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Label:Problem: Install Plsql on your own computer and first run can, shutdown restart and then login Plsql error ... Workaround:1, modify the contents of the Listener.ora file inside Oracle The file path is: Before you change the content: The contents of the change are: Sid_list_listener =(Sid_list =(Sid_desc =(Global_dbname = ORCL)(Oracle_home = D:\oracle\product\11.2.0\dbhome_1)(Sid_name = ORCL))(Sid_desc =(program = Extproc)(Sid_name = Plsextproc)(Oracle_home = D:\oracle\product\11.2.0
Tags: Oracle Delete userScenario 1: Close the database and restart.Scenario 2:Alter user XXX account lock;SELECT * from v$session WHERE username= ' lgdb ';Alter system kill session ' xx,xx ' drop user xx cascade;(1) View the user's connection statusSelect username,sid,serial# from V$session;(2) Find the SID to delete the user, and serial, and removeAlter system kill session ' xx,xx ' drop user xx cascade;The user cannot be removed from Oracle, prompting "Unable to delete 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. Stop the monitoring service to start the monitoring service# Listener.ora Network Configuration file:e:\app\administrator\product\11.1.0\db_1\network\admin\listener.ora# Generated by Oracle configuration tools. Sid_list_listener = (sid_list = ( Sid_d
Win7 the ultimate version of the installation oracle11g, the database can be used normally, restart the system, connect to the database again, prompt:Ora-12514:tns: Listener currently does not recognize the requested service in the connection descriptorWorkaround:1. Open the Listener.ora file (\product\11.2.0\dbhome_1\network\admin\).2. Add a piece of text with the red logo below.Sid_list_listener =(Sid_list =(Sid_desc =(Sid_name = Clrextproc)(Oracle_
Tags: mysql current database1. View by Function database ()mysql> SELECT database ();650) this.width=650; "src=" Http://s5.51cto.com/wyfs02/M01/80/20/wKioL1c5OQHAujQZAAAMC4M3jFw898.png "title=" 1.png " alt= "Wkiol1c5oqhaujqzaaamc4m3jfw898.png"/>2. View by Statusmysql> status;650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M00/80/20/wKioL1c5OMLg9QBhAAB0ihW_G5U920.png "title=" 1.png " alt= "Wkiol1c5omlg9qbhaab0ihw_g5u920.png"/>3. View through Show tables650) this.width=650; "src=" Http://s5
Tags: technology png dbi How script func should loop causeSuppose there is a PHP script on the line that suddenly goes wrong one day, does not process but the process does not exit. This may be an abnormal sleep or a dead loop code, but how do we position it, what we want to know at this time is what the script is doing right now. This is gdb+zbacktrace, it works.First of all write a test script test.php, the inside write a sleep function, replaced by a dead loop can also.PHP function Mecho ($ie
Tags: xxxx IIS div res prompt Information View solution http1. The project operation error is as follows:2. Workaround:View Windows logs, Control Panel \ System and security \ Administrative Tools \ View Event log \ View Windows logs \ ApplicationsSolve the problem of VS program startup based on event error message;3. Other Problem Solving solutions:To view the Windows logs, prompt: IIS Express: The worker process failed to initialize properly and therefore cannot be started. The returned data i
concurrent execution pattern is often used: Task concurrency execution, package concurrent execution. The concurrency execution pattern for the package is implemented by deploying the package job on SSIS server, with each Job step executing a manager package that calls execute in a concurrent manner Package Task, so that at the same time there are multiple child packages running concurrently, each of which is a executable file, and the maximum number of concurrent execution executable is the am
I initiated a vote: What is the PHP framework you are currently using in your work? www. toutoupiao. comVote15778 initiated a vote: What is the PHP framework you are currently using? Http://www.toutoupiao.com/Vote/15778 This issue has been closed. Cause: non-technical questions are discussed. Reply content: A vote was initiated: What is the PHP framework you are cu
Currently, php provides the most comprehensive CURL description in Chinese. In PHP, the CURL Function Library (ClientURLLibraryFunction) curl_close-closes a curl session curl_copy_handle-copies all content of a curl connection resource and the CURL Function in the curl_errno-PHP file) Curl_close-close a curl session Curl_copy_handle-copy all content and parameters of a curl connection resource Curl_errno-a number containing the current session error
