cost 70 ms
Change field in Record

I study reflection and try to change field's value in Record. If I convert Record to Class everything works, but with Record I get Exception W ...

Max and Min records from 2 tables

I have 2 tables. The 1st table have the columns fileID, createdate. The 2nd table have the userid, fileID, createdate as common fields along with ot ...


 
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