Merge bk-internal.mysql.com:/data0/bk/mysql-5.1

into  bk-internal.mysql.com:/data0/bk/mysql-5.1-marvel

17 files changed, 486 insertions, 114 deletions

diff --git a/configure.in b/configure.in
index 9b8ff116720..3545abe8744 100644
--- a/configure.in
+++ b/configure.in
@@ -7,7 +7,7 @@ AC_INIT(sql/mysqld.cc)
 AC_CANONICAL_SYSTEM
 # The Docs Makefile.am parses this line!
 # remember to also change ndb version below and update version.c in ndb
-AM_INIT_AUTOMAKE(mysql, 5.1.14-beta)
+AM_INIT_AUTOMAKE(mysql, 5.1.15-beta)
 AM_CONFIG_HEADER(config.h)
 
 PROTOCOL_VERSION=10
diff --git a/mysql-test/mysql-test-run.pl b/mysql-test/mysql-test-run.pl
index 2ad24786358..3a98c0b1305 100755
--- a/mysql-test/mysql-test-run.pl
+++ b/mysql-test/mysql-test-run.pl
@@ -786,6 +786,9 @@ sub command_line_setup () {
     {
       # Only platforms that have native symlinks can use the vardir trick
       $opt_mem= $opt_vardir;
+      # Delete the default directory in case it exists since we're going to create
+      # a new one later anyway, and the mkpath below throws a fatal error otherwise
+      eval { rmtree($default_vardir, 1, 1); };
       mtr_report("Using 4.1 vardir trick");
     }
 
