Figured out what my problem was. I needed to add SchemasToInclude to my checkpoint. I got the same issue about port keyword not supported but for me it’s Postgresql. I need the port in connection string as it’s integration testing so I spin up lots of Docker contains with the port ...
Specifying TCP/IP port Driver={MySQL ODBC 5.2 ANSI Driver};Server=myServerAddress;Port=3306;Database=myDataBase;User=myUsername;Password=myPassword;Option=3; The driver defaults to port value 3306, if not specified in the connection string, as 3306 is the default port for MySQL. MySQL ...
一是:DriverManager.getConnection(String url), 二是:DriverManager.getConnection(String url,String user,String password); 三是:DriverManager.getConnection(String url,Properties info); 最简单的jdbc连接配置如下: dbc.driverClassName=com.mysql.jdbc.Driver jdbc.url=jdbc:mysql://(host=host_or_ip):(port=por...
When we connect application with database using "localhost:port" connection string, our application works fine. However, when we change it to use "ip address:host", application works fine in beginning but after idling for say 5 minutes, is not able to fetch data from database and results ...
importmysql.connector# 定义连接字符串config={'user':'root','password':'password','host':'localhost','database':'mydatabase','port':'3306'}# 建立数据库连接try:connection=mysql.connector.connect(**config)# 连接成功print("Connected to the database!")exceptmysql.connector.Errorase:# 连接失败...
Connection sting has the form"user:pass@host:port/?option&option", valid URL is like a connection string with amysqlx://prefix. Host is specified as either DNS name, IPv4 address of the form "nn.nn.nn.nn" or IPv6 address of the form "[nn:nn:nn:...]". ...
order_id INT, order_date TIMESTAMP(0), customer_name STRING, price DECIMAL(10, 5), product_id INT, order_status BOOLEAN, PRIMARY KEY(order_id) NOT ENFORCED ) WITH ( 'connector' = 'mysql-cdc', 'hostname' = 'localhost', 'port' = '3306', 'username' = 'flinkuser', 'password' =...
最近呢,正筹备上云工作,需要考虑到很多场景;比如mongo、mysql、redis、splinx等等迁移工作,这就涉及到版本兼容问题;在迁移之前,阿沐迁移了mysql到其他容器中,发现迁移机器mysql版本号比较高5.7以上,就出现了sql语句兼容问题。所以趁机会整理了很久以前遇到的各种mysql常见问题跟掘金小伙伴们分享下。小伙伴们可以收藏起来哦...