SSRS join(Parameters!ACCNUMBER.Value, ",") 生成渲染错误
SSRS join(Parameters!ACCNUMBER.Value, ",") generate rendering error
我正在使用 Report Builder 3.0 构建 SSRS 报告。
我有包含大量数字或记录的参数 ACCNUMBER，我在报告中使用以下函数：
join(Parameters!ACCNUMBER.Value, ",")
当我生成报告并从 ACCNUMBER 参数中选择了几个值时，报告正常生成；但是，如果我在 Select ACCNUMBER 参数中的所有值时生成报告，我会收到以下错误：
感谢您的帮助。
看来您的方向是正确的，但只需要更新 MaxJsonDeserializerMembers 的值。
There is a (c)onstraint (on .NET framework or Web server I think) that allows only 1,000 values to be loaded under parameter drop down boxes
Add the following tags under section. Note: If
doesn't exists in config files add the whole tag from
below just after <\system.web> section. If "appSettings" is already
there just add 2 keys from below. I put 30000 as maximum number of
items, but you can use any number of values.
<appSettings>
<add key="aspnet:MaxHttpCollectionKeys" value="30000" />
<add key="aspnet:MaxJsonDeserializerMembers" value="30000" />
</appSettings>
我正在使用 Report Builder 3.0 构建 SSRS 报告。 我有包含大量数字或记录的参数 ACCNUMBER，我在报告中使用以下函数：
join(Parameters!ACCNUMBER.Value, ",")
当我生成报告并从 ACCNUMBER 参数中选择了几个值时，报告正常生成；但是，如果我在 Select ACCNUMBER 参数中的所有值时生成报告，我会收到以下错误：
感谢您的帮助。
看来您的方向是正确的，但只需要更新 MaxJsonDeserializerMembers 的值。
There is a (c)onstraint (on .NET framework or Web server I think) that allows only 1,000 values to be loaded under parameter drop down boxes
Add the following tags under section. Note: If doesn't exists in config files add the whole tag from below just after <\system.web> section. If "appSettings" is already there just add 2 keys from below. I put 30000 as maximum number of items, but you can use any number of values.
<appSettings>
<add key="aspnet:MaxHttpCollectionKeys" value="30000" />
<add key="aspnet:MaxJsonDeserializerMembers" value="30000" />
</appSettings>