diff --git a/mysql-test/r/parser.result b/mysql-test/r/parser.result
index df446e01601..49008eb818b 100644
--- a/mysql-test/r/parser.result
+++ b/mysql-test/r/parser.result
@@ -373,3 +373,104 @@ select yearweek();
 ERROR 42000: Incorrect parameter count in the call to native function 'yearweek'
 select yearweek(1, 2, 3);
 ERROR 42000: Incorrect parameter count in the call to native function 'yearweek'
+select abs(3);
+abs(3)
+3
+select abs(3 AS three);
+ERROR 42000: Incorrect parameters in the call to native function 'abs'
+select abs(3 three);
+ERROR 42000: Incorrect parameters in the call to native function 'abs'
+select abs(3 AS "three");
+ERROR 42000: Incorrect parameters in the call to native function 'abs'
+select abs(3 "three");
+ERROR 42000: Incorrect parameters in the call to native function 'abs'
+set @bar="bar";
+set @foobar="foobar";
+select instr("foobar", "bar");
+instr("foobar", "bar")
+4
+select instr("foobar" AS p1, "bar");
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar" p1, "bar");
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar" AS "p1", "bar");
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar" "p1", "bar");
+instr("foobar" "p1", "bar")
+4
+select instr(@foobar "p1", "bar");
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar", "bar" AS p2);
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar", "bar" p2);
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar", "bar" AS "p2");
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar", "bar" "p2");
+instr("foobar", "bar" "p2")
+0
+select instr("foobar", @bar "p2");
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select instr("foobar" AS p1, "bar" AS p2);
+ERROR 42000: Incorrect parameters in the call to native function 'instr'
+select conv(255, 10, 16);
+conv(255, 10, 16)
+FF
+select conv(255 AS p1, 10, 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255 p1, 10, 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255 AS "p1", 10, 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255 "p1", 10, 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10 AS p2, 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10 p2, 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10 AS "p2", 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10 "p2", 16);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10, 16 AS p3);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10, 16 p3);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10, 16 AS "p3");
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255, 10, 16 "p3");
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select conv(255 AS p1, 10 AS p2, 16 AS p3);
+ERROR 42000: Incorrect parameters in the call to native function 'conv'
+select atan(10);
+atan(10)
+1.4711276743037
+select atan(10 AS p1);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10 p1);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10 AS "p1");
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10 "p1");
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10, 20);
+atan(10, 20)
+0.46364760900081
+select atan(10 AS p1, 20);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10 p1, 20);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10 AS "p1", 20);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10 "p1", 20);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10, 20 AS p2);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10, 20 p2);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10, 20 AS "p2");
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10, 20 "p2");
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
+select atan(10 AS p1, 20 AS p2);
+ERROR 42000: Incorrect parameters in the call to native function 'atan'
diff --git a/mysql-test/r/sp.result b/mysql-test/r/sp.result
index 60363b06ea0..6295e11182d 100644
--- a/mysql-test/r/sp.result
+++ b/mysql-test/r/sp.result
@@ -5633,7 +5633,7 @@ drop function if exists pi;
 create function pi() returns varchar(50)
 return "pie, my favorite desert.";
 Warnings:
-Note	1578	This function 'pi' has the same name as a native function.
+Note	1579	This function 'pi' has the same name as a native function.
 SET @save_sql_mode=@@sql_mode;
 SET SQL_MODE='IGNORE_SPACE';
 select pi(), pi ();
@@ -5682,15 +5682,15 @@ use test;
 create function `database`() returns varchar(50)
 return "Stored function database";
 Warnings:
-Note	1578	This function 'database' has the same name as a native function.
+Note	1579	This function 'database' has the same name as a native function.
 create function `current_user`() returns varchar(50)
 return "Stored function current_user";
 Warnings:
-Note	1578	This function 'current_user' has the same name as a native function.
+Note	1579	This function 'current_user' has the same name as a native function.
 create function md5(x varchar(50)) returns varchar(50)
 return "Stored function md5";
 Warnings:
-Note	1578	This function 'md5' has the same name as a native function.
+Note	1579	This function 'md5' has the same name as a native function.
 SET SQL_MODE='IGNORE_SPACE';
 select database(), database ();
 database()	database ()
diff --git a/mysql-test/r/sp_gis.result b/mysql-test/r/sp_gis.result
index ea2cdd0d29d..0eebd1b9342 100644
--- a/mysql-test/r/sp_gis.result
+++ b/mysql-test/r/sp_gis.result
@@ -7,11 +7,11 @@ return 1;
 create function x() returns int
 return 2;
 Warnings:
-Note	1578	This function 'x' has the same name as a native function.
+Note	1579	This function 'x' has the same name as a native function.
 create function y() returns int
 return 3;
 Warnings:
-Note	1578	This function 'y' has the same name as a native function.
+Note	1579	This function 'y' has the same name as a native function.
 select a();
 a()
 1
diff --git a/mysql-test/r/type_varchar.result b/mysql-test/r/type_varchar.result
index eec99ee1fb2..96042a91bae 100644
--- a/mysql-test/r/type_varchar.result
+++ b/mysql-test/r/type_varchar.result
@@ -488,3 +488,4 @@ t	0
 Warnings:
 Warning	1292	Truncated incorrect INTEGER value: '1a'
 Warning	1292	Truncated incorrect INTEGER value: 't'
+DROP TABLE t1;
diff --git a/mysql-test/r/udf.result b/mysql-test/r/udf.result
index 1308980ca96..ce203bdb7e1 100644
--- a/mysql-test/r/udf.result
+++ b/mysql-test/r/udf.result
@@ -132,9 +132,9 @@ a	c
 1	1
 2	2
 SELECT a, fn(MIN(b) xx) as c FROM t1 GROUP BY a;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'xx) as c FROM t1 GROUP BY a' at line 1
+ERROR 42000: Incorrect parameters in the call to stored function 'fn'
 SELECT myfunc_int(fn(MIN(b) xx)) as c FROM t1 GROUP BY a;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'xx)) as c FROM t1 GROUP BY a' at line 1
+ERROR 42000: Incorrect parameters in the call to stored function 'fn'
 SELECT myfunc_int(test.fn(MIN(b) xx)) as c FROM t1 GROUP BY a;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'xx)) as c FROM t1 GROUP BY a' at line 1
 SELECT myfunc_int(fn(MIN(b)) xx) as c FROM t1 GROUP BY a;
@@ -185,6 +185,28 @@ DROP VIEW v1;
 DROP TABLE t1;
 DROP FUNCTION fn;
 End of 5.0 tests.
+select myfunc_double(3);
+myfunc_double(3)
+51.00
+select myfunc_double(3 AS three);
+myfunc_double(3 AS three)
+51.00
+select myfunc_double(abs(3));
+myfunc_double(abs(3))
+51.00
+select myfunc_double(abs(3) AS named_param);
+myfunc_double(abs(3) AS named_param)
+51.00
+select abs(myfunc_double(3));
+abs(myfunc_double(3))
+51.00
+select abs(myfunc_double(3 AS three));
+abs(myfunc_double(3 AS three))
+51.00
+select myfunc_double(abs(3 AS wrong));
+ERROR 42000: Incorrect parameters in the call to native function 'abs'
+select abs(myfunc_double(3) AS wrong);
+ERROR 42000: Incorrect parameters in the call to native function 'abs'
 drop function if exists pi;
 CREATE FUNCTION pi RETURNS STRING SONAME "should_not_parse.so";
 ERROR HY000: This function 'pi' has the same name as a native function.
diff --git a/mysql-test/t/parser.test b/mysql-test/t/parser.test
index 39c8d8e2bf4..13b4338701e 100644
--- a/mysql-test/t/parser.test
+++ b/mysql-test/t/parser.test
@@ -493,3 +493,113 @@ select yearweek();
 -- error ER_WRONG_PARAMCOUNT_TO_NATIVE_FCT
 select yearweek(1, 2, 3);
 
