Java Reference
In-Depth Information
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
class MetaData
{
public static void main(String[] args)
{
String url = "jdbc:derby:employee;create=true";
try
(Connection
con
=
DriverMan-
ager.getConnection(url))
{
try (Statement stmt = con.createStatement())
{
dump(con.getMetaData());
}
}
catch (SQLException sqlex)
{
while (sqlex != null)
{
System.err.println("SQL
error
:
"+sqlex.getMessage());
System.err.println("SQL
state
:
"+sqlex.getSQLState());
System.err.println("Error
code:
"+sqlex.getErrorCode());
System.err.println("Cause:
"+sqlex.getCause());
sqlex = sqlex.getNextException();
}
}
}
static void dump(DatabaseMetaData dbmd) throws SQLExcep-
tion
{
