如何在Google表格中生成uuid(例如ccb8a660-91c9-a556-58e0-4fa7-229516872004)。
用宏吗?还是公式?
您可以使用
Utilities.getUuid()
生成 UUID。但需要使用自定义函数,因为 Google Sheet 的函数集中没有对应的函数。为了生成 UUID,请执行以下操作:
=uuid()
放入工作表中的单元格。function uuid() {
return Utilities.getUuid();
}
使用自定义函数时,Spreadsheet 会自动重新计算该值。此示例将修复 UUID。
function onEdit(e) {
if (e.range.getFormula().toUpperCase() == "=UUID(TRUE)") {
e.range.setValue(Utilities.getUuid());
}
}
function uuid() {
return Utilities.getUuid();
}
=uuid()
放入工作表中的单元格中。
=uuid()
被放置为自定义函数。所以当电子表格自动计算时,值就改变了。=uuid(true)
放入工作表中的单元格中。
=uuid()
作为onEdit()
的值。因此,即使自动计算电子表格,该值也不会改变。=uuid(true)
可以在手动放置函数时使用,因为这使用了OnEdit事件触发。thinkyfish 公式根据 broofa 在 How do I create a GUID / UUID?
的回复进行了修正=CONCATENATE(MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-",MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-4",MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-",MID("89ab",RANDBETWEEN(1,4),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-",MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1))
UUID 版本 4 合规性。
创建的uuid随着时间的推移而改变。
我认为如果不使用 Apps 脚本就无法解决这个问题。
例如:
var sheet = SpreadsheetApp.getActiveSheet();
var values = sheet.getRange('A1:A10').getValues();
for (var i = 0; i < values.length; i++) {
// When a cell is empty, set a uuid to the cell.
if (!values[i][0]) {
sheet.getRange('A' + (1 + i)).setValue(Utilities.getUuid());
}
}
我尝试创建一个纯工作表函数,仅使用工作表代码创建完整的 uuid,这就是我最终得到的结果,它非常愚蠢,但它似乎确实有效。每次工作表更新时它都会重新生成,因此这可能没有用,但我还是想发布它,因为没有可用的纯工作表实现。
=CONCATENATE(MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-",MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-",MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-",MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),"-",MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1),MID("0123456789abcdef",RANDBETWEEN(1,16),1))
感谢您提供有关此线程的所有详细信息。我最终做的是创建一个宏,该宏将填充一个范围内的所有选定单元格,每个单元格都有自己的 UUID。我使用这种方法在选定的单元格中设置值,而不用担心“覆盖”它们。我可以使用 Protect Range 来避免单元格被无意更新。
此脚本有 2 个检查:
如果满足上述 2 个约束,则每个单元格都会填充一个值。这是宏代码:
function fillSelectedWithUUIDs() {
let curSheet = SpreadsheetApp.getActiveSheet();
let curSelection = curSheet.getSelection();
let curRange = curSelection.getActiveRange();
let ui = SpreadsheetApp.getUi();
if (curRange.getNumColumns() !== 1) {
ui.alert(`Range must only contain one column.`);
return;
}
for (let i = 0; i < curRange.getNumRows(); i++) {
let curCell = curRange.getCell(1 + i, 1);
if (curCell.getValue() !== "") {
ui.alert(`ERROR: Cannot overwrite value in cell (${curCell.getA1Notation()})`);
return;
}
}
for (let i = 0; i < curRange.getNumRows(); i++) {
curRange.getCell(1 + i, 1).setValue(Utilities.getUuid())
}
ui.alert(`Added ${curRange.getNumRows()} UUIDs`);
}
希望这对一些人有用!
定义命名函数
函数名称:RANDOM_HEX
公式定义:
=较低(DEC2HEX(RANDBETWEEN(0, 15)))
函数名称:RANDOM_HEX_BY_LENGTH
参数占位符 [可选]:长度
公式定义:
=JOIN("", MAKEARRAY(1, 长度, LAMBDA(行索引, 列索引, RANDOM_HEX())))
函数名称:UUID_V4
公式定义:
=JOIN("-", RANDOM_HEX_BY_LENGTH(8), RANDOM_HEX_BY_LENGTH(4), RANDOM_HEX_BY_LENGTH(4), RANDOM_HEX_BY_LENGTH(4), RANDOM_HEX_BY_LENGTH(12))
或者...
=JOIN("-", JOIN("", MAKEARRAY(1, 8, LAMBDA(行索引, 列索引, LOWER(DEC2HEX(RANDBETWEEN(0, 15)))))), JOIN("", MAKEARRAY(1, 4、 LAMBDA(rowIndex, columnIndex, LOWER(DEC2HEX(RANDBETWEEN(0, 15)))))), JOIN("", MAKEARRAY(1, 4, LAMBDA(rowIndex, columnIndex, LOWER(DEC2HEX(RANDBETWEEN(0, 15)) )))))), JOIN("", MAKEARRAY(1, 4, LAMBDA(rowIndex, columnIndex, LOWER(DEC2HEX(RANDBETWEEN(0, 15)))))), JOIN("", MAKEARRAY(1, 12) , LAMBDA(行索引, 列索引, LOWER(DEC2HEX(RANDBETWEEN(0, 15)))))))
我推荐命名函数!
如果您只想要一个可以快速插入的公式,请尝试此操作。这里需要注意的是,生成的值中不会有任何字母字符,但无论如何,这些字符对于几乎任何目的都应该“足够好”。
=RANDBETWEEN(10000000,99999999) & "-" & RANDBETWEEN(1000,9999) & "-" & RANDBETWEEN(1000,9999) & "-" & RANDBETWEEN(1000,9999)& "-" & RANDBETWEEN(1000,9999) & RANDBETWEEN(10000000,99999999)