SQLServerCE SDF file on Windows 7
问题 I've have an application on Windows XP that takes an sdf file (SQLServerCE3.0) from a mobile device (Windows Mobile 5.0) import and delete some data and then put it back to the device. It has allways worked correctly. Now, when i do it on Windows 7 x64 the sdf file does some strange behaviour on the device when it goes back. When i do a join with strings, example: SELECT EMPRESA FROM EMPRESES E INNER JOIN VENDORS V ON V.EMPRESA_GUID = E.GUID where V.GUID='{XXX-XXX}' It doesn't return anything