plsql initialization error could not initialize oci.dll make sure you have the 64 bits oracle client

plsql initialization error could not initialize oci.dll make sure you have the 64 bits oracle client install

问题描述：plsql initialization error could not initialize oci.dll make sure you have the 64 bits oracle client install，在环境变量，oracle和plsql版本都配置安装正确的情况下，plsql提示没有安装64位的oracle客户端，plsql无法连接oracle数据库。
解决办法：安装链接中的微软程序https://www.microsoft.com/zh-CN/download/details.aspx?id=40784

参考文章：https://blog.csdn.net/makanglei1994/article/details/86523737
其他：base64解码