 0 _null_ _null_ ));
@@ -482,34 +482,34 @@ DESCR("hh:mm:ss, ANSI SQL time");
 DATA(insert OID = 1114 ( timestamp	 PGNSP PGUID	8 FLOAT8PASSBYVAL b D f t \054 0	0 1115 timestamp_in timestamp_out timestamp_recv timestamp_send timestamptypmodin timestamptypmodout - d p f 0 -1 0 _null_ _null_ ));
 DESCR("date and time");
 #define TIMESTAMPOID	1114
-DATA(insert OID = 1115 ( _timestamp  PGNSP PGUID	-1 f b A t t \054 0 1114 0 array_in array_out array_recv array_send timestamptypmodin timestamptypmodout - d x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1182 ( _date		 PGNSP PGUID	-1 f b A t t \054 0 1082 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 1183 ( _time		 PGNSP PGUID	-1 f b A t t \054 0 1083 0 array_in array_out array_recv array_send timetypmodin timetypmodout - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1115 ( _timestamp  PGNSP PGUID	-1 f b A f t \054 0 1114 0 array_in array_out array_recv array_send timestamptypmodin timestamptypmodout - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1182 ( _date		 PGNSP PGUID	-1 f b A f t \054 0 1082 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1183 ( _time		 PGNSP PGUID	-1 f b A f t \054 0 1083 0 array_in array_out array_recv array_send timetypmodin timetypmodout - d x f 0 -1 0 _null_ _null_ ));
 DATA(insert OID = 1184 ( timestamptz PGNSP PGUID	8 FLOAT8PASSBYVAL b D t t \054 0	0 1185 timestamptz_in timestamptz_out timestamptz_recv timestamptz_send timestamptztypmodin timestamptztypmodout - d p f 0 -1 0 _null_ _null_ ));
 DESCR("date and time with time zone");
 #define TIMESTAMPTZOID	1184
-DATA(insert OID = 1185 ( _timestamptz PGNSP PGUID -1 f b A t t \054 0	1184 0 array_in array_out array_recv array_send timestamptztypmodin timestamptztypmodout - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1185 ( _timestamptz PGNSP PGUID -1 f b A f t \054 0	1184 0 array_in array_out array_recv array_send timestamptztypmodin timestamptztypmodout - d x f 0 -1 0 _null_ _null_ ));
 DATA(insert OID = 1186 ( interval	 PGNSP PGUID 16 f b T t t \054 0	0 1187 interval_in interval_out interval_recv interval_send intervaltypmodin intervaltypmodout - d p f 0 -1 0 _null_ _null_ ));
 DESCR("@ <number> <units>, time interval");
 #define INTERVALOID		1186
-DATA(insert OID = 1187 ( _interval	 PGNSP PGUID	-1 f b A t t \054 0 1186 0 array_in array_out array_recv array_send intervaltypmodin intervaltypmodout - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1187 ( _interval	 PGNSP PGUID	-1 f b A f t \054 0 1186 0 array_in array_out array_recv array_send intervaltypmodin intervaltypmodout - d x f 0 -1 0 _null_ _null_ ));
 
 /* OIDS 1200 - 1299 */
-DATA(insert OID = 1231 (  _numeric	 PGNSP PGUID -1 f b A t t \054 0	1700 0 array_in array_out array_recv array_send numerictypmodin numerictypmodout - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1231 (  _numeric	 PGNSP PGUID -1 f b A f t \054 0	1700 0 array_in array_out array_recv array_send numerictypmodin numerictypmodout - i x f 0 -1 0 _null_ _null_ ));
 DATA(insert OID = 1266 ( timetz		 PGNSP PGUID 12 f b D f t \054 0	0 1270 timetz_in timetz_out timetz_recv timetz_send timetztypmodin timetztypmodout - d p f 0 -1 0 _null_ _null_ ));
 DESCR("hh:mm:ss, ANSI SQL time");
 #define TIMETZOID		1266
-DATA(insert OID = 1270 ( _timetz	 PGNSP PGUID -1 f b A t t \054 0	1266 0 array_in array_out array_recv array_send timetztypmodin timetztypmodout - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1270 ( _timetz	 PGNSP PGUID -1 f b A f t \054 0	1266 0 array_in array_out array_recv array_send timetztypmodin timetztypmodout - d x f 0 -1 0 _null_ _null_ ));
 
