R: [firebird-support] How to improve Firebird 2.5.3 Disk I/O on Windows server 2012 R2

2014-09-29 Thread 'Costantino Molinari' c.molin...@tiscali.it [firebird-support]
Obviously the logic of my application is not the best, but it needs to pass through a special interface, that transforms classic cobol read/write routines, in sql statements. This brings to the need to have a single commit after a single insert command of a single record. I know this is not good,

Re: [firebird-support] How to improve Firebird 2.5.3 Disk I/O on Windows server 2012 R2

2014-09-29 Thread Svein Erling Tysvær svein.erling.tysv...@kreftregisteret.no [firebird-support]
Obviously the logic of my application is not the best, but it needs to pass through a special interface, that transforms classic cobol read/write routines, in sql statements. This brings to the need to have a single commit after a single insert command of a single record. I know this is not good,

R: [firebird-support] How to improve Firebird 2.5.3 Disk I/O on Windows server 2012 R2

2014-09-29 Thread 'Costantino Molinari' c.molin...@tiscali.it [firebird-support]
To Karol: Original page size was 16K, than I changed page size to 4K just as my NTFS cluster size and time incredibly doubled !! Really confused, but maybe it has to do with the 64K stripe size of RAID 10…. To Set: TERM SET^ suggestion worked fine. Time of

Re: R: [firebird-support] How to improve Firebird 2.5.3 Disk I/O on Windows server 2012 R2

2014-09-29 Thread Hannes Streicher hstreic...@gmx.de [firebird-support]
Guten Tag 'Costantino Molinari' c.molin...@tiscali.it [firebird-support], To Karol:     Original page size was 16K, than I changed page size to 4K just as  my NTFS cluster size and time incredibly doubled !!     Really confused, but maybe it has to do with the 64K stripe

Re: R: [firebird-support] How to improve Firebird 2.5.3 Disk I/O on Windows server 2012 R2

2014-09-29 Thread Germán Balbi bal...@yahoo.com [firebird-support]
Costantino Mi recomendacion para realizar insert de gran cantidad de datos, es utilizar tablas externas. Estas son extremadamente rapidas.Para esto 1 tenes que definir un archivo de texto con los datos. 2 crear la tabla externa en firebird 3 realizar el insert a la tabla definitiba de los

R: R: [firebird-support] How to improve Firebird 2.5.3 Disk I/O on Windows server 2012 R2

2014-09-29 Thread 'Costantino Molinari' c.molin...@tiscali.it [firebird-support]
Dear Hannes, good suggestion, but changing the stripe size is not for me now, if I don't want to install all again, if I'll be able to obtain an acceptable speed with other settings. -Messaggio originale- Da: firebird-support@yahoogroups.com [mailto:firebird-support@yahoogroups.com]