Mysql 使用R处理向量值

我需要帮助来操作向量值

listID <- c(to_del$UnitCode_correct)
print(paste("Update unit set isDeleted=1 where UnitId in(",paste("'",listID,"'", collapse = " ,"),paste(")")))

现在我需要从每个ID中删除这些额外的空格，例如-'SOD0390306'，'SOD0370274'应该与'SOD0390306'，'SOD0370274'类似

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我尽力去做，但没能解决这个问题。另外，如果还有其他方法，请告诉我。

在粘贴中使用sep=和collapse=，如下代码所示：

listID <- c('SOD0390306','SOD0370274','SOD0370275','SOD0370276','SOD0370277','SOD0410257','SOD0410256','SOD0410255','SOD0410258','SOD0240282','SOD0420517')
print(paste("Update unit set isDeleted=1 where UnitId in (",paste("'",listID,"'", collapse = ",", sep=""),paste(")"), sep=""))

希望这有帮助。

使用paste0或Pastetralala，sep=。是的，代码中缺少sep=。只需要澄清一下，在代码中粘贴0或添加sep=参数的最佳方法是什么？

listID <- c('SOD0390306','SOD0370274','SOD0370275','SOD0370276','SOD0370277','SOD0410257','SOD0410256','SOD0410255','SOD0410258','SOD0240282','SOD0420517')
print(paste("Update unit set isDeleted=1 where UnitId in (",paste("'",listID,"'", collapse = ",", sep=""),paste(")"), sep=""))

"Update unit set isDeleted=1 where UnitId in ('SOD0390306','SOD0370274','SOD0370275','SOD0370276','SOD0370277','SOD0410257','SOD0410256','SOD0410255','SOD0410258','SOD0240282','SOD0420517')"