当我npm update为现有的 React 项目放置命令时,会显示:
npm WARN deprecated popper.js@1.16.1: You can find the new Popper v2 at @popperjs/core, this package is dedicated to the legacy v1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
Run Code Online (Sandbox Code Playgroud) UPDATE reservation SET NB_RESTE=1 WHERE IDRESERVATION='28'
Run Code Online (Sandbox Code Playgroud)
我想更新NB_RESTE值,但是即使我尝试更新另一列也无法正常工作,但知道NB_RESTE是虚拟生成的
错误信息 :
#3105-不允许在表“保留”中为生成的列“ NB_RESTE”指定值。