A
alone_meteor
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GUEST, unregistred user!
修改dbgrid中的数据并写入数据库,遇到“table does not support this operation
because it is not uniquely indexed”,难道数据集组件是table吗,query也应该可以吧??
最好举例,谢谢!!!!
because it is not uniquely indexed”,难道数据集组件是table吗,query也应该可以吧??
最好举例,谢谢!!!!