ResultSetMetaData


#1

dose Ruby or ActiveRecord have the Java/JDBC equivalent for retrieving
ResultSet meta data…

PreparedStatement statement = null;
try
{
statement = connection.prepareStatement(“select * from some_table”);

ResultSet rs = null;
try
{
rs = statement.executeQuery();
ResultSetMetaData rsMetaData = rs.getMetaData();
int columnCount = rsMetaData.getColumnCount();

more stuff...