Java DatabaseMetaData .supports Alter Table With Add Column ()
Syntax
DatabaseMetaData.supportsAlterTableWithAddColumn() has the following syntax.
boolean supportsAlterTableWithAddColumn() throws SQLException
Example
In the following code shows how to use DatabaseMetaData.supportsAlterTableWithAddColumn() method.
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;
/* w w w .jav a 2s . com*/
public class Main {
public static void main(String[] args) throws Exception {
Connection conn = getHSQLConnection();
DatabaseMetaData md = conn.getMetaData();
System.out.println("supportsAlterTableWithAddColumn - "+ md.supportsAlterTableWithAddColumn());
conn.close();
}
private static Connection getHSQLConnection() throws Exception {
Class.forName("org.hsqldb.jdbcDriver");
String url = "jdbc:hsqldb:data/tutorial";
return DriverManager.getConnection(url, "sa", "");
}
}