how to use sqlplus

The first attempt to use the Oracle database today is indeed worth some twists and turns, but it is really hard to work in only one environment. I am used to SQL Server. Although SQL Server is used for addition, deletion, modification, and query, it

Scenario 1: Use sqlplus to log onIf you enter the user name password normally, an error will be reported because sys is a super administrator outside the database, so when we log onEnter the password + as sysdba (for example, 123456 as

Connecting to the Oracle database and troubleshooting solutions This article is a summary of my connection to Oracle, especially suitable for program developers and Oracle cainiao.HowConfigurationTo connect the client to the database: To

-- The following is a summary of the startup command: LSNRCTL [Start | stop | status] -- start the listener, stop the listener, and view the listener status; Net [Start | stop] oracleserviceorcl   1. Independent startup: Microsoft Windows 2000

1. Are you sure you want to deal with in-process materials? These scripts are provided only by the Oracle Support Service for troubleshooting purposes. These scripts have been tested and run as expected. However, you should always perform the test

Start DatabaseIn.Use Oracle to install the user to log on to the host and start database and service listening. The operations are as follows:[Ora @ localhost ora] $ sqlplus "/As sysdba" SQL * Plus: release 9.2.0.4.0-production on Sun Mar 22 23:55:

OverviewIn the Oracle installation directory $ home/Network/admin, sqlnet is often seen. ora tnsnames. ora listener. ora files except tnsnames. ora, the detailed usage of the other two files is not well understood by many people.Sqlnet. ora is used

Http://inthirties.com: 90/thread-1389-1-1.html I have previously written an article about how to use rlwrap in a Linux environment to make the sqlplu console the same as that in Linux. Command history usage. This makes it easier to use sqlplus,

Silent Installation of ORACLE [weber products must be excellent], oracleweber In this experiment, I copied the previous virtual machine directly, deleted the oracle installed on the graphical interface, and re-installed it. Therefore, I need to

Practice: J2EE-Development and shopping website (4)-General Linux technology-Linux programming and kernel information. The following is a detailed description. Go on continues to the advanced level !! (I personally think this post is very helpful

In Windows, configure Oracle10g real-time client. Keywords: Configure windows database Oracle Installation Guide Installation steps: 1. Download the corresponding real-time client package for your platform. All installations require basic or basic

 Installation environment Linux Server: SuSe10 sp2 64-bit Oracle Server: Oracle11gR2 64-bitSystem Requirements Requirements for installing Oracle in Linux   System Requirements Description Memory Physical memory must be

Database environment: Oracle 10.2.0 + Windows 2003 Server Fault description: After the Oracle service and listener are started on Windows, the following error is reported when you log on to SQL * Plus as sysdba and start ORACLE: Error:A ORA-01034:

Document directory Tables and columns Integrity constraints View Sequence Synonym Index User Role Tablespace quota Configuration table Tablespace Data Files Segment Rollback segment 1. System Table System Parameters of the ORACLE

I just got back from Shandong and had a bunch of troubles. No, it's about to get off work. The customer says oracle rac is down.   650) this. width = 650; "src =" http://www.bkjia.com/uploads/allimg/131229/19233051N-0.jpg "border =" 0 "alt ="

Simple ORACLE database operation function usage, simple oracle operation 1. DISTINCT usage: Select distinct a. NAME, A. STUDENT_ID, A. SEX FROM TABLE STUDENT This SQL statement queries the name, student ID, and gender from the student table, but the

In the oracle database, the connection test statements in the application are correctly used.Correct use of connection detection statements in applications in oracle databases This article is the original article, reprint please indicate the source:

In Oracle 11 g2, duplicating a database has two methods: 1. Active database duplication2. Backup-based duplication The advantages of using duplicate for a database are:Test backup and recovery proceduresTest an upgrade to a new release of Oracle

I. backgroundToday, I received a development call saying that Oracle cannot be remotely connected. It may be that archivelog is full. I tried logging on to Oracle and promptedORA-00257: archiver error. Connect internal only, until freed.Considering

ASM learning Overview Oracle ASM (Oracle Automatic Storage Management)Oracle ASM is a volume manager and a file system for Oracle database files that supports single-instance Oracle DatabaseAnd Oracle Real Application Clusters (Oracle RAC)