| Subject | Re: solved DataModule issue |
| From | Ken Mayer <dbase@nospam.goldenstag.net> |
| Date | Wed, 19 Sep 2018 07:41:45 -0700 |
| Newsgroups | dbase.getting-started |
On 9/19/2018 7:17 AM, edward racht wrote: > Greetings Akshat, > >> Just a word of warning if and only if the number of rows in the table >> are greater than 10k. >> >> using cangetrow to filter out just few rows will be hell of a task for >> data engine. With SQL you can achieve the same task in a much faster way. > > Based on lessons learned and experience - I can tell. > > This is news to me. Not in anything I have read in the books. > > So a datamodule should not be used for everything. There is more thought required including size of table. > > Is this correct? No. The rowset's canGetRow is something you should consider the size of the table, not the datamodule ... datamodules are fine. Ken -- *Ken Mayer* Ken's dBASE Page: http://www.goldenstag.net/dbase The dUFLP: http://www.goldenstag.net/dbase/index.htm#duflp dBASE Books: http://www.goldenstag.net/dbase/Books/dBASEBooks.htm dBASE Tutorial: http://www.goldenstag.net/dbase/Tutorial/00_Preface.htm | |