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Oracle 11g Dataguard Duplicate physical standby configuration (i) Create configuration for physical repositories # ver:1.5 Fifth time modified # modify:2013.8.16 # Author:koumm Description The installation of this article is configured with

Sync time Cp/usr/share/zoneinfo/asia/shanghai/etc/localtimeCrontab-e0-59/10 * * * */usr/sbin/ntpdate us.pool.ntp.org | Logger-t NTPNtpdate us.pool.ntp.orgHwclock-wTo set a local DVD as a source: Mkdir/mnt/cdromMount/dev/cdrom/mnt/cdrom#添加本地源 Cat >

1. View host and database information$ sqlplus/as SYSDBAConnected to:Oracle Database 12c Enterprise Edition Release 12.1.0.2.0-64bit ProductionWith the partitioning, Real application Clusters, Automatic Storage Management, OLAP,Advanced Analytics

Io exception: The Network Adapter could not establish the connection solutionJune 04, 2016 13:30:21Hits: 46589Io exception: The Network Adapter could not establish the connectionThe appearance of this anomaly is generally related to the database and

How to modify the database name (db_name) and instance name (instance_name or service_name) Nid is a tool that Oracle has provided from 9IR2 and can be used to change the database name without having to go through the cumbersome ways of rebuilding

Was told that test user was locked on login 1, with the DBA role of the user login, to unlock, set the specific time format in order to view the specific time Sql> alter session set nls_date_format= ' Yyyy-mm-dd hh24:mi:ss '; Session

1, with the DBA role of the user login, to unlock, set the specific time format in order to view the specific time Sql> alter session set nls_date_format= ' Yyyy-mm-dd hh24:mi:ss '; Session altered. 2, to see the specific time locked Sql> Select

Although there are a lot of Oracle Dataguard configuration tutorials on the web, it's not hard to see that many of them are using Rman duplicate, although this approach is simpler. But in a way, but also misled the beginner, although also can be

Description There are many ways to create dataguard, this article is divided into one of the ways, 10g/11g are applicable. This paper creates an Oracle 11g Dataguard physical repository through the Rman target Master library and the local

Main Library Archivelog and StandbylogJust test 4 days of data, the project is not officially launched/data/dddb/dbsoftware/app/oracle/product/11.2.0/dbhome_1/dbs/archivelog/data/dddb/dbsoftware/app/oracle/standbylogStandby Archivedlog and

Global database name:.Eg:sales.oracleserver.comConnection Descriptor: (CONNECTION Descriptor)(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP) (HOST = oracleserver) (PORT = 1521))(Connect_data =(SERVER =

Oracle NET1. The client obtains the specific connection information of the server through the @ora10g name to the Tnsname.ora file.2. The client sends a link request to the server via the description in the Tnsname.ora server side3. After the server'

When a user wants to access data in another database table across a local database, the local database must have a dblink of the remote database, and the Dblink local database can access the data in the Remote database table as if it were accessing

-----Unlocking User StatementsAlter user Assp_test account unlock-----1, the DBA role of the user login, unlock, first set the specific time format, in order to see the specific timeAlter session set nls_date_format= ' Yyyy-mm-dd hh24:mi:ss ';-----2,

There are many name-related parameters in Oracle, sometimes confusing, what does this parameter do, and what is the difference between them?Let's take a look at what parameters are related to names. The parameter file has

Reason and method of Oracle user being lockedBe told that the test user is locked when logging in1, with the DBA role of the user login, unlock, first set the specific time format, in order to see the specific timeSql> alter session set

Source-side database: 192.168.1.210Sid:orclHostname:nagiostestOracle_base=/u01/app/oracleoracle_home=/u01/app/oracle/product/11.2Target database: 192.168.1.211Sid:orclHostname:oel6Oracle_base=/u01/app/oracleOracle_home= $ORACLE

Get ready: PL/SQL Developer: I'm using plsqldev1005 (32-bit) Win32_11gr2_client: Remember that it must be 32-bit, because PL/SQL developer only recognize 32-bit After the installation is successful, you need to configure the

Create a database test1. Open the Oracle Net Manager2. Service Naming: TestTCPIP Host: 127.0.0.1 Port: 15213. Listening programsSelect a listening locationNetwork address: localhostPort: 1521Select Database ServiceGlobal database name Sid:test4.

Before I talk about HBase, I'd like to say a few more words. Do the Internet application of the Buddies should be clear, the Internet application of this thing, you can not predict when your system will be how many people to visit, you face the