+#
+# Bug#24736: UDF functions parsed as Stored Functions
+#
+
+# Verify that the syntax for calling UDF : foo(expr AS param, ...)
+# can not be used when calling native functions
+
+# Native function with 1 argument
+
+select abs(3);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select abs(3 AS three);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select abs(3 three);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select abs(3 AS "three");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select abs(3 "three");
+
+# Native function with 2 arguments
+
+set @bar="bar";
+set @foobar="foobar";
+
+select instr("foobar", "bar");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar" AS p1, "bar");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar" p1, "bar");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar" AS "p1", "bar");
+## String concatenation, valid syntax
+select instr("foobar" "p1", "bar");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr(@foobar "p1", "bar");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar", "bar" AS p2);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar", "bar" p2);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar", "bar" AS "p2");
+## String concatenation, valid syntax
+select instr("foobar", "bar" "p2");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar", @bar "p2");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select instr("foobar" AS p1, "bar" AS p2);
+
+# Native function with 3 arguments
+
+select conv(255, 10, 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255 AS p1, 10, 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255 p1, 10, 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255 AS "p1", 10, 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255 "p1", 10, 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10 AS p2, 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10 p2, 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10 AS "p2", 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10 "p2", 16);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10, 16 AS p3);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10, 16 p3);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10, 16 AS "p3");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255, 10, 16 "p3");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select conv(255 AS p1, 10 AS p2, 16 AS p3);
+
+# Native function with a variable number of arguments
+
+select atan(10);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 AS p1);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 p1);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 AS "p1");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 "p1");
+
+select atan(10, 20);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 AS p1, 20);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 p1, 20);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 AS "p1", 20);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 "p1", 20);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10, 20 AS p2);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10, 20 p2);
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10, 20 AS "p2");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10, 20 "p2");
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select atan(10 AS p1, 20 AS p2);
+
diff --git a/mysql-test/t/type_varchar.test b/mysql-test/t/type_varchar.test
index cfb6472a7b4..7b87a388c56 100644
--- a/mysql-test/t/type_varchar.test
+++ b/mysql-test/t/type_varchar.test
@@ -196,3 +196,4 @@ INSERT INTO t1 VALUES (10), (50), (30), ('1a'), (60), ('t');
 SELECT a,(a + 0) FROM t1 ORDER BY a;
 SELECT a,(a DIV 2) FROM t1 ORDER BY a;
 SELECT a,CAST(a AS SIGNED) FROM t1 ORDER BY a;
+DROP TABLE t1;
diff --git a/mysql-test/t/udf.test b/mysql-test/t/udf.test
index 01aac24ded4..992a089bde5 100644
--- a/mysql-test/t/udf.test
+++ b/mysql-test/t/udf.test
@@ -149,9 +149,9 @@ EXPLAIN EXTENDED SELECT myfunc_int(a AS attr_name) FROM t1;
 EXPLAIN EXTENDED SELECT myfunc_int(a) FROM t1;
 SELECT a,c FROM v1;
 
---error ER_PARSE_ERROR
+--error ER_WRONG_PARAMETERS_TO_STORED_FCT
 SELECT a, fn(MIN(b) xx) as c FROM t1 GROUP BY a;
---error ER_PARSE_ERROR
+--error ER_WRONG_PARAMETERS_TO_STORED_FCT
 SELECT myfunc_int(fn(MIN(b) xx)) as c FROM t1 GROUP BY a;
 --error ER_PARSE_ERROR
 SELECT myfunc_int(test.fn(MIN(b) xx)) as c FROM t1 GROUP BY a;
@@ -174,6 +174,22 @@ DROP FUNCTION fn;
 --echo End of 5.0 tests.
 
 #
+# Bug#24736: UDF functions parsed as Stored Functions
+#
+
+select myfunc_double(3);
+select myfunc_double(3 AS three);
+select myfunc_double(abs(3));
+select myfunc_double(abs(3) AS named_param);
+select abs(myfunc_double(3));
+select abs(myfunc_double(3 AS three));
+
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select myfunc_double(abs(3 AS wrong));
+-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
+select abs(myfunc_double(3) AS wrong);
+
+#
 # BUG#18239: Possible to overload internal functions with stored functions
 #
 
diff --git a/sql/item_create.cc b/sql/item_create.cc
index da8954910c8..80b5e946ae7 100644
--- a/sql/item_create.cc
+++ b/sql/item_create.cc
@@ -28,6 +28,37 @@
 */
 
