SYLLABUS Introduction, Quality of Operation system, feature of operating system, architecture of operating systems, operations of OS, classification of OS, types of processing,…
1. Impala internals By David Gruzman BigDataCraft.com 2. Impala by David Gruzman ►Impala is – Relational Query Engine – Open source – Massive parallel processing…
What is DBMS? Database Management System is a set of computer programs that controls the creation, maintenance, and the use of a database. What is a Schema? A description…
Slide 1 Stat, mmap, process syncing and file system interface Nezer J. Zaidenberg Slide 2 Agenda We will discuss how files are accessed in UNIX We will discuss how files…
Slide 1 File System Interface CSCI 444/544 Operating Systems Fall 2008 Slide 2 Agenda File system abstraction Directory structure File operations File system mounting Slide…
Slide 1 10: File Systems1 Jerry Breecher OPERATING SYSTEMS FILE SYSTEMS Slide 2 10: File Systems2 FILE SYSTEMS This material covers Silberschatz Chapters 10 and 11. File…