count_message_info
Description:
[ Version ( since = "2.26" ) ]
public int count_message_info (string query, out uint32 count) throws Error
public int count_message_info (string query, out uint32 count) throws Error
Executes a COUNT query (like "SELECT COUNT(*) FROM table") and provides the result of it as an unsigned 32-bit integer.
Parameters:
| this |
a DB |
| query |
a |
| count |
the result of the query |
Returns:
|
0 on success, -1 on error |