ORA-600 [41xx] This error is basically related to undo. For more information about ORA-600 parameters, refer to my blog:
Description of parameters of ORA-600
Http://blog.csdn.net/tianlesoftware/article/details/6645809
ORA-600 [4193] This error
Introduction to tspitr (tablespace point-in-time recovery)
Tspitr is used to restore one or more tablespaces to a previous time point, while other tablespaces remain in the existing state.(1) tspitr (tablespace point-in-time recovery), only
Because the ASM file cannot be accessed through the normal operating system interface, RMAN is the only way to copy the ASM file. Although, due to the history of the tablespace
Because the ASM file cannot be accessed through the normal operating
Inquire:Mysql:SELECT * from user
Mongo:Db.user.find ()
MySQL:SELECT * FROM user WHERE name = ' Starlee '
Mongo:Db.user.find ({' name ': ' Starlee '})
Insert:Mysql:INSERT inot User (' name ', ' age ') VALUES (' Starlee ',
One switch command1 switch command usageUpdate the data file name to the data file name specified during image copy under rmanUpdate the data file name to the name specified by the set newname command. 2. Prerequisites for using the switch
Getting started with SQuirreL SQL Client 2 --- plug-in use, squirrel2 ---Next article: getting started with SQuirreL SQL Client 11. The directory where the plug-ins are stored is under the installation directory, and The./plugins/jar folder contains
This experiment uses the duplicate command to create a copy database in the local environment. The target database is hongye, And the copied database is catdb.
Environment alias settings:Alias SQL = 'maid sqlplus/nolog'Alias rman = 'rlwrap
MYSQL Database Import and Export command, mysql Import and Export
MySQL command line Export Database
1. Go to the bin folder under the MySQL Directory: directory from cd MySQL to the bin folder
For example, if the command line I entered is cd C: \
Source: When the http://hi.baidu.com/amazon83/blog/item/f3d58ef481ff0969dcc47464.html imports data, use the default option, will lose the primary key, constraints, default value and other attributes, follow the steps below: --> Export wizard-->
In this article, I will introduce two data binding modes in three-tier Web system development, and then, without exceeding the control knowledge you will already use, to introduce the xlib library file, which can greatly reduce the replacement of
I have paid a lot of effort to improve it ........ You only need to define the following basic variables in the batch processing to generate clone instances of any Sid to any directory.
Set oracle_base = D: \ Oracle10g \ app \ oracle \ product \ 10
RMANYou don't need to talk about it. Just run the command .....1. Create RMAN catalogRMAN can use the control file to store the backup metadata of RMAN, or you can configure catalog to storeBackupInformation. In general, it is bestDatabaseConfigure
There are many commands about arc. For Beginners, it may be difficult to use GIS. Now we want to list the list of arc commands, arcedit commands, and arcplot commands.
I. Arc commands
1. Configuration and test of PC-ARC/info
Cgitest test pc arc/INFO
1. ASM access through FTP and HTML using XDB Configuration
2. RMAN
3. dbms_file_transfer
4.11g asmcmd
Migrate the database from the file system to ASM using RMAN1. Open the ASM instance[Oracle @ ASM ~] $ Echo $ oracle_sid+ ASM[Oracle @ ASM ~] $
(1) Create an OS directory for storing various files related to the replication database.
(2) create a routine service.
(3) create a parameter file.
Connect to the primary database to create a text parameter file.
Edit the text parameter file.
Despite specifying the destination, the asmcmd CP command still creates a file under + Data/ASM
Reference Original:
Asmcmd CP creates files in + Data/ASM instead of destination specified (Doc ID 1488934.1)
Applicable:
Oracle Database-Enterprise
Connection: mysql-h host address-u user name-p User Password (Note: u and root do not need to add spaces, the same is true for others)Disconnected: exit (Press ENTER)
Create authorization: grant select on database. * to username @ login host
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