Tags: RDL current directory engine 3.0 style CLI Stat. com roundIn the morning, Red came to ask me that a function of the site has gone, looked at the database, a table is missing. Okay, in the heart, MMP, start recovering data.Environment: A full library backup restores a table1.1 Viewing Backup Data[Email protected] mysql_backup]$ LS-LHTotal 16G-rw-r--r--1 root
Original Software Author: commandeer you
Author Blog: http://www.tudou8.cn
Software development objectives:
I personally also use ghost computer cloning, out of the problem to restore, but every time after the restore Kaspersky always update a half-day, because it is foreign anti-virus software and upgrade the server is also foreign, the speed is very slow, I wrote this auxiliary function, I used 2 days feel good, One use is also used to share with everyone is also used, so today wrote 2 specia
This time we packed 2 Kaspersky tools, respectively, "Kaspersky Virus Library Backup Restore" and "360 Security Guardian Kabbah registration code repeat requester" (another package containing KAV6 and KAV7 activation code, I have verified KAV7 activation code available, I use the operating system Vista flagship, KAV7). The following is an introduction to these 2 software:
Kaspersky Virus
Rem SVN version database backup script
Echo off
The REM subversion installation directory is set according to the actual svnclient installation directory.
Set svn_home = "D: \ Program Files \ svnclient"
The parent directory of all versions of REM is set according to the directory of the actual version library.
Set svn_root = "E: \ svnroot \ repository"
The Directory of the REM
Tags: mysql full library backup650) this.width=650; "src=" http://s5.51cto.com/wyfs02/M00/8B/22/wKiom1hFNLHhCGo6AAA4eVx2Dz8403.jpg "title=" icon 2. JPG "alt=" Wkiom1hfnlhhcgo6aaa4evx2dz8403.jpg "/>A brief discussion on MySQL full-Library backup Part1 : write at the top Earlier, I wrote a MySQL production library
PremiseIt should be determined that a single table space is used, otherwise single table backup and recovery is not supported. In the configuration file inside the mysqld section Plusinnodb_file_per_table = 1Environment Description:Main Library: 192.168.0.1From library 1:192.168.0.2From library 2:192.168.0.3Backup util
Even if it is the most stable operating system, WinXP will be threatened by all kinds of natural and man-made disasters, such as software damage, virus attack, hacker harassment, or even our own misoperation. When the system crashes or a major error occurs, the best way to do that is to reload the system, but what should we do first before reloading? Everyone will say, "Back up!" However, what should we back up?
I have a lot of reasons for many times to reload the system, this time to give ever
Think of TDE (Transparent Data Encryption ).
Tde msdn description:
TDE performs real-time I/O encryption and decryption on data and log files. This encryption uses the database encryption key (DEK), which is stored in the database Boot Record for recovery. DEK is a symmetric key protected by a certificate stored in the master database of the server, or an asymmetric key protected by the EKM module. TDE protects "Sleep" data, that is, data and log files. It provides the ability to comply with ma
Tags: MoS unique oracl product Memory server app not strEnvironment is 12.2.0.1 version, Oracle Data guard Main Library patrol found alert with abnormal error: 2018-07-10t13:24:04.710366+08:00Errors in FILE/U01/APP/ORACLE/DIAG/RDBMS/DWDB/DWDB1/TRACE/DWDB1_M000_4455.TRC:Ora-00245:control file backup failed; In Oracle RAC, Target might not is on shared storageRemoving incomplete
of MySQL Relay log: From the error point of view, meaning is to start slave, the use of repository information initialized Relay log structure failed. Why did it fail? The localhost-relay-bin.000001 file was originally not found in the Mysql-relay-bin.index file. Here, the answer is very clear, because I use a cold backup file recovery instance, in the MySQL library in the Slave_relay_log_info table still
Print 99 multiplication table: #!/bin/bashfor num in ' seq 9 ' does for NUM1 in ' seq 9 ' do if [$num-ge $num 1]; Then if ((($num * $num 1) >9) then Echo-ne "${num}x${num1}=$ (($num * $num 1) \ t \" Else Ech O-ne "${num}x${num2}=$ (($num * $num 1) \ t" fi fi Doneecho-ne "\ n" DoneEnterprise advanced practical case for the FOR Loop statement:The command to create a database without logging in to MySQL is mysql-uroot-p***-S, data/mysql.sock-e "create db dbname";Simulate a production environment, c
MySQL Sub-Library backupThe first two articles have been written to the MySQL sub-database for backup, but there are users to my message that how to do the library automatic query database to do the backup, which makes me very depressed, so simple things, should be able to three evils in one swoop! Take a look.VI mysql
we have deleted the two tables, we can demonstrate the use of a cumulative incremental backup to recover the two tables, and then observe the process of cumulative incremental recovery:2.2 Cumulative Incremental RecoveryTo see if the table has been restored:3 differences between the twoVariance Increment:Cumulative increment:From the above experiment, differential incremental and cumulative incremental backups are not significantly different, and the
Share a php class library for MYSQL backup
Share a php class library for MYSQL backup
I just want to study how to back up the database and share a php class library for MYSQL backup.
Query ("show create table $ table"); $ creat
Tags: backup mysqlWith the growth of the business, the database is also multiplied, the original use of the whole library backup is no longer suitable for the current database, easy to backup 10g-20g, too much disk space, so consider a more concise and faster and more disk space-saving
Tags: mysql sub-library backup Tease Brother automated operation and maintenanceThe company has been fully prepared +binlog, but if a single library problem how to do, in a full recovery, the first will delay time, the second will affect other databases, the third if the data is large, the recovery of the library is al
Sub-Library BackupEnterprise Actual Combat Problem 7: How to implement the MySQL database for sub-library backup, please use the script to implement#!/bin/Bashmysqluser=Rootpassword=Rootport=3306Socket="/usr/include/mysql/mysql.sock"Mysqlcmd="mysql-u$mysqluser-p$password-s $Socket"Database= ' $MYSQLCMD-E"show databases;"|egrep-v"Database|_schema|mysql"' MysqlDump
Server
/* data stored in storage process * *
/* Support from the data from the service device to the local machine * *
--Author: Yoncen
CREATE PROCEDURE Up_dbbackup
(
@backup_db_name VARCHAR (128),
@filename VARCHAR (128),/* Backup path + filename * *
@flag VARCHAR () OUTPUT
)
As
SET NOCOUNT on
DECLARE @sql NVARCHAR (4000), @par NVARCHAR (1000)
IF not EXISTS (
SELECT * FROM Master. sysdatabases
WHERE name= @backup_db_name
)
BEGIN
SELECT @flag = ' data
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