DataGear 数据可视化数据源连接失败

idea连接mysql报错： No appropriate protocol (protocol is disabled or cipher suites are inappropriate

解决方案：
在URL中添加在数据库后面添加?createDatabaseIfNotExist=true&useSSL=false

如：jdbc:mysql://192.168.2.2:3306/test?createDatabaseIfNotExist=true&useSSL=false

 

Elasticsearch jdbc 驱动下载地址：https://www.elastic.co/cn/downloads/past-releases#jdbc-client