Hi, On Sat, 2011-09-17 at 23:30 +0100, Tom Davies wrote: > Hi :) > Thanks Don. I think you might be able to convert/export/migrate your > back-end to a different one. I don't think you have to stick with HSql. I'm > not sure if it's possible to remove java dependence when using HSql, i > thought it was but i could be wrong. > Regards from > Tom :) > > > --- On Sat, 17/9/11, Don Myers <donmy...@myersfarm.com> wrote: > > From: Don Myers <donmy...@myersfarm.com> > Subject: Re: Fwd: [libreoffice-users] Re: LibreOffice-Base CPU usage > To: users@global.libreoffice.org > Date: Saturday, 17 September, 2011, 23:13 > > Hi All, > > I set up base shortly after it was added to Open Office. Apparently I am > using the embedded database - HSQL database engine. If I turn off Java > (I just tried it.), I get the following error message: > The connection to the data source "RE Database" could not be > established. No SDBC driver was found for the given URL. > > I cannot open my database without Java enabled. So using the database > included with base will not work without Java. > > Don
snip The HSQL engine is Java based. It may be possible to use Base as a front-end for something like MySQL or PostgreSQL, which do not use Java. > On 09/17/2011 08:29 AM, Tom Davies wrote: > > Hi :) > > I think you can completely un-install all instances of java but i think > > that might create problems. Your web-browser might not be very happy > > without java. Generally i try to keep escape routes and back-up plans > > available = so i would just switch off java in LO so that i could switch it > > on again quite easily if i needed it. > > > > Tools - Options - LibreOffice/General - Java > > then UNtick the box at the very top "Use a java runtime environment". I > > have only unticked this a few days ago and LO seems to start-up a lot > > faster. > > Regards from > > Tom :) > > > > --- On Sat, 17/9/11, Heinrich Stoellinger<hc.stoellin...@aon.at> wrote: > > > > From: Heinrich Stoellinger<hc.stoellin...@aon.at> > > Subject: Fwd: [libreoffice-users] Re: LibreOffice-Base CPU usage > > To: "users@global.libreoffice.org"<users@global.libreoffice.org> > > Date: Saturday, 17 September, 2011, 11:55 > > > > Hello again, > > Is there a misunderstanding somewhere? As I said, I use the ODBC-connection > > to MySQL on Linux (and a very well working native MySQL-connection under > > Windows). Like I posted in another message, ODBC also has problems (such > > as not showing default values for columns correctly on data entry, but - > > since the database is actually updated correctly - this doesn't really > > worry me much. > > So, like Tom suggests: can I get completely rid of Java if I don't > > conciously use it in any way that an end-user or programmer could cause? > > That would be more than alright for me... > > Regards > > H. Stoellinger (from a lovely early autumn sunny day here in Salzburg) > > P.S.: I have used the Java-connector in the past but don't do so anymore. > > > > > > ------- Forwarded message ------- > > From: "Andreas Säger"<ville...@t-online.de> > > To: users@global.libreoffice.org > > Subject: [libreoffice-users] Re: LibreOffice-Base CPU usage > > Date: Sat, 17 Sep 2011 11:35:28 +0200 > > > > Since you are not running MySQL through ODBC you can turn off all Java > > support for the entire office suite and simply work with the raw > > database connectivity and input forms. > > All the Java wizards are close to useless anyway. You don't need them > > and get much better results faster if you know what you're doing. > > > > > > > > Am 16.09.2011 20:44, Heinrich Stoellinger wrote: > >> Hello again, > >> On my Linux/LO 3.4.3 system, after some time of working with Base (ODBC > >> connetcion > >> to MySQL), LO uses 90 to 100 p.c. of one of the 4 CPUs of my PC. When I > >> then save > >> LO-Base, CPU-usage is normal again (for a while!). I don't really know > >> what causes > >> this behaviour, could it have to to with backup copy creation? I find an > >> aweful > >> lot of backup files in /home/rainermusik/.libreoffice/3/user/backup. > >> All of them have a filename something like "rmodbc.odb_9777.odb" and are > >> of 0 (zero) > >> size. I wonder what's wrong. > >> Regards > >> H. Stoellinger > >> > > > > --Erstellt mit Operas revolutionärem E-Mail-Modul: > > http://www.opera.com/mail/ > > > > --For unsubscribe instructions e-mail to: users+h...@global.libreoffice.org > > Problems? > > http://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ > > Posting guidelines + more: http://wiki.documentfoundation.org/Netiquette > > List archive: http://listarchives.libreoffice.org/global/users/ > > All messages sent to this list will be publicly archived and cannot be > > deleted > > > > > > -- > > *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~* > Don C. Myers > e-PRO Certified by the National Association of Realtors > Manager, Farm and Rural Property Division > *Coldwell Banker University Realty > *126 East Foster Avenue, State College, PA 16801 > Phone: 814-237-6543 Fax: 814-237-6502 > Visit the Farm and Rural Property Division Website at > www.cbur-ruralproperty.com <http://www.cbur-ruralproperty.com/>_ > _View Don's farm website: www.myersfarm.com <http://www.myersfarm.com/> > *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~* > > > -- > For unsubscribe instructions e-mail to: users+h...@global.libreoffice.org > Problems? > http://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ > Posting guidelines + more: http://wiki.documentfoundation.org/Netiquette > List archive: http://listarchives.libreoffice.org/global/users/ > All messages sent to this list will be publicly archived and cannot be deleted > > -- Jay Lozier jsloz...@gmail.com -- For unsubscribe instructions e-mail to: users+h...@global.libreoffice.org Problems? http://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: http://wiki.documentfoundation.org/Netiquette List archive: http://listarchives.libreoffice.org/global/users/ All messages sent to this list will be publicly archived and cannot be deleted
