Method: Mysql#get_result

Defined in:
ext/mysql.c

#get_result ⇒ Object

get_result



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# File 'ext/mysql.c', line 847

static VALUE get_result(VALUE obj)
{
    MYSQL* m = GetHandler(obj);
    if (GetMysqlStruct(obj)->connection == Qfalse) {
        rb_raise(eMysql, "query: not connected");
    }
    if (mysql_read_query_result(m) != 0)
        mysql_raise(m);
    if (GetMysqlStruct(obj)->query_with_result == Qfalse)
        return obj;
    if (mysql_field_count(m) == 0)
        return Qnil;
    return store_result(obj);
}