oracle 第四部分、效能調整[Q]如果設定自動跟蹤[A]用system登入執行$ORACLE_HOME/rdbms/admin/utlxplan.sql建立計劃表執行$ORACLE_HOME/sqlplus/admin/plustrce.sql建立plustrace角色如果想計劃表讓每個使用者都能使用,則SQL>create public synonym plan_table for plan_table;SQL> grant
匯出指令碼內容: @echo off REM REM File name Daily.bat REM Batch Process Reload DB Backup REM REM Author Frank.Fan REM Modification History Created 2012-05-07 REM Modified REM for /F "tokens=1-3 delims=/ " %%i in ('date /t') do
Oracle EBS 新建立使用者,或者從失效改為有效使用者,登陸總是提示:There are no active responsibilities available for this user(不存在適用於此使用者的有效責任) 另外,新分配一個職責給使用者也是在職責菜單中找不到對應的職責。 並且參考:Oracle EBS使用者添加或失效職責失敗 操作也是無效。
如果oracle資料庫的表中有date類型的欄位,假設欄位名為TIME,要插入的日期為now,now是string格式,值為“1900-01-01”,則用以下語句插入資料會失敗:string.Format("insert into tablename (TIME) values('{0}')",now)正確的格式應該為:string.Format("insert into tablename (TIME)
1、預存程序寫法 create or replace procedure HVM_BYQ_TJ--變壓器統計資訊--->入庫(id in number)asbegin for num in 1..2 loop if num=1 then update hvm_zsb_tj set byq=(select count(0) as hangshu from hvm_view_ObjectZTPJ_Byq t where t.StsRes = '正常狀態' and t.bdzdydj =
這個網上有好多人已經做瞭解釋,相關代碼也很多,代碼參考http://hi.baidu.com/bailang3106/item/c80b0fed8a08dbd1ea34c952http://baser.blog.51cto.com/4153192/871086 收件者只有一個的過程如下: CREATE OR REPLACE PROCEDURE p_mail_sina(sender IN VARCHAR2,--發送人
ORA-29861:domain index is marked LOADING/FAILED/UNUSABLECause:An attempt has been made to access a domain index that is being built or is marked failed by an unsuccessful DDL or is marked unusable by a DDL operation.Action:Wait if the specified