Try input date in the parameter for both queries. One works in GUI-language, the other doesn't.
Parameter_Date.odb (application/vnd.oasis.opendocument.base), 6.66 KB, created by Robert Großkopf on 2014-12-26 07:13:47 UTC
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Creator: Robert Großkopf
Created: 2014-12-26 07:13:47 UTC
Size: 6.66 KB

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Attachments on bug 87737: 111359 | 163723