通过readme.pdf创建student账户. 以下用sys账户登录时都是sysdba. 一.PL/SQL 登录oracle. SYS/123 AS SYSDBA 账户名:sys:密码:123:作为sysdba角色登录. 二.查询DEFAULT TABLESPACE和TEMPORIRY TABLESPACE. SELECT tablespace_name FROM dba_tablespaces ORDER BY tablespace_name; 注:tablespaces are area…
I forget to mention that I' am using itextsharp 5.0.2. It turned out that PDF DPI = 110, which means 110 pixels per inch, and since itextsharp uses points as measurment unit then : n pixels = n/110 inches. n inches = n * 72 points. Having a helper me…