Help


[permalink] [id link]
+
Page "Transaction Processing Facility" ¶ 23
from Wikipedia
Edit
Promote Demote Fragment Fix

Some Related Sentences

TPF and also
TPF is also designed for highly reliable, continuous ( 24x7 ) operation.
It is common for TPF sites to also use other IBM mainframe operating systems, such as z / OS and z / VM, for offline and complementary processing.
It is also possible to run a close cousin of TPF, called ALCS, atop z / OS rather than as a separate operating system.
TPF also does not include a compiler / assembler, text editor, or the concept of a desktop.
Since the early days also placed a premium on the size of storage media-be it memory or disk, TPF applications evolved into doing very powerful things while using very little resource.
This episode also includes a new song from John Sullivan and sung by Robert Lindsay-" We are the TPF.
z / TPF, which became available in December, 2005, also requires a 64-bit system.
See also IBM Airline Control System ( ALCS ), a variant of TPF specially designed to provide all the benefits of TPF ( very high speed, high volume, high availability transaction processing ) but with the advantages such as easier integration into the data center offered by running on a standard IBM operating system platform.
His decNumber decimal package is also available as open source under several licenses and is now part of GCC, and his proposals for decimal hardware have been adopted by IBM and are integrated into the IBM Power6 and IBM System z10 processor cores, and in numerous IBM software products such as DB2, TPF ( in Sabre ), WebSphere MQ, operating systems, and C and PL / I compilers.

TPF and had
Bob Kohler, who was walking his dog by the Stonewall that night, saw the TPF arrive: " I had been in enough riots to know the fun was over ....
So if you had defined a record type in the TPF system of ' FRED ' and gave it 100 records or ordinals, then in a processor shared scheme record type ' FRED ' ordinal ' 5 ' would resolve to exactly the same file address on DASD-clearly necessitating the use of a record locking mechanism.
Historically all data on the TPF system had to fit in fixed record ( and core block ) sizes of 381, 1055 and 4K bytes.
The terms of the sale had TPF assume oversight of the Burger King franchises in the region as the Burger King brand's master franchisee.
The TPF had a six-point programme for peace and neutrality.
Prior to the formation of TPF, Tesco had a banking joint venture with NatWest, which ended in February 1997.

TPF and its
Since IBM hardware does I / O via the use of channels and channel programs, TPF would generate very small and efficient channel programs to do its I / O-all in the name of speed.
Programmed Airline Reservations System ( PARS ) is an IBM proprietary large scale airline reservation application, a computer reservations system, executing under the control of IBM Airline Control Program ( ACP ) ( and later its successor, Transaction Processing Facility ( TPF )).
After Burger King Corporation lost the case, it decided to terminate its operations in the country and in July 2002 the company transferred its assets to its New Zealand franchise group, Trans-Pacific Foods ( TPF ).
TPF was formed in July 1997 following the successful launch of Sainsbury's Bank by its main UK competitor, J Sainsbury plc.

TPF and programs
Due to the reentrant nature of TPF programs and the control program, this is made possible as no active piece of work modifies any program.
TPF is highly optimized to permit messages from the supported network to either be switched out to another location, routed to an application ( specific set of programs ) or to permit extremely efficient accesses to database records.
With the advent of C-support, application programs were no longer limited to 4K sizes, much larger C programs could be created, loaded to the TPF system as multiple 4K records and read into memory during a fetch operation and correctly reassembled.
With the advent of z / TPF, all programs will reside in core-eventually-the only question is when they get fetched the first time.
Before z / TPF, all assembler language programs were limited to 4K in size.
However, C language programming is much easier to obtain skilled people in, so most if not all new development is done in C. Since z / TPF allows assembler programs to be repackaged into 1 logical file, critical legacy applications can be maintained and actually improve efficiency-the cost of entering one of these programs will now come at the initial enter when the entire program is fetched into core and logical flow through the program is accomplished via simple branch instructions, instead of a dozen or so IBM instructions previously needed to perform what is known as ' core resident enter / back '.
* Virtual Software Systems ( Provides software to allow concurrent testing of TPF programs by several programmers under VM )

TPF and size
In the TPF architecture, each I-stream shares common core, except for a 4Kb in size prefix area for each I-stream.
TPF is capable of supporting multiple mainframes ( of any size themselves-be it single I-stream to multiple I-stream ) connecting to and operating on a common database.
To ease the overhead, TPF memory was broken into frames-4K in size ( and now 1Mb in size with z / TPF ).

