- 업종: 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.
The unique relational database management system to which a user or an application program is directly connected. In the case of DB2 for z/OS, the connection is established by means of an attachment facility.
Industry:Software
To restore a database or a subset of its table spaces by using a set of table space restore operations.
Industry:Software
The unit control block (UCB) used for all I/O operations as viewed with a virtual address that is the same in every address space. The actual UCB can reside in common storage either above or below 16 MB. See also captured UCB, unit control block.
Industry:Software
To restripe and redistribute data across the available hard disks after a disk or disks have been removed from a file system.
Industry:Software
The unit of access; the smallest amount of data that can be transferred by one IMS operation.
Industry:Software
The unit of deployment to the broker; also known as a bar file. It contains any number of compiled message flows (.cmf), message sets (.dictionary), and a single deployment descriptor. It can also contain any additional files that you might need as long as the extension does not overlap the .cmf and .dictionary extensions.
Industry:Software
The unit of force required to impart an acceleration of one meter per second per second to a mass of one kilogram.
Industry:Software
To scramble data or to convert data to a secret code that masks the meaning of the data to any unauthorized recipient.
Industry:Software