 /**
+  Adapter for native functions with a variable number of arguments.
+  The main use of this class is to discard the following calls:
+  <code>foo(expr1 AS name1, expr2 AS name2, ...)</code>
+  which are syntactically correct (the syntax can refer to a UDF),
+  but semantically invalid for native functions.
+*/
+
+class Create_native_func : public Create_func
+{
+public:
+  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+
+  /**
+    Builder method, with no arguments.
+    @param thd The current thread
+    @param name The native function name
+    @param item_list The function parameters, none of which are named
+    @return An item representing the function call
+  */
+  virtual Item* create_native(THD *thd, LEX_STRING name,
+                              List<Item> *item_list) = 0;
+
+protected:
+  /** Constructor. */
+  Create_native_func() {}
+  /** Destructor. */
+  virtual ~Create_native_func() {}
+};
+
+
+/**
   Adapter for functions that takes exactly zero arguments.
 */
 
@@ -302,10 +333,10 @@ protected:
 };
 
 
-class Create_func_atan : public Create_func
+class Create_func_atan : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_atan s_singleton;
 
@@ -434,10 +465,10 @@ protected:
 };
 
 
-class Create_func_concat : public Create_func
+class Create_func_concat : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_concat s_singleton;
 
@@ -447,10 +478,10 @@ protected:
 };
 
 
-class Create_func_concat_ws : public Create_func
+class Create_func_concat_ws : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_concat_ws s_singleton;
 
@@ -672,10 +703,10 @@ protected:
 };
 
 
-class Create_func_des_decrypt : public Create_func
+class Create_func_des_decrypt : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_des_decrypt s_singleton;
 
@@ -685,10 +716,10 @@ protected:
 };
 
 
-class Create_func_des_encrypt : public Create_func
+class Create_func_des_encrypt : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_des_encrypt s_singleton;
 
@@ -728,10 +759,10 @@ protected:
 #endif
 
 
-class Create_func_elt : public Create_func
+class Create_func_elt : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_elt s_singleton;
 
@@ -754,10 +785,10 @@ protected:
 };
 
 
-class Create_func_encrypt : public Create_func
+class Create_func_encrypt : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_encrypt s_singleton;
 
@@ -825,10 +856,10 @@ protected:
 };
 
 
-class Create_func_export_set : public Create_func
+class Create_func_export_set : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_export_set s_singleton;
 
@@ -853,10 +884,10 @@ protected:
 #endif
 
 
-class Create_func_field : public Create_func
+class Create_func_field : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_field s_singleton;
 
@@ -931,10 +962,10 @@ protected:
 };
 
 
-class Create_func_from_unixtime : public Create_func
+class Create_func_from_unixtime : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_from_unixtime s_singleton;
 
@@ -945,10 +976,10 @@ protected:
 
 
 #ifdef HAVE_SPATIAL
-class Create_func_geometry_from_text : public Create_func
+class Create_func_geometry_from_text : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_geometry_from_text s_singleton;
 
@@ -960,10 +991,10 @@ protected:
 
 
 #ifdef HAVE_SPATIAL
-class Create_func_geometry_from_wkb : public Create_func
+class Create_func_geometry_from_wkb : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_geometry_from_wkb s_singleton;
 
@@ -1032,10 +1063,10 @@ protected:
 #endif
 
 
-class Create_func_greatest : public Create_func
+class Create_func_greatest : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_greatest s_singleton;
 
@@ -1237,10 +1268,10 @@ protected:
 };
 
 
-class Create_func_last_insert_id : public Create_func
+class Create_func_last_insert_id : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_last_insert_id s_singleton;
 
@@ -1263,10 +1294,10 @@ protected:
 };
 
 
-class Create_func_least : public Create_func
+class Create_func_least : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_least s_singleton;
 
@@ -1315,10 +1346,10 @@ protected:
 };
 
 
-class Create_func_locate : public Create_func
+class Create_func_locate : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_locate s_singleton;
 
@@ -1328,10 +1359,10 @@ protected:
 };
 
 
-class Create_func_log : public Create_func
+class Create_func_log : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_log s_singleton;
 
@@ -1419,10 +1450,10 @@ protected:
 };
 
 
-class Create_func_make_set : public Create_func
+class Create_func_make_set : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_make_set s_singleton;
 
@@ -1432,10 +1463,10 @@ protected:
 };
 
 
-class Create_func_master_pos_wait : public Create_func
+class Create_func_master_pos_wait : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_master_pos_wait s_singleton;
 
@@ -1676,10 +1707,10 @@ protected:
 };
 
 
-class Create_func_rand : public Create_func
+class Create_func_rand : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_rand s_singleton;
 
@@ -1715,10 +1746,10 @@ protected:
 };
 
 
-class Create_func_round : public Create_func
+class Create_func_round : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_round s_singleton;
 
@@ -2085,10 +2116,10 @@ protected:
 };
 
 
-class Create_func_unix_timestamp : public Create_func
+class Create_func_unix_timestamp : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_unix_timestamp s_singleton;
 
