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Oracle SQL handler, yesDesigned for Oracle database developers and operatorsA carefully crafted Oracle client tool:Ultra-intelligent SQL Editor;Ultra-convenient table operations(You can update the data warehouse table by modifying the cell data of the table );Export data in multiple formats, including xls, CSV, insert SQL, HTML, and XML;Chinese and English Interf

1,mkdir-p/opt/oracle2,cd/opt/oracle3, to the Oracle official website Download the following three compressed package (preferably download and Orcale server corresponding version)and upload it to the/opt/oracle directory.Oracle-instantclient11.2-basic-11.2.0.1.0-1.x86_64.zipOracle-instantclient11.2-sqlplus-11.2.0.1.0-1.x86_64.zipOracle-instantclient11.2-sdk-11.2.0.1.0-1.x86_64.zipThe official address is as f

Linux monitoring tool introduction series-free and linux monitoring series-free In Linux, we can view and monitor the system memory usage. The most common command is free. The free com

Password-free logon in Linux and password-free logon in Linux1. Generate a key in Linux For the command manual of ssh-keygen, run the "man ssh-keygen" command: 　　 Run "ssh-keygen-t rsa" 　　 A ". ssh" folder is generated in the root directory of the user. 　　 Entering ". ssh" will generate the following files: 　　 Authoriz

a question. This is a required skill or quality for Linux team members. The question is very interesting. It may be explained that more people are interested in Linux and Linux technology. To promote xiyou Linux interest group: Group Homepage Group Profile Group blog Group album Group Wiki By

1.1DescribedGenerate a lot of "oracle_w000_9708.trc" and "ORACLE_W000_9708.TRM" under the "$ORACLE _base/diag/rdbms/$ORACLE _sid/$ORACLE _sid/trace" folder File.These files are generated too quickly. The Oracle root folder is running out of free space.1.2Possible causesThe p

)))(Connect_data =(SID = ora10)))3. If you make sure that your Tnsnames.ora content is not wrong, then please delete all the files in the%oracle_home%\product\10.2.0\db_1\network\admin directory, then reconnect, you can generally solve the problem.Note: The file in that directory is generated dynamically when you establish a connection, do not be afraid to delete the problem4. Enter the main interface of the Plsql developer, select Cancel on the login screen without logging into the main interfa

Linux SSH password-free login, linuxssh password-free Login There are too many Linux Hosts to log on at work. It is too troublesome to enter the password each time. If you have used password-free logon several times, you cannot remember it. Remember this time. First, use

Linux ssh password-free logon tutorial and linuxssh password-free tutorial 1. Prepare the two machines to ping each other. 2. sudo ufw disable Firewall 3. sudo apt-get install openssh-server // install ssh 4. On the other two hosts: ssh-keygen-t rsa, press enter to generate the ". ssh" folder in the root directory of the user. Cd ~ /. Ssh: 5. modify s

/volnet/plsqldev.ico) 7.3.2 to eliminate the black command-line window, you can also write the following bat file directly: set nls_lang=simplified Chinese_china. Zhs16gbkStart plsqldev.exe This will not show a black command-line window. The same way to modify the icon. I'm also in the study of how applications that you write can be deployed in a free-to-install manner, and this link is worth referencing: http://www.oracle.com/technetwork/issue-archi

Free distribution of small Oracle clients: Oracle Instant Client 10.2.0.3 Installed on a machine without an Oracle clientConnect to Oracle databases above 8.1.7Supports applications developed by Delphi, VB or Pb and PL/SQL developer Installation content:0. copy the file1. Se

Label:Oracle 11g XE is a free version of Oracle database that supports most features of the Standard Edition, and 11g XE offers Windows and Linux versions.As a free Oracle database version, XE's limitations are: Maximum database size is one GB Maximum memory av

Linux ssh password-free login, linuxssh password-free Login Target: Local Machine ssh Login remote target machine without entering a password (by default, ssh user@192.xxx.x.xxx requires a password) Principle: PassPublic Key and Private KeyImplement system authentication Implementation:Public KeyCopy to target machine Details: 1. Generate a public key/private k

Use Oracle's security External Password Store feature to implement a password-free login databaseAuthor: Zhao Full text network name: Guestart650) this.width=650; "Src=" https://s5.51cto.com/wyfs02/M02/8D/74/wKiom1ichQWTuYOMAAELQYJ7xuE772.jpg-wh_500x0-wm_ 3-wmp_4-s_188821334.jpg "title=" cropped-peritomorenoglacier01.jpg "alt=" wkiom1ichqwtuyomaaelqyj7xue772.jpg-wh_50 "/>In this year, many users of the Oracle