Merge work:/home/bk/mysql-4.0

into serg.mysql.com:/usr/home/serg/Abk/mysql-4.0

myisam/ft_boolean_search.c

@@ -359,10 +359,11 @@ int ft_boolean_read_next(FT_INFO *ftb, char *record)
 
 float ft_boolean_find_relevance(FT_INFO *ftb, byte *record, uint length)
 {
-  TREE      ptree;
   FT_WORD word;
   FTB_WORD *ftbw;
   FTB_EXPR *ftbe;
+  FT_SEG_ITERATOR ftsi;
+  const byte *end;
   uint      i;
   my_off_t  docid=ftb->info->lastpos;
 
@@ -393,33 +394,43 @@ float ft_boolean_find_relevance(FT_INFO *ftb, byte *record, uint length)
   else if (ftb->state != SCAN)
     return -3.0;
 
-  bzero(&ptree, sizeof(ptree));
-  if ((ftb->keynr==NO_SUCH_KEY)
-       ? ft_parse(& ptree, record, length)
-       : _mi_ft_parse(& ptree, ftb->info, ftb->keynr, record))
-    return -4.0;
+  if (ftb->keynr==NO_SUCH_KEY)
+    _mi_ft_segiterator_dummy_init(record, length, &ftsi);
+  else
+    _mi_ft_segiterator_init(ftb->info, ftb->keynr, record, &ftsi);
 
-  for (i=1; i<=ftb->queue.elements; i++)
+  while (_mi_ft_segiterator(&ftsi))
   {
-    ftbw=(FTB_WORD *)(ftb->queue.root[i]);
-    ftbw->docid=docid;
-    ptree.custom_arg=(void *)(ftbw->trunc);
-    word.pos=ftbw->word+1;
-    word.len=ftbw->len-1;
-    if (tree_search(& ptree, & word))
-    { /* found! */
-      _ftb_climb_the_tree(ftbw);
-    }
+    if (!ftsi.pos)
+      continue;
+
+    end=ftsi.pos+ftsi.len;
+    while (ft_simple_get_word((byte **)&ftsi.pos,(byte *)end,&word))
+    {
+      uint a, b, c;
+      for (a=1, b=ftb->queue.elements+1, c=(a+b)/2; b-a>1; c=(a+b)/2)
+      {
+        ftbw=(FTB_WORD *)(ftb->queue.root[c]);
+        if (_mi_compare_text(default_charset_info, word.pos,word.len,
+                         (uchar*) ftbw->word+1,ftbw->len-1,ftbw->trunc) >0)
+          b=c;
         else
-    { /* not found! */
-      if (ftbw->yesno>0 && ftbw->up->up==0)
-      { /* but this word MUST BE present in every document matched,
-           so we can stop the search right now */
+          a=c;
+      }
+      for (; c; c--)
+      {
+        ftbw=(FTB_WORD *)(ftb->queue.root[c]);
+        if (_mi_compare_text(default_charset_info, word.pos,word.len,
+                         (uchar*) ftbw->word+1,ftbw->len-1,ftbw->trunc))
           break;
+        if (ftbw->docid == docid)
+          continue;
+        ftbw->docid=docid;
+        _ftb_climb_the_tree(ftbw);
       }
     }
   }
-  delete_tree(& ptree);
+
   ftbe=ftb->root;
   if (ftbe->docid==docid && ftbe->cur_weight>0 &&
       ftbe->yesses>=ftbe->ythresh && !ftbe->nos)

myisam/ft_update.c

@@ -55,12 +55,9 @@ void _mi_ft_segiterator_dummy_init(const byte *record, uint len,
 
 uint _mi_ft_segiterator(register FT_SEG_ITERATOR *ftsi)
 {
-  if(!ftsi->num)
-    return 0;
-  if (!ftsi->seg)
-    return 1;
+  if (!ftsi->num) return 0; else ftsi->num--;
+  if (!ftsi->seg) return 1; else ftsi->seg--;
 
-  ftsi->seg--;  ftsi->num--;
   if (ftsi->seg->null_bit &&
       (ftsi->rec[ftsi->seg->null_pos] & ftsi->seg->null_bit))
   {

mysql-test/mysql-test-run.sh

@@ -226,8 +226,6 @@ while test $# -gt 0; do
 	$ECHO "Note: you will get more meaningful output on a source distribution compiled with debugging option when running tests with --gdb option"
       fi
       DO_GDB=1
-      # We must use manager, as things doesn't work on Linux without it
-      USE_MANAGER=1
       USE_RUNNING_SERVER=""
       ;;
     --client-gdb )