- 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.
(1) A record that contains information, such as customer name and customer address, that is common to detail records. See also detail record.<br />(2) In RPG, output records that are printed at the top of a report and include report titles, column headings, or any other data needed to identify the information in the report.
Industry:Software
(1) A dependent materialized query table of a given table.<br />(2) A dependent materialized query table of a descendent foreign key table of a given table.
Industry:Software
(1) A record that contains the daily activities or transactions of a business. For example, the items on a customer order are typically stored in detail records. See also header record.<br />(2) In RPG, an output record produced during the detail output operation of the RPG program cycle. See also total record.
Industry:Software
(1) A dependent staging table of a given table.<br />(2) A dependent staging table of a descendent foreign key table of a given table.
Industry:Software
(1) A recoverable sequence of operations within a single resource manager, such as an instance of DB2 for z/OS. See also unit of work, transaction.<br />(2) A sequence of operations within a unit of work between sync points.<br />(3) A defined package of work to be performed by the Resource Recovery Services (RRS).
Industry:Software
(1) A device file in which the maximum number of program devices is greater than one.<br />(2) In RPG, any work station (WORKSTN) file with one of the keywords ID, IND, NUM, or SAVDS. Such a file can access more than one device, and devices of various types.
Industry:Software
(1) A recoverable unit of work managed by a resource manager and not coordinated by an external transaction manager. See also remote transaction.<br />(2) In a multisystem environment, a transaction that is processed totally by the system in which it is defined. See also remote transaction.
Industry:Software
(1) A device for processing data from programmed instructions. It may be part of another unit.<br />(2) One or more integrated circuits that process coded instructions and perform a task.<br />(3) In a computer, the part that interprets and executes instructions. Two typical components of a processor are a control unit and an arithmetic logic unit.
Industry:Software
(1) A recovery technique in which current page contents are never overwritten. Instead, new pages are allocated and written while the pages whose values are being replaced are retained as shadow copies to support system restoration. The shadow copies are deleted when they are no longer needed.<br />(2) The capability of a system to copy data from one system to another system and keep it up to date whenever it is changed on any system that shadows the information in the network.
Industry:Software
(1) A device on a local area network (LAN) that provides services, data, or facilities for other devices on the network.<br />(2) A server that provides services for the secure and efficient management of information. See also database management system, database server.
Industry:Software