Easyui gets the currently selected tabs, and easyui current tabs $ ("#" + $ ("# Tabs "). find ("iframe") [$ (". tabs-header ul li "). index ($ ('. tabs-selected')-1]. id ). contents (). find (". search_button "). click (); This code retrieves the currently selected tabs of easyui and triggers a click event with the class ". search_button ". $ ("# Tabs"). find ("iframe ") Tabs is the easyui ID, and tab
Original link: http://www.acejoy.com/thread-1342-1-1.html After reading the information on the Internet, I laugh and cry. According to a Netizen's comments: "You look at Microsoft's tips, you never know where the problem really happened." "I used to be a believer in MS, but gradually began to oppose it slowly. I think a lot of MS product problems, is completely the idea of confusion or mistakes. Here are some summaries:1.I'm having a strange problem debugging a program in Visual Studio 2005 tod
When starting an SQL job, the system prompts "error 22022: SQLServerAgent is not currently running. Therefore, this operation cannot be prompted. When starting an SQL job, the system prompts "error 22022: SQLServerAgent is not currently running. Therefore, this operation cannot be prompted. The SQLserver agent has been started, and the SQLServerAgent response service in the service has been enabled. Howe
From: http://geek.hubkey.com/2007/09/locked-workflow.html From: http://blogs.code-counsel.net/Wouter/Lists/Posts/Post.aspx? List = c04a88a9 % 2dd138% 2d4ac3% 2da2bb % 2db95c9fdd114e id = 118 "This task is currently locked by a running workflow and cannot be edited" error occurs during spworkflow. alerttask (). 10/7/2009 Understanding and resolving the workflow task locking i
My local PHP connection to the remote Oracle database, I downloaded the Oracle client instantclient-basic-nt-11.2.0.2.0, CONFIGURED the environment variables, opened the PHP_OCI8 and php_oci8_ 11, restart the computer and then use the connection, reported the following error Warning: ocilogon() [function.ocilogon]: ORA-12514: TNS:listener does not currently know of service requested in connect descriptor in D:\WWW\php-interface\sqlserver.php on li
Currently, php can generate the QR code in the following ways. Currently, php can generate the QR code in the following ways: 1. google open api $ urlToEncode = "http://bbs.l currently php can generate the QR code in the following ways Currently, php can generate QR codes in the following ways: 1. open APIs for goog
This article describes how to obtain the name of the currently running function using python, for more information about how to use php1.cn/wiki/1514.html "target =" _ blank "> python to obtain the instance code of the method using the name of the currently running function, refer to php1.cn/wiki/1514.html" target = "_ blank"> Python method for obtaining the name of the
The currently running process remains after SSH is closedFor a variety of reasons, you need to login to the Linux or Unix host via SSH, many times we need to start some services via SSH terminal or run some programs, but by default, when we close the SSH Terminal connection, the program that is started will also be closed. The reason is that when the SSH session is closed, the pty associated with SSH is closed and the system sends SIGHUP signals to al
What to do if the Active Directory domain service is currently unavailable? Computer printing indicates that the Active Directory domain service is currently unavailable and cannot be printed. Below green tea to share Active Directory Domain Services currently unavailable solution, meet this situation friends to see it! Active Directory domain service is not
Tags: PAC process the PHP5 bin build Web server HTM service speedLinux environment, how to determine the Nginx is started with that config file?Input command line: PS-EF | grep nginxPress ENTER to appear as a slice:After the master process is the Nginx directory.How to view the Nginx version number installed on the server, mainly through the Ngix-V or-v option, see the method as shown:-V Displays the version of Nginx.-V Displays the Nginx version, compiler version, and configuration parameters.H
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