- 行业: Computer
- Number of terms: 98482
- Number of blossaries: 0
- Company Profile:
Sometimes referred to as “Big Blue” IBM is a multinational corporation headquartered in Armonk, New York. It manufactures computer hardware and software and provides information technology and services.
A method of processing in which the records in the file are read, written to, or deleted in the order in which they exist in a file. See also random processing, sequential processing.
Industry:Software
A list that establishes a correspondence between keys on the keyboard and characters displayed on a display screen, or action taken by a program, when that key is pressed.
Industry:Software
A method of reading contiguous data pages from disk to discontiguous portions of memory. See also block-based I/O.
Industry:Software
A group job that was not suspended by the Transfer to Group Job (TFRGRPJOB) command.
Industry:Software
A list that fills the entire display and holds all of the objects that make up the user interface.
Industry:Software
A method of reading from or writing to a file in a nonsequential order (see random processing) and reading from a file in a sequential order (see sequential processing) with the same OPEN statement.
Industry:Software
A group of 16 disk drive modules (DDMs) installed as a unit in a DDM bay. A disk 16 pack is sometimes referred to as a DDM bay.
Industry:Software
A list that is constructed and maintained so that the next data element to be retrieved is the most recently stored. See also last-in first-out.
Industry:Software
A method of recording changes to an access path as changes are made to the data in the database file so that the access path can be recovered automatically by the system.
Industry:Software
