I'm trying to connect from my C# windows application to MySQL database which is on my host of my website.How can i make connection? I downloaded a simple connection project from "Codeproject" but it's not inserting anything.I also installed MySQL connector 6.1 as required. server = ""...
FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTIONDEFINER: root@localhostCHARACTER_SET_CLIENT: utf8COLLATION_CONNECTION: utf8_general_ciDATABASE_COLLATION: utf8mb4_bin1 row in set (0.00 sec)若有，则需指定 --preserve-triggers 选项，且在 percona tool 3.0.4 起，对于 MySQL 5...
Date: May 14, 2012 10:22AM For obvious reasons, many hosting providers block attempts to access databases on other servers. Are you sure this isn't your problem here? Subject Written By Posted Database connection from an online host to my database on my personal computer ...
const mysql = require('mysql'); // 创建MySQL连接 const connection = mysql.createConnection({ host: 'localhost', user: 'root', password: 'password', database: 'database' }); app.use(express.json()); app.post('/query', (req, res) => { const { sql } = req.body;// 执行SQL语...
5.36) [mysqld(API)] 2 node(s) id=20 @198.51.100.20 (5.7.44-ndb-7.5.36) id=21 @198.51.100.21 (5.7.44-ndb-7.5.36) Step 3: Perform a rolling restart of the existing data nodes. This step can be accomplished entirely within the cluster management client using the RESTART command...
"MySQL Enterprise Edition with ever-increasing availability and transaction throughput gives us the peace of mind to cope with periodic surges in ticket sales and access control because any downtime would be catastrophic. The MySQL database is constantly evolving and we're looking forward to usin...
“Online:Connection could not be established.The connection partner is not responding“解决方案,程序员大本营,技术文章内容聚合第一站。
1.2 online DDL in mysql5.6 在mysql5.6版本中,引入了新特性,Fast Index Create(FIC特性),支持更多的alter table语句来避免copy data同时支持了在线上DDL的过程中不阻塞DML操作。 mysql5.6参数设置: innodb_online_alter_log_max_size参数,默认为128M,但是在生产场景中512M会适合。在进行在线索引添加操作时,数据库...
mysql>select*from information_schema.triggers where event_object_schema='testdb'and event_object_table='sbtest1'\G***1.row***TRIGGER_CATALOG:defTRIGGER_SCHEMA:testdbTRIGGER_NAME:trig1EVENT_MANIPULATION:INSERTEVENT_OBJECT_CATALOG:defEVENT_OBJECT_SCHEMA:testdbEVENT_OBJECT_TABLE:sbtest1ACTION_ORDER:1...
i want to connect these 2 databases (software and servers) so that the online database is updated automatically when i update my software products database. How can i do connect these two different type databases?Navigate: Previous Message• Next Message Options: Reply• Quote ...