 /* OIDS 1500 - 1599 */
 DATA(insert OID = 1560 ( bit		 PGNSP PGUID -1 f b V f t \054 0	0 1561 bit_in bit_out bit_recv bit_send bittypmodin bittypmodout - i x f 0 -1 0 _null_ _null_ ));
 DESCR("fixed-length bit string");
 #define BITOID	 1560
-DATA(insert OID = 1561 ( _bit		 PGNSP PGUID -1 f b A t t \054 0	1560 0 array_in array_out array_recv array_send bittypmodin bittypmodout - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1561 ( _bit		 PGNSP PGUID -1 f b A f t \054 0	1560 0 array_in array_out array_recv array_send bittypmodin bittypmodout - i x f 0 -1 0 _null_ _null_ ));
 DATA(insert OID = 1562 ( varbit		 PGNSP PGUID -1 f b V t t \054 0	0 1563 varbit_in varbit_out varbit_recv varbit_send varbittypmodin varbittypmodout - i x f 0 -1 0 _null_ _null_ ));
 DESCR("variable-length bit string");
 #define VARBITOID	  1562
-DATA(insert OID = 1563 ( _varbit	 PGNSP PGUID -1 f b A t t \054 0	1562 0 array_in array_out array_recv array_send varbittypmodin varbittypmodout - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1563 ( _varbit	 PGNSP PGUID -1 f b A f t \054 0	1562 0 array_in array_out array_recv array_send varbittypmodin varbittypmodout - i x f 0 -1 0 _null_ _null_ ));
 
 /* OIDS 1600 - 1699 */
 
@@ -518,12 +518,12 @@ DATA(insert OID = 1700 ( numeric	   PGNSP PGUID -1 f b N f t \054 0	0 1231 numer
 DESCR("numeric(precision, decimal), arbitrary precision number");
 #define NUMERICOID		1700
 
-DATA(insert OID = 1790 ( refcursor	   PGNSP PGUID -1 f b U t t \054 0	0 2201 textin textout textrecv textsend - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 1790 ( refcursor	   PGNSP PGUID -1 f b U f t \054 0	0 2201 textin textout textrecv textsend - - - i x f 0 -1 0 _null_ _null_ ));
 DESCR("reference cursor (portal name)");
 #define REFCURSOROID	1790
 
 /* OIDS 2200 - 2299 */
-DATA(insert OID = 2201 ( _refcursor    PGNSP PGUID -1 f b A t t \054 0 1790 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2201 ( _refcursor    PGNSP PGUID -1 f b A f t \054 0 1790 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 
 DATA(insert OID = 2202 ( regprocedure  PGNSP PGUID	4 t b N f t \054 0	 0 2207 regprocedurein regprocedureout regprocedurerecv regproceduresend - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("registered procedure (with args)");
@@ -545,26 +545,26 @@ DATA(insert OID = 2206 ( regtype	   PGNSP PGUID	4 t b N f t \054 0	 0 2211 regty
 DESCR("registered type");
 #define REGTYPEOID		2206
 
-DATA(insert OID = 2207 ( _regprocedure PGNSP PGUID -1 f b A t t \054 0 2202 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 2208 ( _regoper	   PGNSP PGUID -1 f b A t t \054 0 2203 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 2209 ( _regoperator  PGNSP PGUID -1 f b A t t \054 0 2204 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 2210 ( _regclass	   PGNSP PGUID -1 f b A t t \054 0 2205 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 2211 ( _regtype	   PGNSP PGUID -1 f b A t t \054 0 2206 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2207 ( _regprocedure PGNSP PGUID -1 f b A f t \054 0 2202 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2208 ( _regoper	   PGNSP PGUID -1 f b A f t \054 0 2203 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2209 ( _regoperator  PGNSP PGUID -1 f b A f t \054 0 2204 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2210 ( _regclass	   PGNSP PGUID -1 f b A f t \054 0 2205 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2211 ( _regtype	   PGNSP PGUID -1 f b A f t \054 0 2206 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 #define REGTYPEARRAYOID 2211
 