@@ -2221,10 +2252,10 @@ protected:
 #endif
 
 
-class Create_func_year_week : public Create_func
+class Create_func_year_week : public Create_native_func
 {
 public:
-  virtual Item* create(THD *thd, LEX_STRING name, List<Item> *item_list);
+  virtual Item* create_native(THD *thd, LEX_STRING name, List<Item> *item_list);
 
   static Create_func_year_week s_singleton;
 
@@ -2240,6 +2271,29 @@ protected:
 =============================================================================
 */
 
+/**
+  Checks if there are named parameters in a parameter list.
+  The syntax to name parameters in a function call is as follow:
+  <code>foo(expr AS named, expr named, expr AS "named", expr "named")</code>
+  @param params The parameter list, can be null
+  @return true if one or more parameter is named
+*/
+static bool has_named_parameters(List<Item> *params)
+{
+  if (params)
+  {
+    Item *param;
+    List_iterator<Item> it(*params);
+    while ((param= it++))
+    {
+      if (! param->is_autogenerated_name)
+        return true;
+    }
+  }
+
+  return false;
+}
+
 #ifndef HAVE_SPATIAL
 Create_func_no_geom Create_func_no_geom::s_singleton;
 
@@ -2387,11 +2441,27 @@ Create_sp_func::create(THD *thd, LEX_STRING db, LEX_STRING name,
   int arg_count= 0;
   Item *func= NULL;
   LEX *lex= thd->lex;
-  sp_name *qname= new (thd->mem_root) sp_name(db, name);
+  sp_name *qname;
+
+  if (has_named_parameters(item_list))
+  {
+    /*
+      The syntax "db.foo(expr AS p1, expr AS p2, ...) is invalid,
+      and has been rejected during syntactic parsing already,
+      because a stored function call may not have named parameters.
+
+      The syntax "foo(expr AS p1, expr AS p2, ...)" is correct,
+      because it can refer to a User Defined Function call.
+      For a Stored Function however, this has no semantic.
+    */
+    my_error(ER_WRONG_PARAMETERS_TO_STORED_FCT, MYF(0), name.str);
+    return NULL;
+  }
 
   if (item_list != NULL)
     arg_count= item_list->elements;
 
+  qname= new (thd->mem_root) sp_name(db, name);
   qname->init_qname(thd);
   sp_add_used_routine(lex, thd, qname, TYPE_ENUM_FUNCTION);
 
@@ -2407,6 +2477,19 @@ Create_sp_func::create(THD *thd, LEX_STRING db, LEX_STRING name,
 
 
 Item*
+Create_native_func::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+{
+  if (has_named_parameters(item_list))
+  {
+    my_error(ER_WRONG_PARAMETERS_TO_NATIVE_FCT, MYF(0), name.str);
+    return NULL;
+  }
+
+  return create_native(thd, name, item_list);
+}
+
+
+Item*
 Create_func_arg0::create(THD *thd, LEX_STRING name, List<Item> *item_list)
 {
   int arg_count= 0;
@@ -2439,6 +2522,13 @@ Create_func_arg1::create(THD *thd, LEX_STRING name, List<Item> *item_list)
   }
 
   Item *param_1= item_list->pop();
+
+  if (! param_1->is_autogenerated_name)
+  {
+    my_error(ER_WRONG_PARAMETERS_TO_NATIVE_FCT, MYF(0), name.str);
+    return NULL;
+  }
+
   return create(thd, param_1);
 }
 
@@ -2459,6 +2549,14 @@ Create_func_arg2::create(THD *thd, LEX_STRING name, List<Item> *item_list)
 
   Item *param_1= item_list->pop();
   Item *param_2= item_list->pop();
+
+  if (   (! param_1->is_autogenerated_name)
+      || (! param_2->is_autogenerated_name))
+  {
+    my_error(ER_WRONG_PARAMETERS_TO_NATIVE_FCT, MYF(0), name.str);
+    return NULL;
+  }
+
   return create(thd, param_1, param_2);
 }
 
@@ -2480,6 +2578,15 @@ Create_func_arg3::create(THD *thd, LEX_STRING name, List<Item> *item_list)
   Item *param_1= item_list->pop();
   Item *param_2= item_list->pop();
   Item *param_3= item_list->pop();
+
+  if (   (! param_1->is_autogenerated_name)
+      || (! param_2->is_autogenerated_name)
+      || (! param_3->is_autogenerated_name))
+  {
+    my_error(ER_WRONG_PARAMETERS_TO_NATIVE_FCT, MYF(0), name.str);
+    return NULL;
+  }
+
   return create(thd, param_1, param_2, param_3);
 }
 
@@ -2574,7 +2681,8 @@ Create_func_asin::create(THD *thd, Item *arg1)
 Create_func_atan Create_func_atan::s_singleton;
 
