- I-COBOL isalokhu ibalulekile ezinhlelweni zamabhange nasezinhlelweni zikahulumeni, kodwa ibhekene nenkinga yokushoda kwabahleli.
- I-Java ne-C# ziyizinketho eziyinhloko zokuthatha indawo ye-COBOL ngenxa yokusekelwa nokuhambisana nezinhlelo zesimanje.
- Naphezu kweminyaka yayo, i-COBOL isekhona kunkomba ye-TIOBE, nakuba izinkampani ziya ngokuya zifuna ezinye izindlela.
I-COBOL wulimi lwezinhlelo oseluneminyaka engaphezu kwengama-60 yomlando oselubalulekile ezimbonini ezehlukene, ikakhulukazi emabhange kanye nohulumeni. Kodwa-ke, ukuphelelwa yisikhathi, ukuntuleka konjiniyela abakhethekile kanye nesidingo esikhulayo sokwenza izinto zesimanje manje kuholele ekutheni izinkampani eziningi zibheke ezinye izindlela ezisebenzayo. Kulesi sihloko sihlola izinketho ezingcono kakhulu zokushintsha i-COBOL futhi sihlaziye ukuhambisana kwayo kwamanje.
Yize i-COBOL isekhona ezinhlelweni ezibaluleke kakhulu zemishini, izinkampani eziningi zikhetha ukuthuthela ezilimini zesimanje ezinikeza okukhulu. ukuguquguquka, ukukhubazeka futhi a ukwesekwa banzi. Lapha sizochaza ukuthi kungani i-COBOL isasetshenziswa, yiziphi izinselelo zayo eziyinhloko nokuthi yiziphi izinketho izinkampani okufanele ziguquke.
COBOL: Ulimi olunomlando, kodwa olunezinkinga zesikhathi esizayo
I-COBOL yazalwa ngo-1959 futhi yakhelwe ngqo izicelo zebhizinisi. Kusukela lapho, kuye kwaba a insika eyisisekelo ezinhlelweni eziningi zezezimali, zikahulumeni kanye nengqalasizinda. Kulinganiselwa ukuthi e-United States kuphela, izigidigidi zamadola isazungeza ngamasistimu asekelwe ku-COBOL.
Inkinga enkulu nge-COBOL ilele ku- ukuntuleka kwabahleli bezinhlelo abasha kanye nobunzima bokuthola ochwepheshe abakwazi ukugcina izinhlelo ezindala. Iningi lalaba ochwepheshe sebekhulile, abaningi babo sebevele bathatha umhlalaphansi, okwenza ukuqhubeka kokusekelwa kwezobuchwepheshe kube nzima kakhulu.
Kungani i-COBOL isasetshenziswa?
- Ukuthembeka nokuzinza: I-COBOL ibonise ukuthi iwulimi oluqinile, olukwazi ukuphatha imisebenzi emikhulu ngaphandle kokwehluleka okukhulu.
- Ukufuduka okuyinkimbinkimbi: Amasistimu amaningi aklanywe ngokuphelele ku-COBOL amashumi eminyaka, futhi ukuthuthela endaweni entsha kungase kubize kakhulu futhi kube yingozi.
- Ukungabi nesidingo esiphuthumayo: Ezinye izinkampani zinomuzwa wokuthi asikho isidingo sokuphuthuma ukwenza isimanjemanje inqobo nje uma izinhlelo zamanje ziqhubeka nokusebenza ngendlela efanele.
Ezinye izindlela zesimanje ze-COBOL
Nakuba i-COBOL iqhubeka nokusebenza ezinhlelweni ezibalulekile, izinkampani eziningi zibheka ezinye izindlela leso siqinisekiso esikhulu ukuguquguquka y ukwesekwa isikhathi eside
1. I-Java: Inketho edume kakhulu yokushintsha i-COBOL
I-Java ngokungangabazeki ingenye yezinketho ezingcono kakhulu zokubuyisela i-COBOL, njengoba isetshenziswa kakhulu emkhakheni webhizinisi futhi inomphakathi othuthukayo osebenza kakhulu. Izinkampani eziningi zikhethe ukuthuthela amasistimu azo ku-Java ngenxa yezici ezifana nalezi:
- Ukuphatheka: I-Java isekela amapulatifomu amaningi, evumela izinhlelo zokusebenza ukuthi zisebenze ezindaweni ezihlukene ngaphandle kokulungiswa okukhulu.
