Note the following points:1/2008sqlserver is similar to the 2014sqlserver recovery method, but note that you should manually select the following dbname when you are 2014.2/database must be (full) complete type.3/ldf depending on the recovery database, you may generate up to hundred g of logs, choose your own disk. MDF
Scenario: Perform a full backup every Sunday and perform an incremental backup 1 o'clock in the afternoon every day
Configuration
The prerequisite for performing an incremental backup is that MySQL opens the log-bin log switch, for example in My.ini or my.cnf
Join
Log-bin=/opt/data/mysql-bin
The string after "log-bin=" is a log chronicle directory, and is generally recommended on a disk that is differe
; print:aA----------0Sql> print:bB----------1Sql> Print:cC----------1Sql> exec DBMS_BACKUP_RESTORE.NIDPROCESSCF (: a,:b);The PL/SQL process has completed successfully.Sql> print:aA----------1Sql> print:bB----------1sql> exec dbms_backup_restore.nidend;The PL/SQL process has completed successfully.Sql> select dbid from V$database;DBID----------3935589514After the successful modification of dbid, the parameter files, control files, data files and log files are recovered in sequence:
Sql>startup No
The purpose of a full disk image is roughly a few:
1, the non-Windows operating system or industrial control system for backup to achieve migration or when the operating system is damaged after the restoration.
2, the bare partition, encrypted partition or informal partition for backup.
3, backup data, I hope it is easy to retain the original character set state, permissions, security description.
4, iS
because of the recent Oracle project, you need to put the database in another computer to configure the same database to test the development, before the use of MSSQL, only need to attach or restore the line,But in Oracle, it's not that simple, but it's not that hard, but the operation is as follows:1. Inside the server computer: Start-run-cmd and then go to a relatively large disk and directory, do the following: Exp database username/password file=
partition a logical DRIVER, specific how to organize, temporarily not sure, but if the hard drive is not a failure, only through professional data recovery means can be restored.
If there is a problem with the hard disk, to analyze what is the reason, usually SCSI hard drive may have failures: bad track, firmware damage, head/motor damage, etc. Bad track and firmware damage can usually recover data, but t
Inventory: Four application scenarios of full disk encryption technology
In this article, expert Karen Scarfone focuses on the advantages of FDE and its application scenarios to help enterprises determine whether this storage encryption technology is really needed.
Full disk encryption (FDE) is a storage encryption te
The disk space of the DG slave database is full, leading to the failure to create an archive.Last Friday, I went to a customer to perform database inspection. It was the database of a 10 Gb NC System on Windows 2008 and configured with DG. However, I found the database error during inspection:Tue Nov 11 10:13:57 2014LNS: Standby redo logfile selected for thread 1 sequence 3945 for destination LOG_ARCHIVE_DE
filesOra-19804:cannot Reclaim 44217856 bytes disk space from 2147483648 limit
From the information above know is the Flash recovery Area Flash recovery space in the default 2G space is full of archived logs, there is no space for the archive log.
3, Exit Sqlplus, enter Rman
Sql> exitFrom Oracle Database 10g Enterprise
; } var doc,content = null; var obj,otype = Getobj (); try{if (obj) {obj. Visible = False obj. DisplayAlerts = False obj. Caption = ToString (GUID)//monitor Doc Run time start//If the document is open longer than existtime, strong Line off thread.create (function (...) {Import win; Import process; Import Winex;
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