invalid semicolon separator in query

问题原因：默认表单请求中带;字符是非法的（需要urlencode）。

错误示例：

curl localhost:8000/Execute -d '{
    "Component": "mysql",
    "ResourceId": "cdb-gy6hm0ee",
    "Port": 6379,
    "SQL": "show databases;",
    "UserName": "root",
    "Password": ""
}'

修复示例：

提交请求的时候需要注明ContentType，例如这里应当标明是JSON请求。

curl -X POST -H "Content-Type: application/json" localhost:8000/Execute -d '{
    "Component": "mysql",
    "ResourceId": "cdb-gy6hm0ee",
    "Port": 6379,
    "SQL": "show databases;",
    "UserName": "root",
    "Password": ""
}'