plsql连接异常问题 SLAMPERF = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = ccmeph13.chn.hp.com)(PORT = 1531)) ) (CONNECT_DATA = (SID = SLAMPERF) ) ) SLAMPERF = (DESCRIPTION = Other 2023-12-12 48 点赞 0 评论 72 浏览
Coreldraw教程：打造一串珍珠项链 Coreldraw中的各类交互式工具功能十分强大且运用广泛，熟练掌握此类工具的运用，能让绘制过程事半功倍。这个小实例综合运用了Coreldraw中 CorelDraw教程 2022-04-08 179 点赞 2 评论 271 浏览
