You could use a hash and store it. I have a sequence that is too long to query and that is what I did works like a charm.
Regards Chuck ------------------------------------------------------------------------------------------------ Chuck Miller Voice: (617) 739-0306 Informed Solutions, Inc. Fax: (617) 232-1064 mailto:cjmiller<AT SIGN>informed-solutions.com Brookline, MA 02446 USA Registered 4D Developer Providers of 4D and Sybase connectivity http://www.informed-solutions.com ------------------------------------------------------------------------------------------------ This message and any attached documents contain information which may be confidential, subject to privilege or exempt from disclosure under applicable law. These materials are intended only for the use of the intended recipient. If you are not the intended recipient of this transmission, you are hereby notified that any distribution, disclosure, printing, copying, storage, modification or the taking of any action in reliance upon this transmission is strictly prohibited. Delivery of this message to any person other than the intended recipient shall not compromise or waive such confidentiality, privilege or exemption from disclosure as to this communication. > On Apr 14, 2020, at 5:48 AM, Arnaud de Montard via 4D_Tech > <4d_tech@lists.4d.com> wrote: > > Considering 5 million pairs of long/lat values is a lot, I'd first try to see > if I can store values in a different field type than a real. Examples: > - integer or longint : multiply by 10^x and remove decimals; depends on the > number of digits you need to keep (example, Lat,Long=48.862725,2.28759 > becomes 48862725,2287590) > - uuid: no limit about the encoded number, but I don't know if performances > are better than real ********************************************************************** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************