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Navicat connection oracle error: ORA-12737 Instant Client Light: unsupported server character set ZHS16GBK, navicatora-12737 Today I used Navicat to connect to the Oracle database and reported the following error: "ORA-12737 Instant Client Light: unsupported server character set ZHS16GBK" From this error, we can know

default admin account and customize it, you need to do the following(1) in the terminal, login to the specific database (OpenFire)Mysql-u root-p OpenFireThen enter the root password of the database(2) Delete the admin account in the table "Ofuser"Delete from Ofuser where username= ' admin ';(3) Create a custom administrator (user name: Xiaodao, Password: 123)INSERT into Ofuser (username, Plainpassword, Encryptedpassword, name, email, creationdate, modificationdate) VALUES (' Xia Odao ', ' 123 '

RECOVERY full with no_wait GO ALTER database dnname SET RECOVERY full--Also The original full mode GO SQL2005 Empty Delete log: Backup Log dnname with No_log ' Here's dnname is the name of the database you want to shrink, and I'm not going to comment anymore by changing the database name below. go dump Transaction dnname with no_log go use dnname DBCC shrinkfile (2) go sqlserver2000 Compression LogYou can make the Jb51.ldf file very small, easy to back up the database, and so on, executed in S

'); App.listen (8888); function Handler (req,res) {//__dirname Returns the current directory in which the file resides. Call the ReadFile method to read the file Fs.readfile (__dirname+ '/index.html ', function (err,data) {if (err) {Res.writehead (500 ); Return res.end (' error '); } res.writehead (200); Res.end (data); });} The above steps successfully render the corresponding HTML interface on port 8888//conn is the corresponding connection instance var

This article node.js to create an Instant Messaging Web chat server for your reference, the details are as follows 1. Use of Nodejs-websocketNodejs-websocket is a library of backend implementation WebSocket protocol based on Node.js.Connection:https://github.com/sitegui/nodejs-websocket. (1) installation installed in the project directory via NPM: NPM install Nodejs-websocket(2) Create a

Tags: character ref enterprise BSP rod full version font database NavicatToday, using Navicat to connect to the Oracle database, the following error was reported: "ORA-12737 Instant Client light:unsupported server character Set ZHS16GBK" From this error, it can be known that the client does not support the server-side character set caused, but to modify the

Today, using Navicat to connect to the Oracle database, the following error was reported: "ORA-12737 Instant Client light:unsupported server character Set ZHS16GBK"From this error, it can be known that the client does not support the server-side character set caused, but to modify the server-side character set is not r

Tags: enterprise RAM fill using the English OCI directory contains catToday, using Navicat to connect to the Oracle database, the following error was reported: "ORA-12737 Instant Client light:unsupported server character Set ZHS16GBK"From this error, it can be known that the client does not support the server-side character set caused, but to modify the

Upload images using AJAX, support image instant browsing, support JS image compression to the serverAjax uploads mainly use var reader = new FileReader () This methodJS image compression is mainly done using canvasSource:/** * js use form to upload images, support local preview of selected images, support to carry custom parameters * @param {string} params.previewimgid preview picture control ID, you can preview upload image * @param {string} Params.u

The use of OpenFire as a server, so no need to write a server, will save a lot of things, openfire after a simple configuration can realize a communication server basic functions, OpenFire With Java development, open source real-time collaboration (RTC) servers are based on the XMPP (Jabber) protocol. Xmpp An xml-based protocol that inherits the flexibility o