Question

我在excel中有以下公式

=CONCATENATE("insert into #UpdateData (mondayopenhour, mondayopenmin,mondayclosehour, mondayclosemin,tuesdayopenhour, tuesdayopenmin,tuesdayclosehour, tuesdayclosemin,wednesdayopenhour, wednesdayopenmin, wednesdayclosehour, wednesdayclosemin,thursdayopenhour, thursdayopenmin,thursdayclosehour, thursdayclosemin, fridayopenhour, fridayopenmin, fridayclosehour, fridayclosemin, saturdayopenhour, saturdayopenmin, saturdayclosehour, saturdayclosemin, sundayopenhour, sundayopenmin, sundayclosehour, sundayclosemin values ('",TRIM(A2),"',",MID(B2,1,2),",",MID(B2,3,2),",",MID(C2,1,2),",",MID(C2,3,2),",",MID(D2,1,2),",",MID(D2,3,2),",",(MID(E2,1,2),",",MID(E2,3,2),",",MID(F2,1,2),",",MID(F2,3,2),",",MID(G2,1,2),",",MID(G2,3,2),",",MID(H2,1,2),",",MID(H2,3,2),",",MID(I2,1,2),",",MID(I2,3,2),",",MID(J2,1,2),",",MID(J2,3,2),",",MID(K2,1,2),",",MID(K2,3,2),",",MID(L2,1,2),",",MID(L2,3,2),",",MID(M2,1,2),",",MID(M2,3,2),",",MID(N2,1,2),",",MID(N2,3,2),",",MID(O2,1,2),",",MID(O2,3,2),")")

当我尝试运行它时，我收到以下错误

公式中的文本值限制为255个字符。创建文本公式中超过255个字符的值，请使用CONCATENATE 函数或连接运算符（＆amp;）。

我一直在网上查找，但没有真正的解决方案！有谁知道如何解决这个问题？

Answer 1

我也遇到了这个问题......但这不是一个真正的问题。一个单元格中只能有255个字符，但公式中只能有无限制字符。您的公式将导致错误，因此excel将其作为文本而不是公式读取。找到您的错误，您的公式将有效。

Answer 2

现在这是一个混乱的功能。您必须将输入分开到CONCATENATE。

现在你只有一个非常大的字符串从“插入......”开始，结尾于“...... MID（O2,3,2），”）“ - 或者至少，这是我认为的地方这样就结束了，因为所有的“，”都很难逐步完成。

以下是使用CONCATENATE的方法：

=CONCATENATE("insert into #UpdateData (mondayopenhour,","mondayopenmin,")

您可以对此进行扩展，因此您不会有一个长度超过255个字符的字符串。

编辑：顺便说一下 - 你当前的字符串大约有972个字符。

您可以使用以下公式简化分离：

=MID("insert into #UpdateData (mondayopenhour, mondayopenmin,mondayclosehour, mondayclosemin,tuesdayopenhour, tuesdayopenmin,tuesdayclosehour, tuesdayclosemin,wednesdayopenhour, wednesdayopenmin, wednesdayclosehour, wednesdayclosemin,thursdayopenhour, thursdayopenmin,thursdayclosehour, thursdayclosemin, fridayopenhour, fridayopenmin, fridayclosehour, fridayclosemin, saturdayopenhour, saturdayopenmin, saturdayclosehour, saturdayclosemin, sundayopenhour, sundayopenmin, sundayclosehour, sundayclosemin values ('",TRIM(A2),"',",MID(B2,1,2),",",MID(B2,3,2),",",MID(C2,1,2),",",MID(C2,3,2),",",MID(D2,1,2),",",MID(D2,3,2),",",(MID(E2,1,2),",",MID(E2,3,2),",",MID(F2,1,2),",",MID(F2,3,2),",",MID(G2,1,2),",",MID(G2,3,2),",",MID(H2,1,2),",",MID(H2,3,2),",",MID(I2,1,2),",",MID(I2,3,2),",",MID(J2,1,2),",",MID(J2,3,2),",",MID(K2,1,2),",",MID(K2,3,2),",",MID(L2,1,2),",",MID(L2,3,2),",",MID(M2,1,2),",",MID(M2,3,2),",",MID(N2,1,2),",",MID(N2,3,2),",",MID(O2,1,2),",",MID(O2,3,2),")",2,255)

