OK, to update, just use apt-get, I will have problems with structure of database? I can use the old dbfarm, will be compatible? On Wed, Apr 08, 2015 at 11:08:53AM -0300, Luciano Sasso wrote: > Anyone have any idea about ? > > > - OS is Debian 7 64-bit, in a VM in VMware virtualization System. > - Hard disk 100G with 26% usage. > - 5 cores. > - 6G RAM. > - Version MonetDB: MonetDB 5 server v11.15.17 "Feb2013-SP5" Thats a very old version. I recall a fix which we did in the meantime related to possible data loss, ie we added extra f(data)sync calls. Which could very well be the problem on a virtual system. Niels > - Table: create table (id int, dt date, product varchar (50) .... etc, > and another 30 columns between int and varchar. > - Query: select dt, count (id) from table where produtct in (....) group > by dt >
Luciano Sasso
Vieira Gestor - Inteligência de Negócios luciano@gsgroup.com.br | tel: 17 3353-0833 | cel: 17 9706-9335 |
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