Код: Выделить всё
string updateQuery = "ALTER USER :user IDENTIFIED BY :password";
connection = new OracleConnection(LoginPage.connectionString);
connection.Open();
OracleCommand cmd = new OracleCommand(updateQuery, connection);
cmd.Connection = connection;
for(int i=0;i
Подробнее здесь: [url]https://stackoverflow.com/questions/21375288/ora-01036-illegal-variable-name-number-when-running-query-through-c-sharp[/url]