[X337]

Код:

cache_get_value_int(row, column_name, &destination);

That function is to assign integer value returned from sql query into a variable.

Example, you have a query that returns these 2 rows.

Код:

+--------+----------+
| id     | name     | <!---- column/fields
+--------+----------+
|      1 | Fineman  | <!---- row 0
|      2 | Finemann | <!---- row 1
+--------+----------+

new value;
cache_get_value_int(0, "id", value); // This code will assign the value from "id" column at row 0 to "value" variable
printf("%d", value); // Output will be 1
cache_get_value_int(1, "id", value); // This code will assign the value from "id" column at row 1 to "value" variable
printf("%d", value); // Output will be 2

More explanation: https://sampwiki.blast.hk/wiki/MySQL/R40