TPF and record
In TPF most record accesses are done by using record type and ordinal.

TPF and ).
TPF has no built-in graphical user interface ( GUI ).
By the end of the year the MOB was a passenger only operation, however in Spring 2007 the company purchased nine gravel ( hopper ) wagons and two surplus locomotives from the Transports Publics Fribourgeois ( TPF ) ( previously GFM ).
The high performance PARS operating system evolved from ACP ACP ( Airlines Control Program ) to TPF ( Transaction Processing Facility ).
In 1984, Marius Percali, Piero Fidelfatti, Raff Todesco, Sergio Bonzanni and George Aaron recorded italo version and released in Italy with their own songs as Time project ( title: Prime Time, label: Fly Music – TPF 005 / 84 ).
This evolved into ACP ( Airlines Control Program ), and later to TPF ( Transaction Processing Facility ).
TPF was posed to fill the role of the united front in the triangular setting of the people's war strategy ( party-army-front ).

also and had
The mudwagon had caught fire also.
This desire, I went on, growing voluble as my conviction was aroused, had mounted at such a rate recently that I now found its realization necessary not only to my physical but also to my spiritual wellbeing.
Foster had brought extra clothing also.
Dill had come up also.
He was asking had it been she who left the love note in his sheets ( she also served as maid ) when he saw the Grafin followed by a stately blond girl approaching his table.
She began to watch a blonde-haired man, also in shorts, standing right at the rear of the wrecked car in the one spot that most of the crowd had detoured slightly.
His superiors had also preached this, saying it was the way for eternal honor.
Wet also were the marine's fatigues and the face had an oily film.
Yet, after Rousseau had given the social contract a new twist with his notion of the General Will, the same philosophy, it may be said, became the idea source of the French Revolution also.
Helion, however, clung to the belief that `` in escaping from the Stalag I had also escaped from Abstraction ''.
And just as `` Laurie '' Lawrence was first attracted to bright Jo March, who found him immature by her high standards, and then had to content himself with her younger sister Amy, so Joe Jastrow, who had also been writing Henrietta before he came to Johns Hopkins, had to content himself with her younger sister, pretty Rachel.
It also implied that Paul Bang-Jensen had been irresponsible.
The Indians who came aboard ship to collect the mail also interested her greatly, even if she was suitably shocked, according to the customs of the society in which she had been reared, to find them `` naked, except a piece of cotton cloth wrapped around their middle ''.
From his playmates in Savannah, Mercer had picked up, along with a soft Southern dialect, traces also of the Gullah dialects of Africa.
This 1930 edition also had songs in it by Vernon Duke and Ira Gershwin, by E. Y. Harburg and Duke, and by Harry Myers.
He had also mastered the Cossack tongue.
It had been whispered privately that she had smiled in the congregation, and the Governor Prence sent to knoe her business, and command, after punishment as the bench see fit, her departure and also anyone who brought her to the place from which she came ' ''.
That fall he submitted to Professor Baker the first acts and outlines of the following acts of several plays, six of them, according to some of his associates, and he also worked on a play that he first called Niggertown, the material for which he had collected during the summer at home.
The younger men, Vere, and Pembroke, who was also Edward's cousin and whose Lusignan blood gave him the swarthy complexion that caused Edward of Carnarvon's irreverent friend, Piers Gaveston, to nickname him `` Joseph the Jew '', were relatively new to the game of diplomacy, but Pontissara had been on missions to Rome before, and Hotham, a man of great learning, `` jocund in speech, agreeable to meet, of honest religion, and pleasing in the eyes of all '', and an archbishop to boot, was as reliable and experienced as Othon himself.
Mr. Burlingham, -- `` C.C.B. '' -- wrote to me once about an old friend of mine, S. K. Ratcliffe, whom I had first met in London in 1914 and who also came out for a week-end in Weston.
He had also sampled various special fields of learning, being unable to miss some study of divinity, Justinian ( law ), and Galen ( medicine ).
He had also learned to dispute extempore remarkably well, the main evidence for which of course is the presence of his name in the honors list of 1628/29.

0.496 seconds.