I-Firebird RDBMS: Iyini futhi yini entsha kunguqulo yayo entsha engu-4.0?

I-Firebird RDBMS: Iyini futhi yini entsha kunguqulo yayo entsha engu-4.0?

I-Firebird RDBMS: Iyini futhi yini entsha kunguqulo yayo entsha engu-4.0?

Phezu kwenyanga edlule, "I-Firebird" i-RDBMS, owaziwayo Uhlelo lokulawulwa kwedatha oluhlobene umthombo ovulekile, ukhiphe ifayela le- inguqulo entsha 4.0 enezinhlobo ezintsha zedatha nokuthuthuka okuningi.

Futhi ukuze singaphuthelwa yizindaba, kule ncwadi sizohlolisisa kancane ngokushiwo I-RDBMS (Relational Database Management System) ngesiNgisi noma I-RDBMS (Relational database management system) ngeSpanishi.

DBeaver

Njengenjwayelo, kulabo abanentshisekelo yokujulisa isihloko ngemuva kokufunda le ncwadi, ngokushesha sizoshiya ngezansi ezinye okuthunyelwe kwangaphambilini okuhlobene ngesihloko ukuze bakwazi ukufinyelela kuzo kalula futhi bahambisane nokufundwayo:

"I-DBeaver yisoftware yomthombo ovulekile esebenza njengethuluzi ledatha lomhlaba wonke labathuthukisi be-database nabaphathi. Ine-interface yomsebenzisi edizayinwe kahle, futhi ivumela ukubhala ngezandiso eziningi, kanye nokuhambisana nanoma iyiphi i-database. Ngakho-ke, isekela yonke imininingwane ethandwa kakhulu njenge: MySQL, PostgreSQL, MariaDB, SQLite, Oracle, DB2, SQL Server, Sybase, MS Access, Teradata, Firebird, Derby, phakathi kwabanye." I-DBeaver: ithuluzi elihle kakhulu lokuphatha ama-DB ahlukile

I-athikili ehlobene:
I-DBeaver: ithuluzi elihle kakhulu lokuphatha ama-DB ahlukile

I-athikili ehlobene:
Izinjini Ezigciniwe Zomthombo Ovulekile ezingama-35

I-Firebird RDBMS: Isistimu yokuphatha ehlobene nedatha

Yini i-Firebird?

Ngokuya ngonjiniyela bayo kufayela layo le- Iwebhusayithi esemthethweni"Inyoni yomlilo" Kuchazwa ngale ndlela elandelayo:

"I-RDBMS enamandla futhi ephelele, engaphatha imininingwane evela kuma-KB ambalwa nje iye kumaGigabyte amaningi asebenza kahle kakhulu futhi engenaso nesondlo. Ngaphezu kwalokho, inokusebenza okuhle kakhulu futhi kuyasabekayo, kusuka kumodeli ehlanganisiwe yomsebenzisi oyedwa kuya kunoma yikuphi ukusetshenziswa kwebhizinisi elinolwazi oluningi lwe-2Tb noma ngaphezulu, olusebenza namakhulu amaklayenti ahambisanayo."

Izici ezijwayelekile

Phakathi kwe izici eziyinhloko de "Inyoni yomlilo" okulandelayo kungashiwo:

  • IFirebird isoftware ehambisana neWindows, Linux, MacOS, HP-UX, AIX, Solaris, phakathi kwabanye. Ngokuqondene ne-Hardware, isebenza ku-x386, x64 ne-PowerPC, Sparc, phakathi kwamanye amapulatifomu wehardware. Futhi, isekela indlela elula yokufuduka phakathi kwalezi zingxenyekazi.
  • Imvamisa ifakwa kumakhosombe e-Linux Wokusabalalisa okulandelayo: Fedora, OpenSuse, CentOS, Mandriva, Ubuntu.
  • Inokwakhiwa kwezizwe ngezizwe, okuvumela ukuthuthukiswa nokusekelwa kwezinhlelo ze-hybrid OLTP ne-OLAP. Lokhu kwenza ukuthi i-database ye-Firebird isebenze ngasikhathi sinye njengendawo yokugcina idatha yokuhlaziya nokusebenza, ngoba abafundi abavimbeli ababhali lapho bethola imininingwane efanayo ngaphansi kwezimo eziningi.
  • Ixhasa izinqubo ezigciniwe nezimbangela, futhi inikeza ukusekelwa okubanzi kwe-SQL92. Lokhu kufaka izinzuzo ezifana nokuhambisana okuphezulu kwe-ANSI SQL, i-Common Table Expressions (CTE), i-Flexible Transaction Management, Izinqubo Ezigcinwe Ngokugcwele, Imibuzo Ye-Cross-Database, Umqondo Wamathebula Asebenzayo Nemicimbi, kanye Nemisebenzi Echazwe Umsebenzisi.
  • Ukuthengiselana kwayo kungohlobo lwe-ACID (Isifinyezo se: Atomic, Consistent, Isolate, Durability), okusho ukuthi ukuthengiselana kuqinisekisiwe ngokuphepha.
  • Kumahhala ukusetshenziselwa ukuhweba nokufundisa. Ngakho-ke, ayidingi ukusetshenziswa kwemali yelayisense, noma ukufakwa noma imikhawulo yokwenza kusebenze. Ilayisense ye-Firebird isuselwa kwiLayisensi Yomphakathi yaseMozilla (MPL).