 Item*
-Create_func_atan::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_atan::create_native(THD *thd, LEX_STRING name,
+                                List<Item> *item_list)
 {
   Item* func= NULL;
   int arg_count= 0;
@@ -2687,7 +2795,8 @@ Create_func_coercibility::create(THD *thd, Item *arg1)
 Create_func_concat Create_func_concat::s_singleton;
 
 Item*
-Create_func_concat::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_concat::create_native(THD *thd, LEX_STRING name,
+                                  List<Item> *item_list)
 {
   int arg_count= 0;
 
@@ -2707,7 +2816,8 @@ Create_func_concat::create(THD *thd, LEX_STRING name, List<Item> *item_list)
 Create_func_concat_ws Create_func_concat_ws::s_singleton;
 
 Item*
-Create_func_concat_ws::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_concat_ws::create_native(THD *thd, LEX_STRING name,
+                                     List<Item> *item_list)
 {
   int arg_count= 0;
 
@@ -2897,8 +3007,8 @@ Create_func_degrees::create(THD *thd, Item *arg1)
 Create_func_des_decrypt Create_func_des_decrypt::s_singleton;
 
 Item*
-Create_func_des_decrypt::create(THD *thd, LEX_STRING name,
-                                List<Item> *item_list)
+Create_func_des_decrypt::create_native(THD *thd, LEX_STRING name,
+                                       List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -2934,8 +3044,8 @@ Create_func_des_decrypt::create(THD *thd, LEX_STRING name,
 Create_func_des_encrypt Create_func_des_encrypt::s_singleton;
 
 Item*
-Create_func_des_encrypt::create(THD *thd, LEX_STRING name,
-                                List<Item> *item_list)
+Create_func_des_encrypt::create_native(THD *thd, LEX_STRING name,
+                                       List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -2994,7 +3104,8 @@ Create_func_disjoint::create(THD *thd, Item *arg1, Item *arg2)
 Create_func_elt Create_func_elt::s_singleton;
 
 Item*
-Create_func_elt::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_elt::create_native(THD *thd, LEX_STRING name,
+                               List<Item> *item_list)
 {
   int arg_count= 0;
 
@@ -3023,7 +3134,8 @@ Create_func_encode::create(THD *thd, Item *arg1, Item *arg2)
 Create_func_encrypt Create_func_encrypt::s_singleton;
 
 Item*
-Create_func_encrypt::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_encrypt::create_native(THD *thd, LEX_STRING name,
+                                   List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3104,7 +3216,8 @@ Create_func_exp::create(THD *thd, Item *arg1)
 Create_func_export_set Create_func_export_set::s_singleton;
 
 Item*
-Create_func_export_set::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_export_set::create_native(THD *thd, LEX_STRING name,
+                                      List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3168,7 +3281,8 @@ Create_func_exteriorring::create(THD *thd, Item *arg1)
 Create_func_field Create_func_field::s_singleton;
 
 Item*
-Create_func_field::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_field::create_native(THD *thd, LEX_STRING name,
+                                 List<Item> *item_list)
 {
   int arg_count= 0;
 
@@ -3234,8 +3348,8 @@ Create_func_from_days::create(THD *thd, Item *arg1)
 Create_func_from_unixtime Create_func_from_unixtime::s_singleton;
 
 Item*
-Create_func_from_unixtime::create(THD *thd, LEX_STRING name,
-                                  List<Item> *item_list)
+Create_func_from_unixtime::create_native(THD *thd, LEX_STRING name,
+                                         List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3273,8 +3387,8 @@ Create_func_from_unixtime::create(THD *thd, LEX_STRING name,
 Create_func_geometry_from_text Create_func_geometry_from_text::s_singleton;
 
 Item*
-Create_func_geometry_from_text::create(THD *thd, LEX_STRING name,
-                                       List<Item> *item_list)
+Create_func_geometry_from_text::create_native(THD *thd, LEX_STRING name,
+                                              List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3313,8 +3427,8 @@ Create_func_geometry_from_text::create(THD *thd, LEX_STRING name,
 Create_func_geometry_from_wkb Create_func_geometry_from_wkb::s_singleton;
 
 Item*
-Create_func_geometry_from_wkb::create(THD *thd, LEX_STRING name,
-                                      List<Item> *item_list)
+Create_func_geometry_from_wkb::create_native(THD *thd, LEX_STRING name,
+                                             List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3396,7 +3510,8 @@ Create_func_glength::create(THD *thd, Item *arg1)
 Create_func_greatest Create_func_greatest::s_singleton;
 
 Item*
-Create_func_greatest::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_greatest::create_native(THD *thd, LEX_STRING name,
+                                    List<Item> *item_list)
 {
   int arg_count= 0;
 
@@ -3556,8 +3671,8 @@ Create_func_last_day::create(THD *thd, Item *arg1)
 Create_func_last_insert_id Create_func_last_insert_id::s_singleton;
 
