Inaccurate analysis and avoidance methods
1 Case visits
Hardware environment: IBM xseries 3650
Operating system: WINDOWS2003 Standard Version +SP02
Database version: Oracle9.2.0.1
Pl/sql Developer Version: 7.0.2.1076
As a result of business needs, first drop a partition table t_sms, and then rebuild this table, request table structure, index and so on exactly the same. But at that time the opening version was not found, so decided to use the Pl/
This article translated from: Dzone.com/articles/4-types-of-code-reviews-any-professional-developer
Please specify the Source: Grape City website, Grape City for developers to provide professional development tools, solutions and services, empowering developers.
No one can guarantee that the code he produces must be perfect. The following is a description of the 4 main types of code review, and I believe that as a professional
Egret Era Egret Wing plugin developer Contest officially openedThe Egret era released the Egret Wing 2.5 version last December, and the plugin system was opened in version 2.5. After three months of preparation, the now-expanding Wing 3.0 beta version has also been released! The latest version adds a lot of features that make it easy to develop plugins. such as perfect plug-in mall update function, add Egret support plugin. In addition, plug-in comman
Sign up as a Windows Phone developer and unlock your Windows Phone 8.1 phoneThe previous article describes how to build a Windows Phone 8.1 app using QT creator and Visual Studio and run it on the Windows Phone 8.1 emulator. Of course, being able to run the emulator can only be counted as the first step, and it is our goal to be able to run on the real machine and publish it successfully in the Windows Phone store. To achieve this goal, we need to reg
Want to share in a mobile development feast and experience the hottest technology? Young man, have a good eye.There is no doubt that mobile development will flourished in the current and next few years. Countless development positions available. Major companies are looking for programmers of all levels- beginner, entry, intermediate, veteran, expert. This is for beginners-I'll help you find your first iOS development job.
"Why do I listen to you?" ”,
You might say so. It's a probl
1. PL/SQL developer remember the login password. When PL/SQL developer is used, PL/SQL developer wants to remember the login username and password for Oracle for ease of work. Setting method: PL/SQL developer 7.1.2-> Tools-> preferences-> Oracle-> logon history. The "store history" option is selected by default. Check
The new version of ogengine is released to promote the developer service platform.
On Saturday afternoon, 9.27, ogengine and GDG held a developer conference in Shenzhen hi-tech park to attract mobile game developers and Android Developers.
The Conference was themed with "mobile game engine and game development" and divided into four phases: Introduction to ogengine and release of the new version, and exp
PLSQL developer cannot connect to 64-bit Oracle solution 1
Date: Source: smallsilver shared:
Oracle10.2.0.4 but pLsQl cannot be connected.Cause:Oci. the dll is 64-bit, and the 32-bit application PLSQL Developer cannot load it, And PLSQL Developer only supports 32-bit. Therefore, if we need 64-bit Oracle, we have to find another solution;
Reference: http: // zh
Microsoft has just revised its Windows Developer Center and released the Developer Preview for Windows 8. You can download and install it as you like.
This release of Developer PreviewOnly a Windows 8 pre-test version for developers, May change without notice, including adding and deleting functions. Microsoft specifically warned that this version may be unstab
Let's first introduce Oracle Developer Tools for Visual Studio. NET,
To achieve seamless development using Oracle Database J in Visual Studio,
I have learned the convenience of accessing the SQL Server database in Visual Studio,
After you install Oracle Developer Tools for Visual Studio. NET,
You can access the Oracle database in Visual Studio and access SQL server data in the same way,
For example, you can
With the 64-bit Oracle database installed and the 32-bit Oracle client, prompting for the path to the Java.exe when you first open the client's SQL developer in the Start menu, I select the JDK path that comes with the Oracle database and then make an error:Baidu looks for a workaround because the JDK that comes with the 64-bit Oracle database is also 64-bit, but the installed Oracle client is 32-bit, so it is incompatible.There are generally two appr
Developer licenses is free, and you can get the as many as you need so it all your test machines has one. If you get the one or more developer licenses by using a Microsoft account, you must renew them every. If you get the one or more developer licenses by using a Store account, you must renew them every, and you might gain Other advantages.When you run or debug
The company recently developed a set of software on Apple computers, so the Apple developers have a better understanding of the content, at the same time to organize the information, for the company's situation, the specific type of developer used is the enterprise.--------------------------------------------------------------------------------------The Apple Developer account is divided into Individual (i
Activate developer Mode
Activating the developer mode is simple. You only need to choose menu settings> Security> developer mode to open the following interface:
To the right of the switch button, the system will automatically prompt you to install necessary software. Most importantly, Terminal and SDK Connectivity can be found on the main menu page. Terminal c
* About in TransUnion:The number is a special number used to verify the identity of the Enterprise or company you wish to apply for an Apple developer account. The number is now widely used to locate companies or companies, and companies or companies with a number of numbers can quickly and efficiently apply to Apple's developer account.Please use the following link to obtain the number of the first, after
2016 Huawei Developer ContestHuawei Developer Challenge 2016 is a large-scale software competition for developers across the country, dedicated to providing open and comprehensive development support services across Huawei's product portfolio, finding innovative seeds and incubating innovative solutions to promote Huawei's competitive market. Help developers to achieve business innovation, the success of th
the link in anonymous mode, and now Chrome can still keep the same developer tool status when you open it anonymously, such as the same toolbar location, size, panel layout, setup information, and so on.Consoleuse a function in the panel getEventListeners(node) to get the current node-bound event, returning an arrayIn the Elements panel, right click on the inline JS or CSS path, select open can open the Sources corresponding file in the panelNumeric
In the past, people worry because they forgot to take their keys out of the house because they were so crowded and anxious.Since the human face recognition algorithm to be able to go out without the key, queuing real-time witness nuclear inspection ticket ... Brush your face with ease.Are you eager to be interested in face recognition black technology?Now the opportunity to come, 2018 Rainbow soft AI open Platform Developer Competition September 30 of
infoàtns Names, you can view Oracle's Tnsnames.ora.
Copy to Excel
Execute the SELECT statement in SQL window, after the result, right click on the data area, select Copy to Excel, you can copy the record of the data area to excel. But there are two points to note: First, field can not start with =, otherwise Excel will be mistaken for a function, and two, the number should not exceed 17 digits, otherwise the number of digits will be set to 0, but can be by adding ' to the number ' to make Exc
No other software, only the browser itself "developer Tools" can download the network video directly, do not believe it. Try it together.
First, download the network video using the browser developer tools
IE 9 Find "hang" link to start
IE 9 Browser New developer tools, you can use its monitoring function, to find the real address of the video.
Press the F12 fu
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