Hi Ivan, On Sat, 2004-11-20 at 16:33 -0300, Ivan Koga wrote: > Hi everybody, > I'm new on ROOT and I was questioned about the ROOT performance. Is ROOT > better to store data than a SGBD like MySQL? If it's true or false... why? > Does anybody knows how to answer this questions? The answer really depends on what you want to store. Most experiments use ROOT files for storing data in, while they use a RDB (Relational Database - like MySQL, PostgreSQL, etc.) for storing calibration data, run information, state information, and so on. ROOT files are good if you have complicated tree's of data, while RDB's are better suited for simple table-like data. But, again, it really depends on what you want to do. Yours, -- ___ | Christian Holm Christensen |_| | ------------------------------------------------------------- | | Address: Sankt Hansgade 23, 1. th. Phone: (+45) 35 35 96 91 _| DK-2200 Copenhagen N Cell: (+45) 24 61 85 91 _| Denmark Office: (+45) 353 25 404 ____| Email: cholm@nbi.dk Web: www.nbi.dk/~cholm | |
This archive was generated by hypermail 2b29 : Sun Jan 02 2005 - 05:50:10 MET