sqlplus example

???????????????????????????????????????????????????????????????? 1 ????????????2 ?????????????????????????????????????????????? Sqlplus ???????????????????????????????????????? Toad \ plsql developer ???????????????????? Oracle ?????????????????????? Www.2cto.com ?????????????? Oracle ???????????? Cmd ???? Sqlplus ??????????????????????????????????????? ???????????????????????????????????????Connect ???????

Run cmd www.2cto.com 1cd D as an administrator to configure AUTOTRACE for sqlplus: \ app \ Users \ product \ 11.2.0 \ dbhome_1 \ RDBMS \ ADMIN2sqlplus/nolog3connect system4manager5 6 @ utlxplan7create public synonym plan_table for plan_table -- run the test without executing the test (an error is reported when I run the oracle11g)) www.2cto.com 8 grant all on plan_table to public create and authorize the PLUSTRACE role 1cd D: \ app \ wujiahua \ produc

Sqlplus displays SQL Execution plans and statistical information 31, 32, 33, 34 keywords: oracle storage structure the most detailed explanation: 1: doc 1 logical storage structure 2: doc 2 physical storage structure how to open oracle sqlplus trace: after opening, you can see the statistical information during execution: first log on to the dba: [SQL] drop role plustrace; Role dropped. create role plustrac

Sqlplus hidden key combination SQLPlus at the SQL * Plus command line prompt on UNIX/Linux platforms, If you mistakenly press the key combination: Ctrl + S, the session will be locked, no command is displayed. Unlock the combination key: Ctrl + Q Note: After you use ctrl + s to lock the screen, all inputs do not respond, only after the screen is unlockedSo that the information entered in the lock screen pha

1. symptom description: Yesterday, colleagues at the site reported that the stored procedure sent to him over the weekend caused sqlplus to fail to respond for a long time during deployment, and the stored procedure could not be deployed at the site. 2. Problem Analysis: A. Whether the version is correct. Because the database version used during development is 10.2 and the database version running on site is 10.1, it is first suspected that this p

The database that has been connected with PL/SQL is suddenly unable to connect today. After connecting with sqlplus, I found that Chinese characters are garbled, so I opened the registry quickly, Win + R Shortcut Keys> -- Regedit> hkey_locl_machine> Software> oralce> key_oradb11g_home1 Set the value of nls_lang to simplified chinese_china.zhs16gbk. Restart Oracle and enter sqlplus with garbled characters !!

[Troubleshooting] solves Linux system, Vi, sqlplus, and putty "Chinese garbled characters" [Problem description] 1. Linux system contains ChineseDisplay content file names Garbled; 2. Use the VI editor to view Chinese characters with garbled characters; 3. sqlplus enters DatabaseThe Chinese content is garbled; 4. The Chinese content in Putty is garbled. [Cause] 1. No InstallPackages supported in Chinese; 2

Sqlplus logon fails to locate the program Input Point longjmp in the dynamic link library error message, sqlpluslongjmp Problem description: When we log on to Oracle sqlplus as follows, the program cannot be located. The longjmp input point is in the dynamic link library D: \ app \ porry \ product \ 11.2.0 \ dbhome_1 \ bin \ oracore11.dll error message. Alternatively, a ora-12514 error prompt appears wh

In linux, SQL Plus is used to execute SQL scripts with Chinese garbled characters to process sqlplus in a group of servers. When SQL scripts are updated regularly, Chinese garbled characters are displayed. At the beginning, I found the wrong problem direction: starting from the source of SQL update script processing, I first made a variety of script files generated by the editor in windows... In linux, SQL Plus is used to execute SQL scripts with Chin

How to create an oracle user through sqlplus 1. Connect to the database for which you want to add a user through the system administratorOr run the following command: connect system/manager @ user_datebase as sysdba; log on to sys to create a user. 2. Create a user and assign PermissionsDrop user asset cascade; delete all tables and Views under the userCreate user asset identified by asset; create an asset user and set the passwordGrant connect, res

Generally, the Oracle code we use is UTF-8. First we use the client securitycrt set the character encoding is utf8, even if sqlplus query is correct and return the corresponding UTF-8 format value is not correctly displayed drops. Export lang = zh_CN.UTF-8(Front-end encoding during login) Lang variable is short for language. This variable determines the default language of the system, that is, the system menu,ProgramTool bar language and default

