how to restore database

MSSQL Restore ScriptSQL Server Universal restore script, just modify the database name and path that you need to restore in the second stepAfter executing the script, a corresponding restore command is generated, which is executed directly after

With the Resetlogs option, the current log sequence number (log sequence numbers) is reset to 1 and all log information is discarded. The Resetlogs option is required when the following conditions are used:In the incomplete recovery (media recovery);

OracleDatabaseRman recoveryOfSystem tablespace recoveryIs what we will introduce in this article. The system tablespace stores the data dictionary information. When the database is in the open state and the data file corresponding to the system

A beginner often asks me how to back up the database. The following describes three methods to back up the database:(1) Back up database files Each database and data table in MySQL correspond to the directory in the file system and the files under

Oracle Database recovery and backup 1. oracle database recovery 1. restore the deleted data. delete from emp e where e. empname = 'Smith 'select * from flashback_transaction_query f where f. the statements below table_name = 'emp' UNDO _ SQL are the

1. Restore database test to data volume. 2. Then shudowntest. copy all datafiles, tempfile, redofile, to yldata volume. 3. Use pfile, open 1. Restore database test to data volume. 2. Then shudown test. copy all datafiles, tempfile, redofile, to

Command operation: data export: pg_dump-Upostgres (User Name) (-t table name) Database Name (lack of time and the same user name) c: fulldb. SQL data import: psql-Upostgres (User Name) Database Name (lack of time and the same user name) C: fulldb.

In the previous blog, we used the duplicate method to create a physical standbyblog. csdn. netaaron8219articledetails38434579. Today we are talking about some problems encountered when using the non-duplicate method to create a slave database in 11g.

Description: SQLServer2000 file damage recovery 1. Create a test database (the database type is complete ). 2. Create a table and insert vertex records. Createtablea (c1varchar (2) goinsertintoavalues (aa) goinsertintoavalues (bb) go3. Make a full

In a recent project, the server is deployed on a special data center. due to security concerns, we cannot provide FTP services to our developers. Therefore, we have to take a look at each version update, his data center is far away, so I have been

Document on. NETBack up the SQL Server database with the following core technical code: Using System. Data. SqlClient;Using System. IO;String SqlStr1 = "Server = (local); DataBase = master; Uid = sa; Pwd = ";String SqlStr2 = "Exec

Recovery from different machines based on one full backup of rman I. Target database preparation: Back up dbrun {allocatechannelch1devicetypediskmaxpiecesize10 Recovery from different machines according to one full backup of rman I. Target database

DB2 database backup restore db2 online backup command: www.2cto.com db2 connect to DBName user userName using passworddb2 update db cfg for DBName using logretain ondb2 force applications alldb2 backup db DBName online TODD: /db2bak can write the

The system tablespace stores the data dictionary information. When the database is in the open state, if the data file corresponding to the system tablespace fails to contain media The system tablespace stores the data dictionary information. When

How to write an efficient SQL script II 12. View Use a view as few as possible, and its efficiency is relatively low. Operations on a view are slower than operations on a table. You can replace it with stored procedure. In particular, do not use

Database creation and Deletion First, start the Service Manager: Next, open the Enterprise Manager: Right-click the "Database" folder and select "New Database". The dialog box is displayed as follows: Enter the name of the database you want to

  1 We usually need to log on to the database server to back up and recover the database. This is inconvenient. In fact, the SQL server command may make it easy for us to remotely use ASP.. 2 Backup Database ' Name of the database to be

* Function Description: backs up and recovers SQL Server databases. * Author: Liu gongxun; * Version: v0.1 (C #2.0); time: * When using SQL Server, reference the sqldmo. dll component in the COM component. * When using access, browse to add

The SQL statements provided by SQL Server are used for backup.Backup: use master; backup database @ name to disk = @ path;Recovery: use master; restore Database @ name from disk = @ path;The preceding parameterized SQL statement can be used to

Back up and restore databases using. netC # Two Methods for restoring sqlserver2000 Database Backup: Method 1 (sqldmo is not used ):////// Backup method///Sqlconnection conn = new sqlconnection ("Server =.; database = Master; user id = sa; Password =