Hi, Let's take the case of MemSQL for example. It is an in memory database and it supports durability: Link : http://developers.memsql.com/docs/3.1/faq.html#c3-q1
And Oracle's In memory db TimesTen also provide durability: Link : http://docs.oracle.com/cd/E21901_01/doc/timesten.1122/e21631/overview.htm#TTCIN129 Does sqlite's in memory db have this feature ? Thanks Prakash On Fri, Oct 17, 2014 at 11:54 AM, Prakash Premkumar <[email protected]> wrote: > Is features like WAL (https://www.sqlite.org/wal.html) not available for > in memory databases ? > > Thanks > Prakash > > On Fri, Oct 17, 2014 at 11:23 AM, Alessandro Marzocchi < > [email protected]> wrote: > >> Today, random-access memory takes the form of integrated circuits >> <http://en.m.wikipedia.org/wiki/Integrated_circuit>. RAM is normally >> associated with volatile <http://en.m.wikipedia.org/wiki/Volatile_memory> >> types >> of memory (such as DRAM <http://en.m.wikipedia.org/wiki/DRAM> memory >> modules >> <http://en.m.wikipedia.org/wiki/DIMM>), where stored information is lost >> if >> the power is removed, although many efforts have been made to develop >> non-volatile RAM chips. >> >> Source: Wikipedia >> Il 17/ott/2014 11:48 "Prakash Premkumar" <[email protected]> ha >> scritto: >> >> > Hi, >> > Does in memory database in sqlite have journal files associated with it >> ? >> > If there's a system failure before an in memory database is backed up ? >> > Will there be data loss ? Or Can you kindly tell me how sqlite handles >> this >> > ? >> > >> > >> > Thanks >> > Prakash >> > _______________________________________________ >> > sqlite-users mailing list >> > [email protected] >> > http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users >> > >> _______________________________________________ >> sqlite-users mailing list >> [email protected] >> http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users >> > > _______________________________________________ sqlite-users mailing list [email protected] http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