1. Mount the system packages to MNT and install Readline. [Root @ think MNT] # CD Packages/[root @ think packages] # rpm-IVH -- nodeps Readline * preparing... ######################################## ### [100%] package readline-6.0-3.el6.x86_64 is already installedpackage readline-devel-6.0-3.el6.x86_64 is already installed 2. Go to the rlwrap download website to download and install rlwrap. 3. Edit. bash_profile [Oracle @ think ~] $ Vim. bash_profile Add: alias

Add the following command to. bashrc under the replicel User: Install a pack rlwrap-0.37-1.el5.i386.rpm [Root @ tyger ~] $ Rpm-ivh rlwrap-0.37-1.el5.i386.rpm Next, modify a parameter: [Oracle @ tyger ~] $ Cat. bashrc#. Bashrc# Source global definitionsIf [-f/etc/bashrc]; then./Etc/bashrcFi# User specific aliases and functionsTake Effect[Oracle @ tyger ~] $ Source. bashrcAlias SQL = 'maid sqlplus'Alias sqlplus = 'maid sqlplus'Alias lsnrctl = 'rlwra

When more than one ORACLE service is installed under Windows, the system defaults to the last installed DB instance, and to switch instance login sqlplus, under the cmd window, first modify the value of Oracle_sid (set oracle_sid=xxxx, The modification is valid only for the current CMD window, and then the same CMD window is used to access the database.Under Linux settings. Bash_profileor temporary modification, export ORACLE_SID=ORCL;Windows

Description: Using the Oracle version of the Linux version of 10.2.0.1.0, the command line interface input LSNRCTL status is not reflected, and input lsnrctl stop does not have any response. The application that is already connected to the database runs correctly, but the new app cannot connect to the database. The Oracle database server uses Sqlplus as normal, but the client uses PL/SQL and navicat cannot connect to the database service side. Problem

Tags: Oracle DMI problem online computer monitoring strong system variable DatabaseWith Oracle 11g 64-bit servers, install 64-bit, 32-bit clients, Sqlplus cannot connect to the database, Plsql can connect problems.A lot of online search, can not solve the problem, provide one of the following.Environment variablesRight-click Computer Properties-Advanced system Settings-advanced-environment variables-system variable-->pathPut the E:\app\Administrator\p

One, open the Command Line window, enter the following command: Sqlplus/nolog Enter, the prompt sql> will appear;At this time input Conn/as SYSDBA general can login, if failed, you can try to use Conn Sys/sys user's password as SYSDBA to retrySecond, to see where the current database files are generally placed: input: select name from V$datafile;NAME--------------------------------------------------------------------------------D:\oracle\oradata\orcl\

1-show pagesize # # #显示页行数Set PageSize # # #显示页行数为3002-show Linesize # # #显示行宽度Set Linesize # # #显示行宽度为3003-show Numwidth # # #显示数字字段长度Set Numwidth Ten # # #显示数字列长度4-Save Forever/u01/app/oracle/product/11.2.0/db_1/sqlplus/admin/glogin.sql # # #此为linux路径# # #window还需要设置dos窗口的大小Set pagesize 300Set Linesize 300Set Numwidth 105-Column format settingsCol colname for A20 # # # #设置字符串, or a Time Type column field width of 20, cannot be set as a numeric type,

Run Sqlplus encountered cannot restore segment prot after Reloc:permission denied, online said can be selinux off, but I looked down my system has been turned off, specifically the editor/etc/ Sysconfig/selinux, the selinux=enforcing line comment out, and then add a new line:selinux=disabled, but I did so, the problem is still, later Master told me to execute the following command: Chcon-t texrel_shlib_t/opt/app/oracle/product/11.2.0/dbhome_1/lib/lib

1, the first to configure the network service name.In the: E:\oracle9201\ora92\network\admin\tnsnames.ora fileMyOracle =(DESCRIPTION =(Address_list =(ADDRESS = (PROTOCOL = TCP) (HOST = 192.168.1.20) (PORT = 1521)))(Connect_data =(SERVER = dedicated)(service_name = myoracle)))Where the first line of MyOracle is just an aliasSpecific configuration can refer to E:\oracle9201\ora92\network\admin\SAMPLE\TNSNAMES. ORA2, open the cmd window, enter sqlplus us