flash data recovery doctor

The simplest Oracle data recovery select as of usage, oracle Data Recovery You perform a Flashback Query by using a SELECT statementwith an as of clause. you use a flashback query to restrieve data as it existed at some time in the past. the query explicitly references a pas

Tags: fast flash recovery Oracle Recycle Bin ZhangFirst, flash back technologyTo enable the database to recover quickly from any logical misoperation, Oracle exits the flash back technology. This technology can restore the data of row-level and transaction-level, reduce the

With its advantages in large capacity and low price, NAND Flash has quickly become a new favorite of embedded system storage. Therefore, its file system research has become increasingly widespread. This article briefly introduces the commonly used nand flash file system yaffs, and provides the test results for the online testing of yaffs in terms of uniform loss and power loss

Usually in the operation of the computer, accidentally deleted a file, usually, we can also find in the Recycle Bin. But if, we accidentally will flash memory card, u disk file deleted, how to do? Let's take a look at the solution to this situation together. The first approach is to use professional data recovery software for

error occurs. You can attempt to execute ALTER TABLE name to enable row movement; Allow change of time stamp One: Recovery of the table on the mistakenly deleted table, as long as not using the Purge permanent delete option, then recover from the flash back area hope is quite large. General steps are: 1, from the Flash back query the deleted table SELECT

108545 (blocksize = 512) 384 | Wed Mar 19 02:39:16 2014 | ORA-27072: File I/O error Due to the urgency at that time, the archived logs of yesterday were manually deleted and a large amount of space was released. The following error was found in the alarm log: ORA-19815: WARNING: db_recovery_file_dest_size of 42949672960 bytes is 100.00% used, and has 7684830208 remaining bytes available. Wed Mar 19 08:48:48 2014 **************************************** ******************************** You have

Oracle9i begins to provide a flashback query so that it can check for consistent data at some point in the past, as needed, through undo. There is a big limit to this function, that is, the undo of the related transaction cannot be overwritten, otherwise it will be powerless. ORACLE10G greatly enhances the functionality of the Flashback query and provides the ability to roll back the entire database to a certain time in the past, by introducing a new

We all know that the WIN10 system has the function of the system backup and restore, can be in the system or the application when the small failure of the system to restore, in order to achieve the normal operation of the previous system backup state. But how do we recover the system if the computer doesn't even have access to the system?Come and share with you today how to create and use the "recovery Drive" in the WIN10 system.Win10 How to create a

"main.php"; $tpl->assign ("title", "Include test"); $tpl->assign ("content", "This is the variant in Template 2"); $tpl->assign ("Dyn_page", "test5_3.htm"); $tpl->display (@ #test5_1. htm@#); ?> The template version 1 is written as follows: Templates/test5_1.htm: The template version 2 is written as follows: Templates/test5_2.htm: The template version 3 is written as follows: Templates/test5_3.htm: This is the content of template 3 The template version 4 is written as fol

rootPermission, and the phone has S-OFF, Two kinds of S-OFFYes .) : Go to the e-market or download the latest firmware manager from my online storage: Http://u.115.com/file/f5ffed9293 # Firmware manager advanced Edition _ rom_manager_premium _3.0.0.7 _Chinese version .rar Upload it to your mobile phone and install lucky luck (preferably on WiFi ).And then click the first line of Flash clockworkmod.RecoverySelect your mobile phone model as prompted. T