Attackers are exploiting a zero-day SQL injection flaw in Arista's VeloCloud Orchestrator (VCO), the central management system for VeloCloud SD-WAN networks, the company said in an advisory on October ...
现象:在字段计算器里输入 Python 表达式,点确定后弹窗报语法错误。 原因:解析器选的是 VB Script,但表达式写的是 Python 语法。 解决:在字段计算器对话框顶部把解析器切换成 Python,再检查表达式里的字段名是否用感叹号包裹,比如 !AREA!。