'Cern it' presentation slideshows

SQL & ADVANCED SQL

SQL & ADVANCED SQL. Marcin Blaszczyk (CERN IT-DB) m arcin.blaszczyk@cern.ch. agenda. Goal of this tutorial: Present the overview of basic SQL capabilities Explain several selected advanced SQL features Outline Introduction SQL basics Joins & Complex queries

1.08k views • 68 slides

A Closer Look inside Oracle ASM

A Closer Look inside Oracle ASM. UKOUG Conference 2007 Luca Canali, CERN IT. Outline. Oracle ASM for DBAs Introduction and motivations ASM is not a black box Investigation of ASM internals Focus on practical methods and troubleshooting ASM and VLDB Metadata, rebalancing and performance

602 views • 40 slides

CASTOR status and development

372 views • 28 slides

AFS Backup System at CERN

AFS Backup System at CERN. Jakub T. Moscicki (for the CERN AFS team) CERN IT-DSS EAKC 2014. Content. Current status Evolution of AFS (Backup) at CERN Recent developments (aka new backup system) Outlook. CERN AFS Backup System - J.T.Moscicki - EAKC 2014 Geneva.

374 views • 21 slides

Catalogue synchronization & ACL propagation

Catalogue synchronization & ACL propagation. Fabrizio Furano (CERN IT-GT). Outline. The problem The Working Group Goal and milestones Message brokers Communication protocols and guidelines Conclusions. The problem. Various catalogues keep information that is related

279 views • 15 slides

258 views • 14 slides

231 views • 14 slides

The New INSPIRE Database

The New INSPIRE Database. Searching made easier and faster. The existing SPIRES database. SPIRES-HEP has 800,000+ records on published papers, eprints, preprints, conference proceedings, design reports, etc.

337 views • 13 slides

The New INSPIRE Database

The New INSPIRE Database. Searching made easier and faster. The existing SPIRES database. SPIRES-HEP has 800,000+ records on published papers, eprints, preprints, conference proceedings, design reports, etc.

251 views • 13 slides

Impact of end of EMI+EGI-SA3

Impact of end of EMI+EGI-SA3. April 2013: EMI project finishes EGI-Inspire-SA3 finishes (mainly CERN affected) EGI-Inspire continues until April 2014 EGI.eu continues indefinitely Impact on WLCG & CERN IT. Impact in IT.

214 views • 10 slides