調整oracle sga的大小導致 ORA-00851和ORA-00844錯誤,sgaora-00844今天調整了下sga的大小,結果重啟資料庫的時候報如下錯誤。SQL>alter system set sga_max_size=1024M scope=spfile;SQL> shutdown immediateSQL> startupORA-00844: Parameter not taking MEMORY_TARGET into accountORA-00851:
【翻譯自mos文章】在rac中,使用asmcmd命令從 檔案系統 move system datafile 到asm磁碟組的方法,asmcmddatafile在rac中,使用asmcmd命令從 檔案系統 move system datafile 到asm磁碟組的方法。參考原文:How to move a SYSTEM datafile from filesystem to the ASM diskgroup using ASMCMD on RAC. (Doc ID 1607292.
【翻譯自mos文章】將expdp的dmp檔案從asm磁碟組裡邊放到本地檔案系統裡邊,expdpasm將expdp的dmp檔案從asm磁碟組裡邊放到本地檔案系統裡邊參考原文:How To Extract Datapump File From ASM Diskgroup To Local Filesystem? (Doc ID 566941.1)適用於:Oracle Database - Enterprise Edition - Version 11.1.0.6 to 11.1.0.7
【翻譯自mos文章】11gR2中的asm後台進程,11gr2asm11gR2中的asm後台進程參考原文:ASM Background Processes in 11.2 (Doc ID 1641678.1)適用於:Oracle Database - Enterprise Edition - Version 11.2.0.2 to 11.2.0.4 [Release 11.2]Information in this document applies to any platform.1 ASMB -
su - mysql -c “mysqld_safe –skip-name-resolve –open-files-limit=4096&” cd /usr/local/mysql/bin/ mysqldump -u使用者名稱 -p密碼 –databases 庫名 >/backdata/ddd07-11-15.sql
11. View the Exhibit and examine the structure of the PRODUCTS table.All products have a list price. You issue the following command to display the total price of each product after a discount of 25% and atax of 15% are applied on it.
12. You need to produce a report where each customer's credit limit has been incremented by $1000. Inthe output, the customer's last name should have the heading Name and the incremented credit limitshould be labeled New Credit Limit. The column