runtime error: inf is outside the range of representable values of type 'unsigned long long'

vuvova · vuvova · commit 0af24548e5e3 · 2025-11-18T21:04:57.000+01:00
diff --git a/sql/sql_show.cc b/sql/sql_show.cc
@@ -7445,10 +7445,9 @@ static int get_schema_stat_record(THD *thd, TABLE_LIST *tables, TABLE *table,
               statistics.
             */
             KEY *keyinfo= show_table->key_info + i;
-            if (keyinfo->rec_per_key[j])
+            if (double arpk= keyinfo->actual_rec_per_key(j))
             {
-              ha_rows records= (ha_rows) ((double) show_table->stat_records() /
-                                          keyinfo->actual_rec_per_key(j));
+              ha_rows records= (ha_rows) ((double) show_table->stat_records() / arpk);
               table->field[9]->store((longlong) records, TRUE);
               table->field[9]->set_notnull();
             }

Original file line number	Diff line number	Diff line change
`@@ -7445,10 +7445,9 @@ static int get_schema_stat_record(THD thd, TABLE_LIST tables, TABLE *table,`
`7445`	`7445`	`statistics.`
`7446`	`7446`	`*/`
`7447`	`7447`	`KEY *keyinfo= show_table->key_info + i;`
`7448`		`- if (keyinfo->rec_per_key[j])`
	`7448`	`+ if (double arpk= keyinfo->actual_rec_per_key(j))`
`7449`	`7449`	`{`
`7450`		`- ha_rows records= (ha_rows) ((double) show_table->stat_records() /`
`7451`		`- keyinfo->actual_rec_per_key(j));`
	`7450`	`+ ha_rows records= (ha_rows) ((double) show_table->stat_records() / arpk);`
`7452`	`7451`	`table->field[9]->store((longlong) records, TRUE);`
`7453`	`7452`	`table->field[9]->set_notnull();`
`7454`	`7453`	`}`