Setting environment variable to update Oracle client's character set / 医疗卫生装备

ABSTRACT

Objective To prevent data transfer or loss in application development when dealing with data exchange between Oracle database with different server's character set.Methods Environment variable is set to update Oracle client's character set so as to solve data transfer or loss caused by character set transformation.Results It was the environment variable not the register list that was reset,so Oracle databases with different server's character set were not connected at the same time.Conclusion An adaptive method for different server's character set is given to solve this problem.