【发布时间】:2021-09-14 14:19:18
【问题描述】:
当我运行它时,它会显示它的无效标识符“RTX”。
gf<-"cyberpunk"
#input$rat gives a value of string "RTX"
delete<-paste("select * from games where name = ",gf," and graphics = ",input$rat, sep="")
yx<-dbGetQuery(ValidateUser,delete)
print(yx)
【问题讨论】: