tns service name for oracle 11g

An access troubleshooting-TNS-03505, ORA-12154, TNS-12560, dynamic registration, firewall, tnsping tracking, tns-03505tnsping To access the database through Oracle Net, You need to configure the listener and tnsnames. ora. Next, you will encounter a

The mongoel DG technology uses redo log transmission and application to ensure consistent data on the standby end and the primary end. In this process, Redo Transport and Redo Apply are two core actions. Redo Transport transmits the Redo Log

Operating system version: Windows Server 2012R2Database version: Oracle 11.2.0.1Problem Description: A Windows Server 2012R2 built on a VMware virtual machine, and then the Oracle 11.2.0.1 installed on Windows SERVER2012R2, would have wanted to test

The speed is too slow click on the optimization, appeared ORA-12514, search the solution record, the first basic service solved.Transferred from: http://apps.hi.baidu.com/share/detail/19115407PS: I do not know, everyone has not like me to toss, I

Today is a cloudy day, God want to down, sleepy always want to sleep ...The amount of ... Don't say much nonsense.Today, I want to do a catalog library, I installed on the virtual machine oracle11g, this is different from the target database,So

Local name configuration: The local name can access the required database or server information with a simple name, and the information is saved to tnsnames. ora. LOCALNAME: local nameADDRESS: server ADDRESSPROTOCOL: PROTOCOL usedHOST: IP

Today there is a friend of this situation, when using plsql to connect to the database prompts ORA-12537: TNS: Connection closed. Today, a friend has such a situation, in the use of pl/SQL to connect to the database prompts ORA-12537: TNS:

Redhat 6.2 installation of the Oracle 11g client and Analysis of problems encountered, oracle11gOracle 11.2.0.1.0 client (32 bit) was installed on Redhat6.2 (64 bit) yesterday. The following are some problems encountered during installation and the

Transferred from: https://www.jb51.net/article/52269.htmThis article mainly introduces the Oracle 11g Dataguard parameters in detail, including the independent parameters, the main library parameters, the library parameters detailed description, the

| operating System | Release 6.7 | Release 6.7 || host name | STUAAPP01 | STUAAPP02 || ip|192.168.20.234|192.168.20.235 |Database software version |oracle 11.2.0.4.0|oracle 11.2.0.4.0 || oracle_base|/u01/app/oracle/|/u01/app/oracle/|| oracle_home|