'Disk data layout' presentation slideshows

Chapter 5 External Memory

943 views • 52 slides

External Memory

External Memory. Nizamettin AYDIN naydin@y ildiz .edu.tr http:// www . yildiz .edu.tr/~naydin. Types of External Memory. Magnetic Disk RAID Removable Optical CD-ROM CD-Recordable (CD-R) CD-R/W DVD Magnetic Tape. Magnetic Disk.

708 views • 48 slides

William Stallings Computer Organization and Architecture

William Stallings Computer Organization and Architecture. Chapter 5 External Memory. Types of External Memory. Magnetic Disk RAID Removable Optical CD-ROM CD-Writable (WORM) CD-R/W DVD Magnetic Tape. Magnetic Disk.

470 views • 37 slides

William Stallings Computer Organization and Architecture

William Stallings Computer Organization and Architecture. Chapter 5 External Memory. Types of External Memory. Magnetic Disk RAID Removable Optical CD-ROM CD-Writable (WORM) CD-R/W DVD Magnetic Tape. Magnetic Disk.

427 views • 37 slides

William Stallings Computer Organization and Architecture

William Stallings Computer Organization and Architecture. Chapter 6 External Memory. Types of External Memory. Magnetic Disk RAID Magnetic Tape Optical CD-ROM CD-R CD-RW DVD. Magnetic Disk. Metal or plastic disk coated, on one or both sides, with magnetizable material

428 views • 23 slides

SQL DDL

SQL DDL. Language used to define objects such as tables, indexes, primary keys, foreign keys Used by most relational databases. SQL Syntax (1). Elmasri, p. 289. SQL Syntax (2). SQL2 Statements Defining COMPANY Schema (1). Elmasri, p. 245. SQL2 Statements Defining COMPANY Schema (2).

416 views • 22 slides

Chapter 6

Chapter 6. External Memory Disk and RAID (Redundant Arrays of Independent Disks) CS-147 Fall 2010 Jonathan Wang. Magnetic Disk. Coated with magnetizable material for read and write purpose. The substrat used to be aluminum. Recently use glass. Better stiffness

187 views • 13 slides