【发布时间】:2020-11-06 20:23:45
【问题描述】:
我曾经从 DolphinDB 连接到 MySQL 数据库。我从以下代码开始:
loadPlugin("plugins/mysql/PluginMySQL.txt")
conn =connect("localhost",3306,"root","12345","mydb")
它返回了一个错误:
Syntax Error: [line #22] Cannot recognize the token connect
然后我尝试将“connect”替换为“mysql::connect”,但还是报错:
ConnectionFailed : Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) ((nullptr):0), with errno: 2002
有人可以帮我解决这个问题吗?谢谢!
【问题讨论】:
标签: dolphindb