sample tns entry

This is one of the most common errors while creating linked server to Oracle database. Today I will discuss the reason for this error and possible resolutions.     Full error message:     Ole db provider "MSDAORA" for linked server "LINKED_ORA"

Local Service name (Tnsname)The Oracle client-server connection is a connection request made through the client, a client connection request is legitimately checked by the server-side listener, and the connection is rejected if the connection

Plsql Developer non-installed configuration directory for file directory 1 is C:\Program files\oracle\instantclient-basic-nt-11.2.0.4.0\instantclient_11_22 is c \ Program Files\oracle\instantclient-basic-nt-11.2.0.4.0\instantclient_11_2\oci.dll then

Upgrading your hardware is usually easy, but upgrading your database ... There is no doubt that everyone has a painful experience. An experienced Oracle DBA is primarily concerned with the successful completion of upgrades and the downtime that may

Many users put forward monitoring configuration related issues, client terminal (client) can not connect server side (server). This article is now a brief introduction to the monitoring configuration, and put forward some customer terminal can not

Chapter 2 Process Architecture) This chapter discusses the processes of Oracle databases. This chapter contains the following sections: · Introduction to Processes · Overview of Client Processes · Overview of Server Processes · Overview of

Applies To:Oracle database-enterprise edition-version 11.2.0.1 and laterExalogic Elastic Cloud x4-2 half RackInformation in this document applies to any platform.PURPOSE11gR2 Grid Infrastructure (CRS) introduced single client Access Name (SCAN) to

Grid Infrastructure single Client Access Name (SCAN) explained (document ID 887522.1) Applies to:oracle database-enterprise edition-version 11.2.0.1 and laterExalogic Elastic Cloud x4-2 half RackInformation in this document applies to

How To reference Data.OracleClient.dllSince from. NET 4.0, Microsoft has removed the OracleClient.dll from the framework, so to use, it needs to be in VS2010 to change the project's. NET Framework from. NET 4.0 to 3.5, solution-by-reference, add

Recent work requires Oracle-based connectivity to SQLserver2014, and we can implement this by configuring the gateway. The essence of this gateway is achieved through Dblink. That is, SQL Server is modeled as a remote Oracle instance, which is