/*
* stats_dump_class_stats () - Dumps the given statistics about a class
* return:
* class_stats(in): statistics to be printed
* fpp(in):
*/
void
stats_dump_class_statistics (CLASS_STATS * class_stats, FILE * fpp)
{
int i, j, k;
const char *prefix = "";
time_t tloc;
if (class_stats == NULL)
{
return;
}
fprintf (fpp, "\nCLASS STATISTICS\n");
fprintf (fpp, "****************\n");
tloc = (time_t) class_stats->time_stamp;
fprintf (fpp, " Timestamp: %s", ctime (&tloc));
fprintf (fpp, " Total Pages in Class Heap: %d\n", class_stats->heap_size);
fprintf (fpp, " Total Objects: %d\n", class_stats->num_objects);
fprintf (fpp, " Number of attributes: %d\n", class_stats->n_attrs);
for (i = 0; i < class_stats->n_attrs; i++)
{
fprintf (fpp, "\n Atrribute :\n");
fprintf (fpp, " id: %d\n", class_stats->attr_stats[i].id);
fprintf (fpp, " Type: ");
switch (class_stats->attr_stats[i].type)
{
case DB_TYPE_INTEGER:
fprintf (fpp, "DB_TYPE_INTEGER \n");
break;
case DB_TYPE_BIGINT:
fprintf (fpp, "DB_TYPE_BIGINT \n");
break;
case DB_TYPE_SHORT:
fprintf (fpp, "DB_TYPE_SHORT \n");
break;
case DB_TYPE_FLOAT:
fprintf (fpp, "DB_TYPE_FLOAT \n");
break;
case DB_TYPE_DOUBLE:
fprintf (fpp, "DB_TYPE_DOUBLE \n");
break;
case DB_TYPE_STRING:
fprintf (fpp, "DB_TYPE_STRING \n");
break;
case DB_TYPE_OBJECT:
fprintf (fpp, "DB_TYPE_OBJECT \n");
break;
case DB_TYPE_SET:
fprintf (fpp, "DB_TYPE_SET \n");
break;
case DB_TYPE_MULTI_SET:
fprintf (fpp, "DB_TYPE_MULTI_SET \n");
break;
case DB_TYPE_SEQUENCE:
fprintf (fpp, "DB_TYPE_SEQUENCE \n");
break;
case DB_TYPE_TIME:
fprintf (fpp, "DB_TYPE_TIME \n");
break;
case DB_TYPE_UTIME:
fprintf (fpp, "DB_TYPE_UTIME \n");
break;
case DB_TYPE_DATETIME:
fprintf (fpp, "DB_TYPE_DATETIME \n");
break;
case DB_TYPE_MONETARY:
fprintf (fpp, "DB_TYPE_MONETARY \n");
break;
case DB_TYPE_DATE:
fprintf (fpp, "DB_TYPE_DATE \n");
break;
case DB_TYPE_ELO:
fprintf (fpp, "DB_TYPE_ELO \n");
break;
case DB_TYPE_VARIABLE:
fprintf (fpp, "DB_TYPE_VARIABLE \n");
break;
case DB_TYPE_SUB:
fprintf (fpp, "DB_TYPE_SUB \n");
break;
case DB_TYPE_POINTER:
fprintf (fpp, "DB_TYPE_POINTER \n");
break;
case DB_TYPE_NULL:
fprintf (fpp, "DB_TYPE_NULL \n");
break;
case DB_TYPE_NUMERIC:
fprintf (fpp, "DB_TYPE_NUMERIC \n");
break;
case DB_TYPE_BIT:
fprintf (fpp, "DB_TYPE_BIT \n");
break;
case DB_TYPE_VARBIT:
fprintf (fpp, "DB_TYPE_VARBIT \n");
break;
case DB_TYPE_CHAR:
fprintf (fpp, "DB_TYPE_CHAR \n");
break;
case DB_TYPE_NCHAR:
fprintf (fpp, "DB_TYPE_NCHARL \n");
break;
case DB_TYPE_VARNCHAR:
fprintf (fpp, "DB_TYPE_VARNCHARL \n");
break;
default:
break;
}
stats_print_min_max (&(class_stats->attr_stats[i]), fpp);
fprintf (fpp, " BTree statistics:\n");
for (j = 0; j < class_stats->attr_stats[i].n_btstats; j++)
{
BTREE_STATS *bt_statsp = &class_stats->attr_stats[i].bt_stats[j];
fprintf (fpp, " BTID: { %d , %d }\n",
bt_statsp->btid.vfid.volid, bt_statsp->btid.vfid.fileid);
fprintf (fpp, " Cardinality: %d (", bt_statsp->keys);
prefix = "";
for (k = 0; k < bt_statsp->key_size; k++)
{
fprintf (fpp, "%s%d", prefix, bt_statsp->pkeys[k]);
prefix = ",";
}
fprintf (fpp, ") ,");
fprintf (fpp, " Total Pages: %d , Leaf Pages: %d ,"
" Height: %d\n",
bt_statsp->pages, bt_statsp->leafs, bt_statsp->height);
}
fprintf (fpp, "\n");
}
fprintf (fpp, "\n\n");
}
/*
* stats_dump () - Dumps the given statistics about a class
* return:
* classname(in): The name of class to be printed
* fp(in):
*/
void
stats_dump (const char *class_name_p, FILE * file_p)
{
MOP class_mop;
CLASS_STATS *class_stats_p;
SM_CLASS *smclass_p;
int i, j, k;
const char *name_p;