 /* uuid */
-DATA(insert OID = 2950 ( uuid			PGNSP PGUID 16 f b U t t \054 0 0 2951 uuid_in uuid_out uuid_recv uuid_send - - - c p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2950 ( uuid			PGNSP PGUID 16 f b U f t \054 0 0 2951 uuid_in uuid_out uuid_recv uuid_send - - - c p f 0 -1 0 _null_ _null_ ));
 DESCR("UUID datatype");
-DATA(insert OID = 2951 ( _uuid			PGNSP PGUID -1 f b A t t \054 0 2950 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2951 ( _uuid			PGNSP PGUID -1 f b A f t \054 0 2950 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 
 /* text search */
-DATA(insert OID = 3614 ( tsvector		PGNSP PGUID -1 f b U t t \054 0 0 3643 tsvectorin tsvectorout tsvectorrecv tsvectorsend - - ts_typanalyze i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3614 ( tsvector		PGNSP PGUID -1 f b U f t \054 0 0 3643 tsvectorin tsvectorout tsvectorrecv tsvectorsend - - ts_typanalyze i x f 0 -1 0 _null_ _null_ ));
 DESCR("text representation for text search");
 #define TSVECTOROID		3614
-DATA(insert OID = 3642 ( gtsvector		PGNSP PGUID -1 f b U t t \054 0 0 3644 gtsvectorin gtsvectorout - - - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3642 ( gtsvector		PGNSP PGUID -1 f b U f t \054 0 0 3644 gtsvectorin gtsvectorout - - - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("GiST index internal text representation for text search");
 #define GTSVECTOROID	3642
-DATA(insert OID = 3615 ( tsquery		PGNSP PGUID -1 f b U t t \054 0 0 3645 tsqueryin tsqueryout tsqueryrecv tsquerysend - - - i p f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3615 ( tsquery		PGNSP PGUID -1 f b U f t \054 0 0 3645 tsqueryin tsqueryout tsqueryrecv tsquerysend - - - i p f 0 -1 0 _null_ _null_ ));
 DESCR("query representation for text search");
 #define TSQUERYOID		3615
 DATA(insert OID = 3734 ( regconfig		PGNSP PGUID 4 t b N f t \054 0 0 3735 regconfigin regconfigout regconfigrecv regconfigsend - - - i p f 0 -1 0 _null_ _null_ ));
@@ -574,15 +574,15 @@ DATA(insert OID = 3769 ( regdictionary	PGNSP PGUID 4 t b N f t \054 0 0 3770 reg
 DESCR("registered text search dictionary");
 #define REGDICTIONARYOID	3769
 
-DATA(insert OID = 3643 ( _tsvector		PGNSP PGUID -1 f b A t t \054 0 3614 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 3644 ( _gtsvector		PGNSP PGUID -1 f b A t t \054 0 3642 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 3645 ( _tsquery		PGNSP PGUID -1 f b A t t \054 0 3615 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 3735 ( _regconfig		PGNSP PGUID -1 f b A t t \054 0 3734 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
-DATA(insert OID = 3770 ( _regdictionary PGNSP PGUID -1 f b A t t \054 0 3769 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3643 ( _tsvector		PGNSP PGUID -1 f b A f t \054 0 3614 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3644 ( _gtsvector		PGNSP PGUID -1 f b A f t \054 0 3642 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3645 ( _tsquery		PGNSP PGUID -1 f b A f t \054 0 3615 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3735 ( _regconfig		PGNSP PGUID -1 f b A f t \054 0 3734 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 3770 ( _regdictionary PGNSP PGUID -1 f b A f t \054 0 3769 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
 
-DATA(insert OID = 2970 ( txid_snapshot	PGNSP PGUID -1 f b U t t \054 0 0 2949 txid_snapshot_in txid_snapshot_out txid_snapshot_recv txid_snapshot_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2970 ( txid_snapshot	PGNSP PGUID -1 f b U f t \054 0 0 2949 txid_snapshot_in txid_snapshot_out txid_snapshot_recv txid_snapshot_send - - - d x f 0 -1 0 _null_ _null_ ));
 DESCR("txid snapshot");
-DATA(insert OID = 2949 ( _txid_snapshot PGNSP PGUID -1 f b A t t \054 0 2970 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
+DATA(insert OID = 2949 ( _txid_snapshot PGNSP PGUID -1 f b A f t \054 0 2970 0 array_in array_out array_recv array_send - - - d x f 0 -1 0 _null_ _null_ ));
 
 /*
  * pseudo-types

src/test/regress/expected/create_type.out

@@ -20,7 +20,7 @@ CREATE TYPE city_budget (
    output = int44out, 
    element = int4,
    category = 'x',   -- just to verify the system will take it
-   preferred = false -- ditto
+   preferred = true  -- ditto
 );
 -- Test creation and destruction of shell types
 CREATE TYPE shell;

src/test/regress/sql/create_type.sql

@@ -22,7 +22,7 @@ CREATE TYPE city_budget (
    output = int44out, 
    element = int4,
    category = 'x',   -- just to verify the system will take it
-   preferred = false -- ditto
+   preferred = true  -- ditto
 );
 
 -- Test creation and destruction of shell types