Merge mysql.com:/home/ram/work/mysql-5.0-maint

into  mysql.com:/home/ram/work/b26359/b26359.5.0


mysql-test/r/strict.result:
  Auto merged
mysql-test/t/strict.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged

mysql-test/r/strict.result

@@ -1346,3 +1346,44 @@ t1	CREATE TABLE `t1` (
   `i` int(11) default NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='123456789*123456789*123456789*123456789*123456789*123456789*'
 drop table t1;
+set sql_mode= 'traditional';
+create table t1(col1 tinyint, col2 tinyint unsigned, 
+col3 smallint, col4 smallint unsigned,
+col5 mediumint, col6 mediumint unsigned,
+col7 int, col8 int unsigned,
+col9 bigint, col10 bigint unsigned);
+insert into t1(col1) values('-');
+ERROR HY000: Incorrect integer value: '-' for column 'col1' at row 1
+insert into t1(col2) values('+');
+ERROR HY000: Incorrect integer value: '+' for column 'col2' at row 1
+insert into t1(col3) values('-');
+ERROR HY000: Incorrect integer value: '-' for column 'col3' at row 1
+insert into t1(col4) values('+');
+ERROR HY000: Incorrect integer value: '+' for column 'col4' at row 1
+insert into t1(col5) values('-');
+ERROR HY000: Incorrect integer value: '-' for column 'col5' at row 1
+insert into t1(col6) values('+');
+ERROR HY000: Incorrect integer value: '+' for column 'col6' at row 1
+insert into t1(col7) values('-');
+ERROR HY000: Incorrect integer value: '-' for column 'col7' at row 1
+insert into t1(col8) values('+');
+ERROR HY000: Incorrect integer value: '+' for column 'col8' at row 1
+insert into t1(col9) values('-');
+ERROR HY000: Incorrect integer value: '-' for column 'col9' at row 1
+insert into t1(col10) values('+');
+ERROR HY000: Incorrect integer value: '+' for column 'col10' at row 1
+drop table t1;
+set sql_mode='traditional';
+create table t1(a year);
+insert into t1 values ('-');
+ERROR HY000: Incorrect integer value: '-' for column 'a' at row 1
+insert into t1 values ('+');
+ERROR HY000: Incorrect integer value: '+' for column 'a' at row 1
+insert into t1 values ('');
+ERROR HY000: Incorrect integer value: '' for column 'a' at row 1
+insert into t1 values ('2000a');
+ERROR 01000: Data truncated for column 'a' at row 1
+insert into t1 values ('2E3x');
+ERROR 01000: Data truncated for column 'a' at row 1
+drop table t1;
+End of 5.0 tests

mysql-test/r/type_date.result

@@ -99,7 +99,7 @@ DROP TABLE t1, t2, t3;
 CREATE TABLE t1 (y YEAR);
 INSERT INTO t1 VALUES ('abc');
 Warnings:
-Warning	1264	Out of range value adjusted for column 'y' at row 1
+Warning	1366	Incorrect integer value: 'abc' for column 'y' at row 1
 SELECT * FROM t1;
 y
 0000

mysql-test/r/type_year.result

@@ -34,3 +34,15 @@ select if(y = now(), 1, 0) from t1;
 if(y = now(), 1, 0)
 1
 drop table t1;
+create table t1(a year);
+insert into t1 values (2000.5), ('2000.5'), ('2001a'), ('2.001E3');
+Warnings:
+Warning	1265	Data truncated for column 'a' at row 3
+select * from t1;
+a
+2001
+2001
+2001
+2001
+drop table t1;
+End of 5.0 tests

mysql-test/t/strict.test

@@ -1200,3 +1200,53 @@ create table t1 (i int)
 comment '123456789*123456789*123456789*123456789*123456789*123456789*';
 show create table t1;
 drop table t1;
+
+#
+# Bug #26359: Strings becoming truncated and converted to numbers under STRICT mode
+#
+set sql_mode= 'traditional';
+create table t1(col1 tinyint, col2 tinyint unsigned, 
+  col3 smallint, col4 smallint unsigned,
+  col5 mediumint, col6 mediumint unsigned,
+  col7 int, col8 int unsigned,
+  col9 bigint, col10 bigint unsigned);
+--error 1366
+insert into t1(col1) values('-');
+--error 1366
+insert into t1(col2) values('+');
+--error 1366
+insert into t1(col3) values('-');
+--error 1366
+insert into t1(col4) values('+');
+--error 1366
+insert into t1(col5) values('-');
+--error 1366
+insert into t1(col6) values('+');
+--error 1366
+insert into t1(col7) values('-');
+--error 1366
+insert into t1(col8) values('+');
+--error 1366
+insert into t1(col9) values('-');
+--error 1366
+insert into t1(col10) values('+');
+drop table t1;
+
+#
+# Bug #27176: Assigning a string to an year column has unexpected results
+#
+set sql_mode='traditional';
+create table t1(a year);
+--error 1366
+insert into t1 values ('-');
+--error 1366
+insert into t1 values ('+');
+--error 1366
+insert into t1 values ('');
+--error 1265
+insert into t1 values ('2000a');
+--error 1265
+insert into t1 values ('2E3x');
+drop table t1;
+
+--echo End of 5.0 tests

mysql-test/t/type_year.test

@@ -21,4 +21,12 @@ insert into t1 values (now());
 select if(y = now(), 1, 0) from t1;
 drop table t1;
 
-# End of 4.1 tests
+#
+# Bug #27176: Assigning a string to an year column has unexpected results
+#
+create table t1(a year);
+insert into t1 values (2000.5), ('2000.5'), ('2001a'), ('2.001E3');
+select * from t1;
+drop table t1;
+
+--echo End of 5.0 tests

sql/field.h

@@ -306,8 +306,6 @@ class Field
   virtual void set_derivation(enum Derivation derivation_arg) { }
   bool set_warning(MYSQL_ERROR::enum_warning_level, unsigned int code,
                    int cuted_increment);
-  bool check_int(const char *str, int length, const char *int_end,
-                 CHARSET_INFO *cs);
   void set_datetime_warning(MYSQL_ERROR::enum_warning_level, uint code, 
                             const char *str, uint str_len,
                             timestamp_type ts_type, int cuted_increment);
@@ -369,6 +367,11 @@ class Field_num :public Field {
   bool eq_def(Field *field);
   int store_decimal(const my_decimal *);
   my_decimal *val_decimal(my_decimal *);
+  int check_int(CHARSET_INFO *cs, const char *str, int length,
+                const char *int_end, int error);
+  bool get_int(CHARSET_INFO *cs, const char *from, uint len, 
+               longlong *rnd, ulonglong unsigned_max, 
+               longlong signed_min, longlong signed_max);
 };