 Item*
-Create_func_last_insert_id::create(THD *thd, LEX_STRING name,
-                                   List<Item> *item_list)
+Create_func_last_insert_id::create_native(THD *thd, LEX_STRING name,
+                                          List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3602,7 +3717,8 @@ Create_func_lcase::create(THD *thd, Item *arg1)
 Create_func_least Create_func_least::s_singleton;
 
 Item*
-Create_func_least::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_least::create_native(THD *thd, LEX_STRING name,
+                                 List<Item> *item_list)
 {
   int arg_count= 0;
 
@@ -3650,7 +3766,8 @@ Create_func_load_file::create(THD *thd, Item *arg1)
 Create_func_locate Create_func_locate::s_singleton;
 
 Item*
-Create_func_locate::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_locate::create_native(THD *thd, LEX_STRING name,
+                                  List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3690,7 +3807,8 @@ Create_func_locate::create(THD *thd, LEX_STRING name, List<Item> *item_list)
 Create_func_log Create_func_log::s_singleton;
 
 Item*
-Create_func_log::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_log::create_native(THD *thd, LEX_STRING name,
+                               List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -3780,7 +3898,8 @@ Create_func_maketime::create(THD *thd, Item *arg1, Item *arg2, Item *arg3)
 Create_func_make_set Create_func_make_set::s_singleton;
 
 Item*
-Create_func_make_set::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_make_set::create_native(THD *thd, LEX_STRING name,
+                                    List<Item> *item_list)
 {
   int arg_count= 0;
 
@@ -3801,8 +3920,8 @@ Create_func_make_set::create(THD *thd, LEX_STRING name, List<Item> *item_list)
 Create_func_master_pos_wait Create_func_master_pos_wait::s_singleton;
 
 Item*
-Create_func_master_pos_wait::create(THD *thd, LEX_STRING name,
-                                    List<Item> *item_list)
+Create_func_master_pos_wait::create_native(THD *thd, LEX_STRING name,
+                                           List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -4010,7 +4129,8 @@ Create_func_radians::create(THD *thd, Item *arg1)
 Create_func_rand Create_func_rand::s_singleton;
 
 Item*
-Create_func_rand::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_rand::create_native(THD *thd, LEX_STRING name,
+                                List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -4065,7 +4185,8 @@ Create_func_reverse::create(THD *thd, Item *arg1)
 Create_func_round Create_func_round::s_singleton;
 
 Item*
-Create_func_round::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_round::create_native(THD *thd, LEX_STRING name,
+                                 List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -4374,8 +4495,8 @@ Create_func_unhex::create(THD *thd, Item *arg1)
 Create_func_unix_timestamp Create_func_unix_timestamp::s_singleton;
 
 Item*
-Create_func_unix_timestamp::create(THD *thd, LEX_STRING name,
-                                   List<Item> *item_list)
+Create_func_unix_timestamp::create_native(THD *thd, LEX_STRING name,
+                                          List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
@@ -4506,7 +4627,8 @@ Create_func_y::create(THD *thd, Item *arg1)
 Create_func_year_week Create_func_year_week::s_singleton;
 
 Item*
-Create_func_year_week::create(THD *thd, LEX_STRING name, List<Item> *item_list)
+Create_func_year_week::create_native(THD *thd, LEX_STRING name,
+                                     List<Item> *item_list)
 {
   Item *func= NULL;
   int arg_count= 0;
diff --git a/sql/item_func.cc b/sql/item_func.cc
index 68517ea976c..08e417d8322 100644
--- a/sql/item_func.cc
+++ b/sql/item_func.cc
@@ -897,7 +897,8 @@ void Item_func_signed::print(String *str)
 
 longlong Item_func_signed::val_int_from_str(int *error)
 {
-  char buff[MAX_FIELD_WIDTH], *end;
+  char buff[MAX_FIELD_WIDTH], *end, *start;
+  uint32 length;
   String tmp(buff,sizeof(buff), &my_charset_bin), *res;
   longlong value;
 
@@ -913,13 +914,21 @@ longlong Item_func_signed::val_int_from_str(int *error)
     return 0;
   }
   null_value= 0;
-  end= (char*) res->ptr()+ res->length();
-  value= my_strtoll10(res->ptr(), &end, error);
-  if (*error > 0 || end != res->ptr()+ res->length())
+  start= (char *)res->ptr();
+  length= res->length();
+
+  end= start + length;
+  value= my_strtoll10(start, &end, error);
+  if (*error > 0 || end != start+ length)
+  {
+    char err_buff[128];
+    String err_tmp(err_buff,(uint32) sizeof(err_buff), system_charset_info);
+    err_tmp.copy(start, length, system_charset_info);
     push_warning_printf(current_thd, MYSQL_ERROR::WARN_LEVEL_WARN,
                         ER_TRUNCATED_WRONG_VALUE,
                         ER(ER_TRUNCATED_WRONG_VALUE), "INTEGER",
-                        res->c_ptr());
+                        err_tmp.c_ptr());
+  }
   return value;
 }
 