Futhi phakathi kokunye okuningi, okulandelayo kungangezwa kafushane: Ine- ukusetshenziswa kwemithombo ephansi, idinga isidingo esincane noma asikho isidingo sama-DBA akhethekile, cishe akukho ukucushwa okudingekayo (faka futhi usebenzise cishe), futhi une- umphakathi omkhulu namasayithi amaningi lapho singathola khona ukwesekwa kwamahhala okuhle kakhulu.

Imininingwane engaphezulu mayelana "Inyoni yomlilo" kanye nabo izici nezinzuzo ingatholakala kulezi zixhumanisi ezilandelayo:

  1. Izici: NgesiNgisi
  2. Hlangana ne-Firebird ngemizuzu engu-2!: NgeSpanishi

Yini okusha kunguqulo 4.0

I- "Firebird" 4.0 Ukwethula izinhlobo ezintsha zedatha futhi inkatho ukuthuthuka ngaphandle kwezinguquko ezinkulu ekwakhiweni kwezakhiwo noma ekusebenzeni. Phakathi kwe- 10 ebaluleke kakhulu Ukuze kugqanyiswe, okulandelayo kungashiwo:

  1. Ukuphindaphinda okunengqondo okwakhelwe ngaphakathi;
  2. Ubude obunwetshiwe bokuhlonza imethadatha (kufika ezinhlamvini ezingama-63);
  3. Izinhlobo ezintsha zedatha ye-INT128 ne-DECFLOAT, ukucacisa okuphezulu kwezinhlobo zedatha ye-NUMERIC / DECIMAL;
  4. Ukusekelwa kwezindawo zesikhathi zomhlaba wonke;
  5. Isikhathi sokulungiselela ukuxhumeka nezitatimende;
  6. Ukuqoqwa kokuxhumeka kwangaphandle;
  7. Ukusebenza kweqoqwana ku-API;
  8. Imisebenzi ehlanganisiwe yokubhala;
  9. I-ODS entsha (inguqulo 13) enesistimu entsha namatafula wokuqapha;
  10. Kukhuliswe usayizi omkhulu wekhasi ube ngu-32 KB

Ukumbona uhlu olugcwele lwezinguquko ungachofoza okulandelayo isixhumanisi.

"I-Firebird itholakala kukhodi yomthombo we-Interlandase ye-BorB ye-InterBase 6.0. Ungumthombo ovulekile futhi awunawo amalayisense amabili. Kungakhathaliseki ukuthi uyisebenzisela ukusetshenziswa komthombo wokuhweba noma ovulekile, kumahhala ngokuphelele! Ubuchwepheshe be-Firebird busetshenziswe iminyaka engama-20, benza ukuthi ibe ngumkhiqizo ozinzile futhi ovuthiwe." Hlangana ne-Firebird ngemizuzu engu-2!

Isifinyezo: Izincwadi ezahlukahlukene

Isifingqo

Siyethemba lokhu "okuthunyelwe okuwusizo okuncane" cishe «Firebird RDBMS», okuyi- Uhlelo lokulawulwa kwedatha oluhlobene isoftware yomthombo ovulekile esetshenziswe kabanzi, esanda kukhipha ifayela le- inguqulo entsha 4.0 ukuthi inezinhlobo ezintsha zedatha nokuthuthuka okuningi; inentshisekelo enkulu futhi iyasiza, kuyo yonke «Comunidad de Software Libre y Código Abierto» kanye negalelo elikhulu ekusabalalisweni kwemvelo emangalisayo, enkulu futhi ekhulayo yezicelo ze «GNU/Linux».

Okwamanje, uma ukuthandile lokhu publicación, Ungami yabelana ngayo nabanye, kumawebhusayithi wakho owathandayo, iziteshi, amaqembu noma imiphakathi yokuxhumana nabantu noma amasistimu wokuthumela imiyalezo, okungcono mahhala, okuvulekile kanye / noma okuphephe kakhulu njenge yocingoIsignaliI-mastodon noma enye ye- I-Fediverse, okungcono.

Futhi khumbula ukuvakashela ikhasi lethu lasekhaya ku- «KusukaLinux» ukuhlola izindaba eziningi, kanye nokujoyina isiteshi sethu esisemthethweni se- Yocingo kusuka ku-DesdeLinuxNgenkathi, ukuthola eminye imininingwane, ungavakashela noma yikuphi Umtapo wolwazi oku-inthanethi njengoba I-OpenLibra y JedIT, ukufinyelela nokufunda izincwadi zedijithali (ama-PDF) ngalesi sihloko noma ezinye.


Okuqukethwe yi-athikili kunamathela ezimisweni zethu ze izimiso zokuhlelela. Ukubika iphutha chofoza lapha.

Amazwana ayi-2, shiya okwakho

Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

*

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.

  1.   i-alguien kusho

    Bengilokhu ngisebenzisa i-Firebird njengoba "yazalwa" futhi iyamangalisa, inconywe ngokuphelele kuzo zonke izici, ayinakho ukuhalela omunye "omkhulu", ngenzuzo yokuba mncane, ungasebenzisi noma yiziphi izinsiza kusebenza, cishe zonke izinhlelo ezisebenzayo, ezingenakugcinwa nezingashabalali kusuka kumsebenzisi oyedwa kuya kumasistimu amakhulu wabasebenzisi abaningi ngamakhulu wokuxhumana okusebenzayo. Ayikho inkinga.
    Ukubingelela

    1.    Ukufaka kwe-Linux Post kusho

      Sanibonani, Othile. Siyabonga ngokuphawula kwakho nokunikela kwakho kokuhlangenwe nakho kwakho maqondana ne-RDBMS eshiwo.