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1.oracle InstallationRefer to http://wenku.baidu.com/view/d01ffd43336c1eb91a375d68.html, no longer repeat here2. Command line sqlplus Connect Oracle(1) Check the monitoring statusc:\>lsnrctl StatusLsnrctl for 32-bit windows:version
Everyone in the daily work, I think 99% are used to Sqlplus to login database, the database management, tuning, configuration. So if there's a lot of databases, we are connected after all is unified sql>, it is possible that the current does not
Question: In my daily work, I think MySQL plus is used in 99% to log on to the database and manage, optimize, and configure the database. If there are many databases, all of them are unified SQL after connection>, it may happen that we do not know
The DML, DDL, and DCL statements we usually call are SQL * plus statements. After they are executed, they can be stored in a memory area called SQL buffer, in addition, only one SQL statement can be saved recently. We can modify the SQL statement
Work with Sqlplus Mdsoss/mdsoss, so find out sqlplus about how to set the Sqlplus prompt style12638 Read 1 comments 2012-03-28 leonardingCategory: OracleAbsrtact: Everyone in the daily work, I think 99% will use sqlplus tools to log into your
1. Oracle Installation
Please refer to the following link for more information: http://wenku.baidu.com/view/d01ffd43336c1eb91a375d68.html.
2. Use the command line sqlplus to connect to Oracle
(1) Check the listening status
C: \> LSNRCTL
1. Oracle startup and Shutdown1. In a single-host environmentTo start or shut down the Oracle system, you must first switch to the Oracle user, as shown below:Su-Oracle
A. Start the Oracle SystemOracle> svrmgrlSvrmgr> connect internalSvrmgr>
1. Oracle startup and Shutdown1. to enable or disable the Oracle System in a single-host environment, you must first switch to the Oracle user, as shown below:Su-Oracle
A. Start the Oracle SystemOracle> svrmgrlSvrmgr> connect internalSvrmgr>
Problem Description: When landing Oracle database, whether from SQL Plus or from Toad Landing, there will be no landing on the phenomenon. Prompt for package receive failed: ORA-12637 appears.
Workaround: Modify the Sqlnet.ora file,
Today I encountered a strange problem:
Using sqlplus on the client allows normal users to log on, but neither system nor sys users can log on, prompting ORA-12154: TNS: unable to resolve the specified connection identifier
[@ More @] SQL> conn
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