2MuchRiceMakesMeSick
November 22nd, 2006, 09:34 PM
How can I tell how many records are in a MDB file using visual c++ MFC CDaoRecordset.
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Click to See Complete Forum and Search --> : Record Count Of A MDB file 2MuchRiceMakesMeSick November 22nd, 2006, 09:34 PM How can I tell how many records are in a MDB file using visual c++ MFC CDaoRecordset. hmc November 28th, 2006, 10:23 AM Select all records from a table in a recordset with "SELECT * FROM tbl" and use a function like GetRecordCount() or something. Or do you mean from all tables together? 2MuchRiceMakesMeSick December 2nd, 2006, 01:12 PM No i just need the number of records in one table but getrecordcount() only works when you have looped trough all of the records. I was wondering how you get them before you loop so I do not have to loop through twice. Vanaj December 2nd, 2006, 04:11 PM Try thisSELECT Count(*) aniskhan December 3rd, 2006, 07:11 AM this will be faster instead of using count(*) SELECT COUNT(IdColumn) FROM MyTable Vanaj December 3rd, 2006, 11:50 AM this will be faster instead of using count(*) SELECT COUNT(IdColumn) FROM MyTableAs long as IdColumn is not a NULL then the count will correct else it will not count the record if IdCulumn is a NULL value, thus the reason for COUNT(*) as this will count all records even NULL ones. codeguru.com
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