大橙子网站建设,新征程启航
为企业提供网站建设、域名注册、服务器等服务
The Quest Error Manager (QEM) is a framework that will help you standardize the management of errors in a PL/SQL-based application. With QEM, you can register, raise and report on errors through an API that makes it easy for all developers to perform error management in the same way, with a minimum amount of effort. Error information is logged into the instance (general information about the error) and context (application-specific name-value pairs) tables. You should install QEM separately for each application you build. QEM also offers programs that: substitute for DBMS_OUTPUT.PUT_LINE; trace execution of your application; and assert or validate assumptions.
创新互联2013年至今,先为贾汪等服务建站,贾汪等地企业,进行企业商务咨询服务。为贾汪企业网站制作PC+手机+微官网三网同步一站式服务解决您的所有建站问题。
工具下载地址:
http://www.toadworld.com/m/freeware/560.aspx