- Ukusekela nokuqhubeka: Ngokungafani ne-COBOL, i-Java iyaqhubeka nokuvela ngokuthuthuka okuqhubekayo nezinguqulo ezintsha.
- Ukuhlanganisa kalula: Inika amandla ukuxhumeka okungcono ngezizindalwazi zesimanje namasistimu asekelwe emafini.
2. C#: Enye indlela yesimanje enokuhlanganiswa ezindaweni ze-Windows
Ezinkampanini ezifuna enye indlela eqondiswe ku-Microsoft ecosystem, i-C# iyisinqumo esihle kakhulu. Ukusetshenziswa kwayo ne-.NET kuvumela intuthuko yesimanje ngaphandle kwesidingo sokulahla ngokuphelele amasistimu we-COBOL wefa.
Izinzuzo zayo eziyinhloko zihlanganisa:
- Ukuhambisana okuhle nezicelo zebhizinisi: Ihlanganisa kalula nezizindalwazi zesimanje namathuluzi okuphatha.
- Ukusekelwa kweMicrosoft: Ukuba ubuchwepheshe obuqhutshwa iMicrosoft, ukukhula nokuvuselelwa kwayo kuqinisekisiwe.
- Ukutholakala okukhulu kwabahleli bohlelo: Ngokungafani ne-COBOL, kunenombolo enkulu yonjiniyela be-C # abanolwazi.
3. I-Python: Ilungele izinkampani ezifuna ukuguquguquka
I-Python ifakazele ukuthi iwulimi oluguquguqukayo nolusebenzayo ezinhlelweni eziningi. Yize kungeyona into evamise ukushintshwa kwe-COBOL emabhange nasezikhungweni zikahulumeni, ezinye izinkampani seziqalile ukuyithatha ngenxa ukusetshenziswa kalula kanye nekhono layo loku ezenzakalelayo.
Izinzuzo zayo zihlanganisa:
- Ukufundeka nokuba lula: I-syntax yayo ecacile ivumela ukuthuthukiswa okusheshayo.
- Umphakathi omkhulu nokwesekwa: Ingolunye lwezilimi ezidume kakhulu, oluqinisekisa ukwesekwa okuqhubekayo.
- Inqubo yokuzenzakalela: Iwusizo kakhulu ekwenzeni amasistimu amadala abe yisimanje ngaphandle kokuwashintsha ngokuphelele.
Yimaphi amathrendi angachaza ikusasa le-COBOL?
Naphezu kwezindlela ezikhulayo, i-COBOL iyaqhubeka nokuvivinya isikhathi. Ngisho nango-2024, ikwazile ukuhlala ohlwini lwezilimi ezisetshenziswa kakhulu zokuhlela ezingama-20 ngokwenkomba ye-TIOBE. Nokho, umkhuba ucacile: the onjiniyela abanolwazi e-COBOL ayanyamalala futhi izinkampani ziba nenkinga eyengeziwe yokuthola abazongena esikhundleni.
Ezinye izinhlelo, njengezinhlelo ezithile zokuqeqesha ezivela ku-IBM kanye ne-Micro Focus, zizame ukuheha abahleli bezinhlelo abasha emhlabeni we-COBOL ngempumelelo ethile. Nokho, izinkampani eziningi zikhetha ukufuduka okuqhubekayo, ukuhlanganisa i-COBOL nezilimi zesimanje ukunciphisa ubungozi.
Ikusasa le-COBOL aliqinisekile, kodwa okusobala ukuthi izinkampani kufanele zizivumelanise nezimo. Kungakhathaliseki ukuthi ngokuthuthela ngokugcwele ezilimini zesimanje ezifana ne-Java noma i-C#, noma ngezixazululo ezixubile, ukwenza amasistimu amafa abe yisimanje kufanele kube yinto eza kuqala. Isihluthulelo siwukuba uthole ibhalansi phakathi kokugcina ukuzinza kwezinhlelo zamanje kanye nokulungiselela izinselele zobuchwepheshe zesikhathi esizayo.
