DatabaseMetaData meta = conn.getMetaData();
ResultSet rs = mete.getTables(null,null,null,null );while (rs.next())
{
System.out.println("tableSchemas :" + rs.getString(2));
System.out.pringln("tableNamers :" + rs.getString(3));
}
ResultSet rs = mete.getTables(null,null,null,null );while (rs.next())
{
System.out.println("tableSchemas :" + rs.getString(2));
System.out.pringln("tableNamers :" + rs.getString(3));
}
DatabaseMetaData dm = conn.getMetaData();
ResultSet rs = mete.getTables(null,null,null,new String[] {"Table"});
返回一个数据库的所有表
while(rs.next())
{
String CloumnName = dm.getCloumnLabel();
......
}