rman restore database from disk backup

Tags: fast ash chown Roo href description root operation SSEReference https://help.aliyun.com/knowledge_detail/41817.htmlRestore the backup files of the cloud database MySQL to the self-built databaseUpdate Time: 2017-07-27 14:52:13The cloud database MySQL version uses the open source software Percona Xtrabackup to back up the

/// Backup and restore operations on the database, SQL statement implementation/// Implementing SQL statements for backup or recovery Whether the operation is a backup operation, true or False private void Bakreductsql (string cmdtext,bool isbak,string dbname) {

--database is occupied cannot be restored workaround:--1 , set the database to work in single-user mode. --Set method: Right-click on the database you want to restore, select Properties-> Options-> Status-> Restrict Access-> "single" On the right-click menu command. This is the menu command for SQLSERVER2005, other ver

= ";$TB = $this->tblist ();foreach ($tb as $v) {$rs =mysql_query ("SELECT * from $v");if (!mysql_num_rows ($rs)) {//No data returnedContinue}$sql. = "-Data of the table: $v--\r\n";$sql. = "INSERT into ' $v ' values\r\n";while ($temp =mysql_fetch_row ($rs)) {$sql. = ' (';foreach ($temp as $v 2) {if ($v 2===null) {$sql. = "NULL,";}else {$v 2=mysql_real_escape_string ($v 2);$sql. = "' $v 2 ',";}}$sql =mb_substr ($sql, 0,-1);$sql. = "), \ r \ n";}$sql =mb_substr ($sql, 0,-3);$sql. = ";--}return $sq

Now only through the WDCP panel with the database backup, and then restore functionality, you can solve the problem of backup of larger databases, and relatively complete. First, WDCP database backup In the list

Label: A) Data import and export between data tables on the same database server: 1. If the structure of the table tb1 and TB2 is identical, the data in table TB1 can be imported into the table TB2 using the following command: INSERT INTO DB2.TB2 select * from DB1.TB1 2. If the table tb1 and TB2 only have partial fields that are identical, to implement importing some of the fields from tb1 into the same field in TB2, use the following command: Inser

();MyDBBackUpAndRestoreClass. InsertXmlFile (strFileName, ConfigurationSettings. receivettings ["strFilePath"], strCurrentyTime, rtbBack. Text );// Display it in the datagrid ControlFrmDBBackUpAndRestore_Load (sender, e );// Configure //------------------------------------------------------------------------------------This. lblTitle. Visible = false;This. pBar1.Visible = false;This. Cursor = Cursors. Default;This. rtbBack. Text = string. Empty;This. rtbBack. Focus ();}}/// /// Display the

MySQL Tutorial database Tutorial Automatic backup Restore method Automatic Backup: Save the following code as a *.bat batch script, and then add Windows timed jobs, such as 2 o'clock in the morning daily:Set s=%date:~0,4%%date:~5,2%%date:~8,2%%time:~1,1%%time:~3,2%%time:~6,2%Mysqldump-u root-ppassword databasename > D

Original: SQL drip 12-sql server backup restore a trick in the databaseA less familiar error occurred while backing up the database, error message "is formatted to support 1 media families, but 2 media families was expected according to the back Up device Specification ". Such as:The workaround is to first select the file that was last backed up, click Remove, re

--defaults-fil=/mysqlbk/my.cnf--apply-log/mysqlbk/2017-03-26_21-56-46-- Incremental-dir=/mysqlbk_rec/2017-03-26_21-57-11Perform Innobackupex--apply-log:[Email protected] ~]$ Innobackupex--defautls-file=/mysqlbk/my.cnf--apply-log/mysqlbk/2017-03-26_21-56-46Perform recovery:[Email protected] ~]$ Innobackupex--defaults-file=/mysqlbk/my.cnf--socket=/var/lib/mysql/mysql.sock--copy-back/ mysqlbk/2017-03-26_21-56-46To compress a backup set:[Email protected]

deep analysis of backup and restore of MySQL database under Linux1. Backup[Root@localhost ~]# cd/var/lib/mysql (access to MySQL library directory, adjust directory according to your MySQL installation situation)[Root@localhost mysql]# mysqldump-u root-p voice>voice.sql, enter the password.2. RestoreLaw I:[Root@localhos

Commands to back up the MySQL databaseMysqldump-hhostname-uusername-ppassword databasename > Backupfile.sqlbacking up the MySQL database for a format with a delete table the MySQL database is formatted with a delete table, allowing the backup to overwrite the existing database without having to manually delete the exis

Label:The following commands are performed under Ubuntu, if the name of the database is testThe first step is to back up the databaseMysqldump-u User name-p backup database name > backup file nameEnter, and then type the passwordFor example, to back up a database as test, af

Mysqldump Backup common usage1. Export the entire database (including data in the database)Mysqldump-u username-p dbname > Dbname.sql2. Export database structure (without data)Mysqldump-u username-p-D dbname > Dbname.sql3. Export a data table in the database (contains data)M

Label:Perform the CREATE DATABASE operation This. Getexecute (G_con, "CREATE database if not exists newdb"); This.sqladdress = "-H" + IP + "-u" + User + "-P" + Password + "newdb"; Backup of the database private void Btn_dump_click (object sender, EventArgs e) { using (SaveFileDialog SFD = new SaveFileDialog ()) { SfD.

/[emailprotected] file=d:\daochu.dmp tables= ( Table1) Basically the above import and export is enough. In many cases I have completely removed the table and then imported it. Note: you want to have enough permissions, enough permissions it will prompt you. database can be connected. You can use tnsping test to get the database test can be connected Appendix A: to the user to increase the Import data pe

Label:Commands to back up the MySQL database - - - > backupfile.sql Backing up the MySQL database to a format with a delete table Backing up the MySQL database is a format with a delete table that allows the backup to overwrite the existing database without having to manuall

Tags: SQL src Database window file name restore count Open selectionFirst, the database backup: 1, select the database to be backed up "AccountInfo", right-click → tasks → backup2. In the "Backup

I use T-SQL statements to complete the restore of the database backup function. It should be noted that the following stored procedures were searched online. Thank you for the code provider. Reproduced here Using T-SQL statement to realize the function of database backup a

Motivation The SQL language provides the concept of a schema that is used to group all types of SQL objects. Schemas in the SQL language can be interpreted as directories in the file system. DB2 UDB for Linux, UNIX, and Windows well support the concept of SQL schema, isolate USER from current schema, and provide PATH for routine parsing. Patterns are easy to use, but they are managed differently. Tasks such as renaming patterns, pattern-level backup