SQL Server错误“字符串数据，右截断"是什么意思?是什么意思，我该如何解决? [英] What does the SQL Server Error "String Data, Right Truncation" mean and how do I fix it?

问题描述

我们正在网站上进行一些性能测试，并且经常遇到以下错误:

We are doing some performance tests on our website and we are getting the following error a lot:

*** 'C:\inetpub\foo.plex' log message at: 2008/10/07 13:19:58
DBD::ODBC::st execute failed: [Microsoft][SQL Native Client]String data, right truncation (SQL-22001) at C:\inetpub\foo.plex line 25.

第25行如下:

SELECT DISTINCT top 20 ZIP_CODE, CITY, STATE FROM Zipcodes WHERE (ZIP_CODE like ?) OR (CITY like ?) ORDER BY ZIP_CODE

最后，这是perl代码.

And lastly, this is perl code.

有什么想法吗?

编辑:这里的问题是我在zip文件中搜索字符串"74523％"，该字符串过长.我最后只是不给％添加五个数字.

EDIT: the issue here was that I was searching in the zip file with the string "74523%" which is too long. I ended up just not adding the % if they give five digits.

推荐答案

为ZIP_CODE提供的参数(长度)大于ZIP_CODE的列宽，或者为CITY提供的参数较大(在长度)小于CITY的列宽.

Either the parameter supplied for ZIP_CODE is larger (in length) than ZIP_CODEs column width or the parameter supplied for CITY is larger (in length) than CITYs column width.

知道为两个?占位符提供的值会很有趣.

It would be interesting to know the values supplied for the two ? placeholders.

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