Merge rurik.mysql.com:/home/igor/mysql-4.1

into rurik.mysql.com:/home/igor/dev/mysql-4.1-0

BUILD/SETUP.sh

@@ -25,7 +25,10 @@ Any other options will be passed directly to configure.
 Note:  this script is intended for internal use by MySQL developers.
 EOF
   --with-debug=full ) full_debug="=full"; shift ;;
-  * ) break ;;
+  * )
+    echo "Unknown option '$1'"
+    exit 1
+    break ;;
   esac
 done
 
@@ -62,6 +65,7 @@ fast_cflags="-O3 -fno-omit-frame-pointer"
 reckless_cflags="-O3 -fomit-frame-pointer "
 
 debug_cflags="-DUNIV_MUST_NOT_INLINE -DEXTRA_DEBUG -DFORCE_INIT_OF_VARS -DSAFEMALLOC -DPEDANTIC_SAFEMALLOC -DSAFE_MUTEX"
+debug_extra_cflags="-O1 -Wuninitialized"
 
 base_cxxflags="-felide-constructors -fno-exceptions -fno-rtti"
 amd64_cxxflags="-DBIG_TABLES"
@@ -80,7 +84,7 @@ local_infile_configs="--enable-local-infile"
 debug_configs="--with-debug$full_debug"
 if [ -z "$full_debug" ]
 then
-	debug_cflags="$debug_cflags -O1 -Wuninitialized"
+  debug_cflags="$debug_cflags $debug_extra_cflags"
 fi
 
 if gmake --version > /dev/null 2>&1

BUILD/compile-pentium64-debug

 #! /bin/sh
 
 path=`dirname $0`
-. "$path/SETUP.sh"
+. "$path/SETUP.sh" $@ --with-debug=full
 
 extra_flags="$pentium64_cflags $debug_cflags"
 c_warnings="$c_warnings $debug_extra_warnings"

configure.in

@@ -1681,12 +1681,12 @@ if test "$with_debug" = "yes"
 then
   # Medium debug.
   CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC -DDBUG_ON -DSAFE_MUTEX $CFLAGS"
-  CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX -DSAFE_MUTEX $CXXFLAGS"
+  CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX -DDBUG_ON -DSAFE_MUTEX $CXXFLAGS"
 elif test "$with_debug" = "full"
 then
   # Full debug. Very slow in some cases
-  CFLAGS="$DEBUG_CFLAGS -DDBUG_ON -DSAFE_MUTEX -DSAFEMALLOC $CFLAGS"
-  CXXFLAGS="$DEBUG_CXXFLAGS -DSAFE_MUTEX -DSAFEMALLOC $CXXFLAGS"
+  CFLAGS="$DEBUG_CFLAGS -DDBUG_ON -DSAFE_MUTEX -DSAFEMALLOC -DUNIV_DEBUG $CFLAGS"
+  CXXFLAGS="$DEBUG_CXXFLAGS -DDBUG_ON -DSAFE_MUTEX -DSAFEMALLOC -DUNIV_DEBUG $CXXFLAGS"
 else
   # Optimized version. No debug
   CFLAGS="$OPTIMIZE_CFLAGS -DDBUG_OFF $CFLAGS"

innobase/fil/fil0fil.c

@@ -685,9 +685,9 @@ fil_try_to_close_file_in_LRU(
 			fputs("InnoDB: cannot close file ", stderr);
 			ut_print_filename(stderr, node->name);
 			fprintf(stderr,
-				", because mod_count %lld != fl_count %lld\n",
-				node->modification_counter,
-				node->flush_counter);
+				", because mod_count %ld != fl_count %ld\n",
+				(ulong) node->modification_counter,
+				(ulong) node->flush_counter);
 		}
 
 		node = UT_LIST_GET_PREV(LRU, node);

innobase/include/univ.i

@@ -81,9 +81,11 @@ memory is read outside the allocated blocks. */
 /* Make a non-inline debug version */
 
 #ifdef DBUG_ON
-# define UNIV_DEBUG
+#define UNIV_DEBUG
 #endif /* DBUG_ON */
+
 /*
+#define UNIV_DEBUG
 #define UNIV_MEM_DEBUG
 #define UNIV_IBUF_DEBUG
 #define UNIV_SYNC_DEBUG

mysql-test/r/ndb_index_unique.result

@@ -612,3 +612,17 @@ a	b	c
 3	NULL	NULL
 4	4	NULL
 drop table t1, t8;
+create table t1(
+id integer not null auto_increment,
+month integer not null,
+year integer not null,
+code varchar( 2) not null,
+primary key ( id),
+unique idx_t1( month, code, year)
+) engine=ndb;
+INSERT INTO t1 (month, year, code) VALUES (4,2004,'12');
+INSERT INTO t1 (month, year, code) VALUES (5,2004,'12');
+select * from t1 where code = '12' and month = 4 and year = 2004 ;
+id	month	year	code
+1	4	2004	12
+drop table t1;

mysql-test/t/ndb_index_unique.test

@@ -286,3 +286,24 @@ select * from t8 order by a;
 select * from t1 order by a;
 drop table t1, t8;
 
+###############################
+# Bug 8101
+#
+# Unique index not specified in the same order as in table
+#
+
+create table t1(
+        id integer not null auto_increment,
+        month integer not null,
+        year integer not null,
+        code varchar( 2) not null,
+        primary key ( id),
+	unique idx_t1( month, code, year)
+) engine=ndb;
+
+INSERT INTO t1 (month, year, code) VALUES (4,2004,'12');
+INSERT INTO t1 (month, year, code) VALUES (5,2004,'12');
+
+select * from t1 where code = '12' and month = 4 and year = 2004 ;
+
+drop table t1;

sql/ha_ndbcluster.cc

@@ -765,6 +765,42 @@ int ha_ndbcluster::get_metadata(const char *path)
   DBUG_RETURN(build_index_list(table, ILBP_OPEN));  
 }
 
+static int fix_unique_index_attr_order(NDB_INDEX_DATA &data,
+				       const NDBINDEX *index,
+				       KEY *key_info)
+{
+  DBUG_ENTER("fix_unique_index_attr_order");
+  unsigned sz= index->getNoOfIndexColumns();
+
+  if (data.unique_index_attrid_map)
+    my_free((char*)data.unique_index_attrid_map, MYF(0));
+  data.unique_index_attrid_map= (unsigned char*)my_malloc(sz,MYF(MY_WME));
+
+  KEY_PART_INFO* key_part= key_info->key_part;
+  KEY_PART_INFO* end= key_part+key_info->key_parts;
+  DBUG_ASSERT(key_info->key_parts == sz);
+  for (unsigned i= 0; key_part != end; key_part++, i++) 
+  {
+    const char *field_name= key_part->field->field_name;
+    unsigned name_sz= strlen(field_name);
+    if (name_sz >= NDB_MAX_ATTR_NAME_SIZE)
+      name_sz= NDB_MAX_ATTR_NAME_SIZE-1;
+#ifndef DBUG_OFF
+   data.unique_index_attrid_map[i]= 255;
+#endif
+    for (unsigned j= 0; j < sz; j++)
+    {
+      const NdbDictionary::Column *c= index->getColumn(j);
+      if (strncmp(field_name, c->getName(), name_sz) == 0)
+      {
+	data.unique_index_attrid_map[i]= j;
+	break;
+      }
+    }
+    DBUG_ASSERT(data.unique_index_attrid_map[i] != 255);
+  }
+  DBUG_RETURN(0);
+}
 
 int ha_ndbcluster::build_index_list(TABLE *tab, enum ILBP phase)
 {
@@ -839,6 +875,7 @@ int ha_ndbcluster::build_index_list(TABLE *tab, enum ILBP phase)
       const NDBINDEX *index= dict->getIndex(unique_index_name, m_tabname);
       if (!index) DBUG_RETURN(1);
       m_index[i].unique_index= (void *) index;
+      error= fix_unique_index_attr_order(m_index[i], index, key_info);
     }
   }
   
@@ -897,6 +934,11 @@ void ha_ndbcluster::release_metadata()
   {
     m_index[i].unique_index= NULL;      
     m_index[i].index= NULL;      
+    if (m_index[i].unique_index_attrid_map)
+    {
+      my_free((char *)m_index[i].unique_index_attrid_map, MYF(0));
+      m_index[i].unique_index_attrid_map= NULL;
+    }
   }
 
   DBUG_VOID_RETURN;
@@ -1209,7 +1251,8 @@ int ha_ndbcluster::unique_index_read(const byte *key,
 
   for (i= 0; key_part != end; key_part++, i++) 
   {
-    if (set_ndb_key(op, key_part->field, i, 
+    if (set_ndb_key(op, key_part->field,
+		    m_index[active_index].unique_index_attrid_map[i], 
 		    key_part->null_bit ? key_ptr + 1 : key_ptr))
       ERR_RETURN(trans->getNdbError());
     key_ptr+= key_part->store_length;
@@ -1476,10 +1519,7 @@ int ha_ndbcluster::set_bounds(NdbIndexScanOperation *op,
         // Set bound if not cancelled via type -1
         if (p.bound_type != -1)
 	{
-	  char truncated_field_name[NDB_MAX_ATTR_NAME_SIZE];
-	  strnmov(truncated_field_name,field->field_name,sizeof(truncated_field_name));
-	  truncated_field_name[sizeof(truncated_field_name)-1]= '\0';
-          if (op->setBound(truncated_field_name, p.bound_type, p.bound_ptr))
+          if (op->setBound(i, p.bound_type, p.bound_ptr))
             ERR_RETURN(op->getNdbError());
 	}
       }
@@ -3842,6 +3882,7 @@ ha_ndbcluster::ha_ndbcluster(TABLE *table_arg):
     m_index[i].type= UNDEFINED_INDEX;
     m_index[i].unique_index= NULL;
     m_index[i].index= NULL;
+    m_index[i].unique_index_attrid_map= NULL;
   }
 
   DBUG_VOID_RETURN;

sql/ha_ndbcluster.h

@@ -52,6 +52,7 @@ typedef struct ndb_index_data {
   NDB_INDEX_TYPE type;
   void *index;
   void *unique_index;
+  unsigned char *unique_index_attrid_map;
 } NDB_INDEX_DATA;
 
 typedef struct st_ndbcluster_share {

sql/item_create.cc

@@ -377,13 +377,14 @@ Item *create_func_space(Item *a)
   {
     uint dummy_errors;
     sp= new Item_string("",0,cs);
+    if (sp)
       sp->str_value.copy(" ", 1, &my_charset_latin1, cs, &dummy_errors);
   }
   else
   {
     sp= new Item_string(" ",1,cs);
   }
-  return new Item_func_repeat(sp, a);
+  return sp ? new Item_func_repeat(sp, a) : 0;
 }
 
 Item *create_func_soundex(Item* a)