Answer 3

对于我对同一问题的解决方案，那些长文本我把它放在一个单独的单元格而不是我公式本身的一部分。例如：

=CONCATENATE("INSERT INTO CAS_ACD (ACD_NUMBER, WAGON_WHEEL_INDEX, WAGON_WHEEL_COUNT, WAGON_WHEEL_COUNT_MAX, WAIT_TIME, MAX_WAIT_TIME,
MON_TIME, TUE_TIME, WED_TIME, THU_TIME, FRI_TIME, SAT_TIME, SUN_TIME, DATE_CLOSED1,
DATE_CLOSED2, DATE_CLOSED3, DATE_CLOSED4, DATE_CLOSED5, DATE_CLOSED6, DATE_CLOSED7, DATE_CLOSED8,
DATE_CLOSED9, DATE_CLOSED10, DATE_CLOSED11, DATE_CLOSED12, DATE_CLOSED13, DATE_CLOSED14,
DATE_CLOSED15, DATE_CLOSED16, DATE_CLOSED17, DATE_CLOSED18, DATE_CLOSED19, DATE_CLOSED20,
CTI_SERVER_ADDR, PROGRAM_NUM, VERSION_NUM, COMMENTS, TOD_VOICE_DIR, TOD_VS, ACD_NAME) 
VALUES ("B2, C2,");")

相反，我将其存储到单元格A2中的一个

Cell A2 now contains=
INSERT INTO CAS_ACD (ACD_NUMBER, WAGON_WHEEL_INDEX, WAGON_WHEEL_COUNT, WAGON_WHEEL_COUNT_MAX, WAIT_TIME, MAX_WAIT_TIME,
MON_TIME, TUE_TIME, WED_TIME, THU_TIME, FRI_TIME, SAT_TIME, SUN_TIME, DATE_CLOSED1,
DATE_CLOSED2, DATE_CLOSED3, DATE_CLOSED4, DATE_CLOSED5, DATE_CLOSED6, DATE_CLOSED7, DATE_CLOSED8,
DATE_CLOSED9, DATE_CLOSED10, DATE_CLOSED11, DATE_CLOSED12, DATE_CLOSED13, DATE_CLOSED14,
DATE_CLOSED15, DATE_CLOSED16, DATE_CLOSED17, DATE_CLOSED18, DATE_CLOSED19, DATE_CLOSED20,
CTI_SERVER_ADDR, PROGRAM_NUM, VERSION_NUM, COMMENTS, TOD_VOICE_DIR, TOD_VS, ACD_NAME) 
VALUES ('

所以现在我的公式是

=CONCATENATE( A2, B2, C2)

Answer 4

解决这个问题的最简单方法是使用一些单元格来构建字符串的单独元素，并使用concetanate将它们合并到一个单元格中。它为错误解决提供了更多的空间 - 也许你的陈述有错误，但它们对于它们的长度来说几乎都是看不见的。

Answer 5

我遇到了这个问题＆＃34;超过255个char＆＃34;并且在没有CONCATENATE的情况下轻松解决了这个问题：

我将长串的值放入单元格T1。然后我的公式如下：

="INSERT INTO sql_table_name ("&T1&") VALUES ('"&A40&"','"&B40&"','"&C40&"','"&D40&"','"&E40&"','"&F40&"','"&G40&"','"&H40&"','"&I40&"','"&J40&"','"&K40&"','"&L40&"','"&M40&"','"&N40&"','"&O40&"','"&P40&"','"&Q40&"','"&R40&"','"&S40&"');"

Excel：使用长度超过255个字符的公式

5 个答案: