If you've ever gotten a phone call from an annoyed user whose transaction just won't go through, or from a developer who can't understand why her application sessions are blocking each other, you know how useful it can be to identify not just whose
在Fedora 16 x64上裝oracle 11gR2時遇到同樣的問題,記錄下。Problem:======During relinking operation OUI will fail and in $ORACLE_HOME/install/make.log you will find following error./u01/app/dev/Middleware/agent11g/lib/libnnz11.so: could not read symbols: Invalid
新搭建的環境,還沒上線,今天在部署指令碼,RMAN 備份中有一個警告,內容如下: RMAN-06207: WARNING: 1 objects could not bedeleted for DISK channel(s) dueRMAN-06208: to mismatched status. Use CROSSCHECK command to fix statusRMAN-06210: List of Mismatched objectsRMAN-06211: ====
運行srvctl 命令報錯:[oracle@rac1 u01]$ srvctl remove asm -n rac1 /u01/app/oracle/product/10.2.0/db_1/jdk/jre/bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
平台: oracle 9i + windows 2003故障表現:ORA-12154: TNS:could not resolve service nameData Guard 之前一直很正常。 突然就報這個錯了。無法完成歸檔,但用tnsping SID, 沒有問題,監聽也沒有問題。 因為TNS 無法解析,所以主庫的歸檔日誌無法傳送到備庫。 無法完成歸檔。嘗試解決方案:SQL> alter system set log_archive_dest_2='';系統已更改SQL> alt
vi 常用技巧本文旨在更有條理有歸納性地介紹VI的一些最常用命令和一些進階的應用。 一:基本命令介紹: 1) 游標命令 k,j,h,l---上下左右游標移動命令,雖然你可以在Linux中使用鍵盤右邊的四個游標鍵, 但是記住這四個命令還有非常有用的,也就是右手在鍵盤上放置的位置部分 nG ----n為行數,該命令立即使游標跳到指定行。 Ctrl+G-----游標所在位置的行數和列數報告