- 解决 ORA-21561: OID generation fai
- 解决 ORA-21561: OID generation fai
- 解决ORA-21561: OID generation fai
- oracle连接错误ORA-21561: OID generat
- 解决ORA-21561: OID generation fail
- 2019-11-03ORA-21561: OID generat
- ORA-21561: OID generation failed
- 解决 连接Oracle出现的 ORA-21561: OID ge
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昨天更新了macOS Sierra 后,发现用 Navicat 连接 Oracle 报 ORA-21561: OID generation failed 错误
解决方法
- 打开终端,查看 hostname
hostname
发现是 local 而不是 localhost
- 查看 hosts 文件
cd /etc
open hosts
内容为
##
# Host Database
#
# localhost is used to configure the loopback interface
# when the system is booting. Do not change this entry.
##
127.0.0.1 localhost
255.255.255.255 broadcasthost
::1 localhost
- 问题已经找到了,因为 hostname 和 hosts 文件里的 hostname 不一致
- 解决办法,修改 hostname 与 hosts 里保持一致
sudo scutil --set HostName localhost
- 重新连接 Oracle
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