topic Re: How to avoid reloading in QlikView https://community.qlik.com/t5/QlikView/How-to-avoid-reloading/m-p/1296337#M846308 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>You can use different layers. First QVW will extract data from SQL server and store it in QVD. In second QVW you can apply your Business Logic.</P><P>As you used QVD, it wont take much time to apply all your transformations.</P></BODY></HTML> Tue, 28 Mar 2017 20:48:46 GMT krishnacbe 2017-03-28T20:48:46Z How to avoid reloading https://community.qlik.com/t5/QlikView/How-to-avoid-reloading/m-p/1296336#M846307 <HTML><HEAD></HEAD><BODY><P>There might be a very simple answer to this.</P><P></P><P>I've got a table with 18 million rows and am in a process of loading from SQL server to Qlikview.</P><P>I would probably need to make changes , rename columns, maybe do some parsing, apply some functions.</P><P></P><P>Is there a way to do this and apply those changes without have to reload the table?</P></BODY></HTML> Wed, 25 Nov 2020 16:16:04 GMT https://community.qlik.com/t5/QlikView/How-to-avoid-reloading/m-p/1296336#M846307 2020-11-25T16:16:04Z Re: How to avoid reloading https://community.qlik.com/t5/QlikView/How-to-avoid-reloading/m-p/1296337#M846308 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>You can use different layers. First QVW will extract data from SQL server and store it in QVD. In second QVW you can apply your Business Logic.</P><P>As you used QVD, it wont take much time to apply all your transformations.</P></BODY></HTML> Tue, 28 Mar 2017 20:48:46 GMT https://community.qlik.com/t5/QlikView/How-to-avoid-reloading/m-p/1296337#M846308 krishnacbe 2017-03-28T20:48:46Z