const char *prefix_p = "";
time_t tloc;
class_mop = sm_find_class (class_name_p);
if (class_mop == NULL)
{
return;
}
smclass_p = sm_get_class_with_statistics (class_mop);
if (smclass_p == NULL)
{
return;
}
class_stats_p = smclass_p->stats;
if (class_stats_p == NULL)
{
return;
}
fprintf (file_p, "\nCLASS STATISTICS\n");
fprintf (file_p, "****************\n");
fprintf (file_p, " Class name: %s", class_name_p);
tloc = (time_t) class_stats_p->time_stamp;
fprintf (file_p, " Timestamp: %s", ctime (&tloc));
fprintf (file_p, " Total pages in class heap: %d\n",
class_stats_p->heap_size);
fprintf (file_p, " Total objects: %d\n", class_stats_p->num_objects);
fprintf (file_p, " Number of attributes: %d\n", class_stats_p->n_attrs);
for (i = 0; i < class_stats_p->n_attrs; i++)
{
name_p = sm_get_att_name (class_mop, class_stats_p->attr_stats[i].id);
fprintf (file_p, " Atrribute: %s\n", (name_p ? name_p : "not found"));
fprintf (file_p, " id: %d\n", class_stats_p->attr_stats[i].id);
fprintf (file_p, " Type: ");
switch (class_stats_p->attr_stats[i].type)
{
case DB_TYPE_INTEGER:
fprintf (file_p, "DB_TYPE_INTEGER\n");
break;
case DB_TYPE_BIGINT:
fprintf (file_p, "DB_TYPE_BIGINT\n");
break;
case DB_TYPE_FLOAT:
fprintf (file_p, "DB_TYPE_FLOAT\n");
break;
case DB_TYPE_DOUBLE:
fprintf (file_p, "DB_TYPE_DOUBLE\n");
break;
case DB_TYPE_STRING:
fprintf (file_p, "DB_TYPE_STRING\n");
break;
case DB_TYPE_OBJECT:
fprintf (file_p, "DB_TYPE_OBJECT\n");
break;
case DB_TYPE_SET:
fprintf (file_p, "DB_TYPE_SET\n");
break;
case DB_TYPE_MULTI_SET:
fprintf (file_p, "DB_TYPE_MULTI_SET\n");
break;
case DB_TYPE_SEQUENCE:
fprintf (file_p, "DB_TYPE_SEQUENCE\n");
break;
case DB_TYPE_TIME:
fprintf (file_p, "DB_TYPE_TIME\n");
break;
case DB_TYPE_UTIME:
fprintf (file_p, "DB_TYPE_UTIME\n");
break;
case DB_TYPE_DATETIME:
fprintf (file_p, "DB_TYPE_DATETIME\n");
break;
case DB_TYPE_MONETARY:
fprintf (file_p, "DB_TYPE_MONETARY\n");
break;
case DB_TYPE_DATE:
fprintf (file_p, "DB_TYPE_DATE\n");
break;
case DB_TYPE_ELO:
fprintf (file_p, "DB_TYPE_ELO\n");
break;
case DB_TYPE_VARIABLE:
fprintf (file_p, "DB_TYPE_VARIABLE\n");
break;
case DB_TYPE_SUB:
fprintf (file_p, "DB_TYPE_SUB\n");
break;
case DB_TYPE_POINTER:
fprintf (file_p, "DB_TYPE_POINTER\n");
break;
case DB_TYPE_NULL:
fprintf (file_p, "DB_TYPE_NULL\n");
break;
case DB_TYPE_NUMERIC:
fprintf (file_p, "DB_TYPE_NUMERIC\n");
break;
case DB_TYPE_BIT:
fprintf (file_p, "DB_TYPE_BIT\n");
break;
case DB_TYPE_VARBIT:
fprintf (file_p, "DB_TYPE_VARBIT\n");
break;
case DB_TYPE_CHAR:
fprintf (file_p, "DB_TYPE_CHAR\n");
break;
case DB_TYPE_NCHAR:
fprintf (file_p, "DB_TYPE_NCHARL\n");
break;
case DB_TYPE_VARNCHAR:
fprintf (file_p, "DB_TYPE_VARNCHARL\n");
break;
case DB_TYPE_DB_VALUE:
fprintf (file_p, "DB_TYPE_DB_VALUE\n");
break;
default:
fprintf (file_p, "UNKNOWN_TYPE\n");
break;
}
stats_print_min_max (&(class_stats_p->attr_stats[i]), file_p);
fprintf (file_p, " B+tree statistics:\n");
for (j = 0; j < class_stats_p->attr_stats[i].n_btstats; j++)
{
BTREE_STATS *bt_statsp = &class_stats_p->attr_stats[i].bt_stats[j];
fprintf (file_p, " BTID: { %d , %d }\n",
bt_statsp->btid.vfid.volid, bt_statsp->btid.vfid.fileid);
fprintf (file_p, " Cardinality: %d (", bt_statsp->keys);
prefix_p = "";
for (k = 0; k < bt_statsp->key_size; k++)
{
fprintf (file_p, "%s%d", prefix_p, bt_statsp->pkeys[k]);
prefix_p = ",";
}
fprintf (file_p, ") ,");
fprintf (file_p, " Total pages: %d , Leaf pages: %d ,"
" Height: %d\n",
bt_statsp->pages, bt_statsp->leafs, bt_statsp->height);
}
fprintf (file_p, "\n");
}
fprintf (file_p, "\n\n");
}