diff --git a/sql/share/errmsg.txt b/sql/share/errmsg.txt
index cfeca697692..c64f4da045e 100644
--- a/sql/share/errmsg.txt
+++ b/sql/share/errmsg.txt
@@ -6010,6 +6010,8 @@ ER_WRONG_PARAMCOUNT_TO_NATIVE_FCT 42000
         eng "Incorrect parameter count in the call to native function '%-.64s'"
 ER_WRONG_PARAMETERS_TO_NATIVE_FCT 42000
         eng "Incorrect parameters in the call to native function '%-.64s'"
+ER_WRONG_PARAMETERS_TO_STORED_FCT 42000  
+        eng "Incorrect parameters in the call to stored function '%-.64s'"
 ER_NATIVE_FCT_NAME_COLLISION
         eng "This function '%-.64s' has the same name as a native function."
 ER_BINLOG_PURGE_EMFILE
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc
index 47704570720..d156973a790 100644
--- a/sql/sql_lex.cc
+++ b/sql/sql_lex.cc
@@ -164,7 +164,6 @@ void lex_start(THD *thd, const uchar *buf, uint length)
   lex->select_lex.ftfunc_list= &lex->select_lex.ftfunc_list_alloc;
   lex->select_lex.group_list.empty();
   lex->select_lex.order_list.empty();
-  lex->select_lex.udf_list.empty();
   lex->ignore_space=test(thd->variables.sql_mode & MODE_IGNORE_SPACE);
   lex->sql_command= SQLCOM_END;
   lex->duplicates= DUP_ERROR;
@@ -1182,7 +1181,6 @@ void st_select_lex::init_select()
   braces= 0;
   when_list.empty();
   expr_list.empty();
-  udf_list.empty();
   interval_list.empty();
   use_index.empty();
   ftfunc_list_alloc.empty();
diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index 4af767b25db..7fd60cbfa58 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -609,8 +609,6 @@ public:
   /* exclude this select from check of unique_table() */
   bool exclude_from_table_unique_test;
 
-  List<udf_func>     udf_list;                  /* udf function calls stack */
-
   void init_query();
   void init_select();
   st_select_lex_unit* master_unit();
diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy
index fcac7eb8e05..434cd0e4cd5 100644
--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@@ -6426,7 +6426,7 @@ function_call_generic:
             }
           }
           /* Temporary placing the result of find_udf in $3 */
-          lex->current_select->udf_list.push_front(udf);
+          $<udf>$= udf;
 #endif
         }
         udf_expr_list ')'
@@ -6454,10 +6454,10 @@ function_call_generic:
           {
 #ifdef HAVE_DLOPEN
             /* Retrieving the result of find_udf */
-            udf_func *udf;
+            udf_func *udf= $<udf>3;
             LEX *lex= Lex;
 
-            if (NULL != (udf= lex->current_select->udf_list.pop()))
+            if (udf)
             {
               if (udf->type == UDFTYPE_AGGREGATE)
               {
@@ -6553,7 +6553,6 @@ udf_expr_list3:
 udf_expr:
 	remember_name expr remember_end select_alias
 	{
-          udf_func *udf= Select->udf_list.head();
           /*
            Use Item::name as a storage for the attribute value of user
            defined function argument. It is safe to use Item::name
@@ -6562,20 +6561,10 @@ udf_expr:
           */
 	  if ($4.str)
           {
-            if (!udf)
-            {
-              /*
-                Disallow using AS to specify explicit names for the arguments
-                of stored routine calls
-              */
-              yyerror(ER(ER_SYNTAX_ERROR));
-              YYABORT;
-            }
-
             $2->is_autogenerated_name= FALSE;
 	    $2->set_name($4.str, $4.length, system_charset_info);
           }
-	  else if (udf)
+	  else
 	    $2->set_name($1, (uint) ($3 - $1), YYTHD->charset());
 	  $$= $2;
 	}
diff --git a/storage/ndb/src/common/util/File.cpp b/storage/ndb/src/common/util/File.cpp
index d893260f564..55a3cb70534 100644
--- a/storage/ndb/src/common/util/File.cpp
+++ b/storage/ndb/src/common/util/File.cpp
@@ -51,7 +51,7 @@ File_class::size(FILE* f)
   MY_STAT s;
 
   // Note that my_fstat behaves *differently* than my_stat. ARGGGHH!
-  if(my_fstat(::fileno(f), &s, MYF(0)))
+  if (my_fstat(fileno(f), &s, MYF(0)))
     return 0;
 
   return s.st_size;