@Override
    public String toString() {
        return "FieldInfo{" +
                "table='" + table + '\'' +
                ", fieldName='" + fieldName + '\'' +
                ", typeInformation=" + typeInformation +
                '}';
    }
Reason:
Date: 2018/7/23
Company: www.dtstack.com

@author xuchao
core/src/main/java/com/dtstack/flink/sql/side/FieldInfo.java