following question due to permission issues: http://www.cnblogs.com/jeet/archive/2005/06/24/115150.html:1. Log on as an administrator;2. Find the ORACLE_HOME folder (for example, C: \ oracle \ ora92), right-click it, select attribute-security, and select "Authenticated Users" in the group or user bar ", in the following permission list, remove the "read and run" permission, and then press the application.
://www.cnblogs.com/jeet/archive/2005/06/24/115150.html:1. Log on as an administrator;2. Find the ORACLE_HOME folder (such as C:/Oracle/ora92), right-click it, select attribute-security, and select "Authenticated Users" in the group or user bar ", in the following permission list, remove the "read and run" permission, and then press the application. Re-select the "read and run" permission and click the
Integration of IBM Worklight adapters with Java business logic
Brief introduction
IBM Rational application Developer for WebSphere Software Version 8.5.1 iFix1 facilitates Java, Java Enterprise Edition (JEE), Web 2.0. Rapid development, testing, and operational deployment of mobile, OSGi, portal, and service-oriented
oracle| Data | database | index
Analysis of the application of index in database
Indexing is the most effective way to improve data querying and is the most difficult technology to master, because proper indexing can increase efficiency by 10,000 times times, and invalid indexes may be a waste of database space, or even greatly reduce query performance.
Administrative cost of indexing
1. Storage In
The Oracle network peripheral configuration supports connection between three applications to the CS application: sqlplussysx2145637 @ orcljava application connection to the Webclient application connection protocol TCPIPTCP
Oracle network peripheral configuration supports c
Create a database connection file DSN file "Method
Creating an ODBC DSN file
Before you create a database script, you must provide a way to locate, identify, and communicate with the database. The database driver uses data Source Name (DSN) to locate and identify specific ODBC-compliant databases and pass information from the WEB application to the database. Typically, a DSN contains database configuration, user security, and location information,
the application environment, and the process options are ideal for applications with advanced requirements and complex business implementation rules. It optionally includes the ability to use programming language pl/sql processes within an Oracle server. Features such as stored procedures and functions, process packages, database triggers, lock management progra
, installation, and security. In summary, these features further extend the coverage, Run-time management features, and application deployment options of the WebSphere application Server platform to help you reduce costs and further develop your business.
This overview will introduce you to some of the key features in this new release that make it possible to pr
Introduction
Now the various database applications, because of technology, history and other factors, often in a large department coexist with multiple application systems. These application systems may be dispersed in different network nodes, based on different operating platforms, using different database management system, and each subsystem closed operation, self-contained, which brings difficulties to
Label: 1. Environmental assumptions: Noun Explanation: The application page is the page that the user sees in the browser, the general clerk will write the page in the page to set the code, this code is the data in the browser to the Web server transmission between the encoding, if not set the default iso-8859 encoding, this encoding does not support Chinese. In general, the page of the
Mining and RealApplication Testing Options6Sql> SelectRelease_name fromfnd_product_groups;7 Release_name8 --------------------------------------------------------------------------------
9 12.1.1
TenSql> You can see that the local version is 12.1.1. 2. Determine the operating system of the server It is understood that EBS on different operating systems, JavaBean jar package configuration and upload directory also there are some differences, such as
1. Introduction to Java Web Server Selection
In actual implementation of java Web projects, we can use commercial java Web servers such as Ibm WebSphere and Bea Web Logic. These two servers have complete functions and are powerful. They support all java service container st
a group of servers. The entire application layer function may be distributed on many hosts. In cluster mode, multiple hosts can provide the same service to achieve high Oracle availability.
Redundant Network Structure
A high-availability network layer may contain redundant devices, such as DNS servers, to achieve routing of master and slave nodes, Server Load
NetworkSure you can3. Restart the Oracle VM VirtualBox and start Ubuntu Server.Configure the static IP address of Ubuntu server (so that it is equal to the host on the network),(1). Configure static IP:sudo vim/etc/network/interfacesComment out the default iface eth0 inet xxxAdd the following configuration:Iface eth0 inet StaticAddress 192.168.2.15 (Intranet available IP, my host network IP is 192.168.2.12
The Application of Oracle temporary tables in actual development is what we will introduce in this article. We know that I have always been amazed by SQL Server when writing a query-type stored procedure. Create procedure ps_procedure_name as select * from table; the Select query statement can be used as part of the SQL Serve
-xms and-xmx are an option for Java commands to set the available memory size for your application startup and the amount of memory available at run time.
XMX is an option in Java to set the maximum amount of memory your application can use (see, just your app, not the entire JVM), and if your program takes a lot of me
Brief introduction
The security of IBM WebSphere application Server is improved in each release. In addition to adding new features to the new version, we are constantly enhancing the default security for our products. By improving the default settings, we continually increase the degree to which the key principle of default security is met. The previous version of this article focuses on the required step
Label:Write in front, in order to achieve the successful execution of the whole process, please prepare the following documents first: 1. Login OpenFire server and Spark client related programs (Openfire_4_0_1.exe, Spark_2_7_6.exe) 2. Connect OpenFire and Oracle-related jar packages (Presence.jar, Smack.jar, Smackx-debug.jar, Smackx.jar, Ojdbc.jar) STEP1: Install the OpenFire
Transaction processing is a key issue for all large database products. database vendors have spent a lot of energy in this aspect, different transaction processing methods may cause huge differences in database performance and functions.
Transaction processing is also a problem that must be deeply understood by database administrators and database application developers. Negligence on this issue may lead to applic
Integration of IBM Worklight adapters with RESTful services
Brief introduction
By reading this article, you will learn how to develop and test a JPA exposed RESTful service application using IBM Rational application Developer for WebSphere, Version 8.5.1 's developer Workbench. You will then learn how to develop and test a mobile application that contains a
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