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随笔分类 -  database

traccar自动升级带来的问题
摘要:traccar启动时会自动升级:首先会去锁定一个叫:DATABASECHANGELOGLOCK 的表,当升级未完成或出问题时,traccar不会自动释放这张表的锁,导致traccar不会进行正常状态,查看log会不停出现:Waiting for changelog lock 参照https://ww 阅读全文

posted @ 2023-11-25 15:29 9394952 阅读(37) 评论(0) 推荐(0)

Oracle里授权给所有用户
摘要:授权给单个用户的写法: grant read,write on directory DBTMP to userA; 授权给所有用户的写法: grant read,write on directory DBTMP to public; 阅读全文

posted @ 2023-05-16 16:42 9394952 阅读(187) 评论(0) 推荐(0)

CentOS7离线静默安装Oralce11(p13390677_112040)(转发+笔记)
摘要:原文:https://blog.csdn.net/u014644574/article/details/119325944 (另外一篇参考文章:https://blog.csdn.net/Gestapos/article/details/117037123) 1、下载并上传到 /root 目录下p1 阅读全文

posted @ 2023-02-07 17:05 9394952 阅读(1044) 评论(0) 推荐(0)

Oracle 19c之RPM安装[转]
摘要:https://blog.csdn.net/bisal/article/details/100909708 https://www.jianshu.com/p/24dc1f390e13 https://jingyan.baidu.com/article/6fb756ecf328b0641958fb3 阅读全文

posted @ 2023-01-20 15:43 9394952 阅读(46) 评论(0) 推荐(0)

用cx_Oracle调用存储过程(入参,出参,返回游标)的笔记
摘要:参考文档: https://www.ssfiction.com/sqljc/801062.html https://blog.csdn.net/qq_39065491/article/details/128021937 https://blog.csdn.net/bullswu/article/de 阅读全文

posted @ 2023-01-13 14:52 9394952 阅读(481) 评论(0) 推荐(0)

oracle客户端下载地址
摘要:https://www.oracle.com/database/technologies/instant-client/linux-x86-64-downloads.html centos安装oracle client https://blog.csdn.net/whowhowhoisimporta 阅读全文

posted @ 2022-09-26 09:43 9394952 阅读(211) 评论(0) 推荐(0)