Qhia hauv xyoo 1988, AS / 400 tau ua tus tswv tsev lossis nruab nrab ntawm lwm tus AS / 400s, ua cov chaw taws teeb rau lub mainframes thiab ua lub network server rau PCs. Niaj hnub no, Lub Hwj Chim Hluav Taws Xob ua tiav rau AS/400 yog IBM's non- mainframe computer tsev neeg.
Yuav ua li cas yog AS400?
The AS400 yog a nruab nrab-ntau server tsim los ntawm IBM. Cov neeg rau zaub mov tau pib ua lag luam hauv xyoo 1988, thiab nws xav tias yuav siv los ntawm cov tuam txhab loj uas muaj cov ntaub ntawv loj loj.
AS400 siv rau dab tsi?
AS / 400 architecture feem ntau yog siv rau ERP thiab lwm yam haujlwm tseem ceeb, tshwj xeeb hauv kev lag luam uas xav tau kev ntseeg siab, xws li kev tsim khoom. IBM Power Systems yog qhov nrov nrog cov neeg siv SAP, nrog rau kev sib tw database kev tswj hwm, xws li Oracle Database.
Iseries puas yog lub ntsiab?
Mainframes thiab midrange servers siv cov tshuab ua haujlwm sib txawv. Mainframes khiav z/OS lossis Linux; midrange servers khiav IBM i.
Puas AS400 hauv Cobol?
IBM AS400 / i-series tau muab COBOL ntawm ntau lub platform txij thaum nws pib thiab tseem ua li ntawd. COBOL tau qhia nyob rau hauv 1959, thiab tom qab nws normalization yog li ntawd ntau xyoo nyob rau hauv kab, nws yog ua hauj lwm raws li lub caj qaum ntawm ntau yam mainframe systems.
