未知的查询引擎错误 [英] Unknown Query Engine Error
问题描述
嗨朋友们,
我正在使用水晶报告生成报告生成的vb.net windows项目。我也在使用存储过程。水晶报告使用存储过程。当我第一次使用水晶报告来生成报告时,它就像一个宝石。但是,当我使用相同的报告生成具有不同参数的其他报告时,它会产生错误,例如"未知的查询引擎错误"
我们将提前感谢任何帮助。
问候,
Ram
Hi Ram ;
我有一个类似的错误。如果您使用的是类型化数据集,则问题似乎是在运行时,晶体报告引擎在定位数据集时遇到问题。要更正此错误,请在数据集对象的属性框架中选择嵌入资源选项作为构建操作。
我希望这会有所帮助。
Richard
Hi Friends,
I'm working on a vb.net windows project using crystal reports for report generating. I'm using stored procedures as well. Stored procedures are used by crystal reports. When I use crystal report for first time to generate reports it works like a gem. But when I use the same report to generate other report with different parameters it gives error, like this " Unknown Query Engine Error "
Any help will be appreciated, thanx in advance.
Regards,
Ram
Hi Ram;
I had a simular error. If you are using a typed dataset the problem seem to be that during runtime the crystal report engine has problems locating the dataset. To correct this error choose the embedded resource option as your Build Action in the properties frame for the Dataset object.
I hope this helps.
Richard
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