DataBase SQL Android

JOSE MUNOZ

Iqukethe izikhangiso

Mayelana nalolu hlelo lokusebenza

Uhlelo lokusebenza lwe-dataBase SQL Android likuvumela ukuthi ugcine futhi uphathe imininingwane database ye-SQL etholakala kwi-PC noma kuseva ye-WEB. Uhlelo lokusebenza luvumela ukuphathwa kwemininingwane yedatha nokufinyelela olwazini ngamadivayisi eselula we-Android (amafoni kanye neThebhulethi). Imininingwane yabasebenzisi abahlukahlukene ingafinyeleleka endaweni exhunywe kwinethiwekhi ye-WIFY efanayo noma emhlabeni wonke nge-inthanethi. Uhlelo lokusebenza luvumela abasebenzisi abaningi ukufinyelela database ngasikhathi sinye.

Abasebenzisi abasheshisa imininingwane benza lokho ngohlelo lokuphepha lokufinyelela lomsebenzisi. Abasebenzisi kumele bangene ngegama lomsebenzisi nephasiwedi. Ukuze wenze lokhu, amatafula amabili wedatha kufanele adalwe database we-SQL. Ithebula lomsebenzisi elibizwa ngokuthi "umsebenzisi" lapho kugcinwa khona amarekhodi alandelayo: NAME, MAIL, USERNAME KANYE PASSWORD. Kufanele futhi udale itafula elibizwa ngokuthi "uhlelo lokusebenza" lapho idatha ezocubungulwa izogcinwa khona. Amarekhodi okumele adalwe kulelo tafula yilawa: DATO1, DATO2, DATO3, DATO4, DATO5 ne-DATO6.

Kufanele idalwe kuseva ye-SQL yasendaweni noma ekhasini le-WEB kufolda ebizwa ngokuthi "uhlelo lokusebenza". Lapho kufanele ubeke amafayela adingekayo we-PHP ukuphatha i-database. Amafayela we-PHP angalandwa mahhala kwiwebhusayithi yonjiniyela: http://jmarino28.000webhostapp.com/tutoriales.html. Yonke imininingwane edingekayo ukumisa amafayela we-PHP nedatha yeseva, noma ngabe iseva yendawo noma i-WEB ichazwe esifundweni sevidiyo esisekhasini lonjiniyela le-WEB. Isicelo uvumela ukuphathwa kwedatha elandelayo SQL:
1. Buka lonke ulwazi olugcinwe kuthebula ledatha le- "app" elitholakala ku-database.
2. Hlela Amarekhodi.
3. Dala Amarekhodi.
4. Susa Amarekhodi

Lapho ufaka umsebenzisi ngegama lomsebenzisi nephasiwedi, iseshini yomsebenzisi idalwa ngokuzenzakalelayo bese igama lomsebenzisi nephasiwedi zizogcinwa. Esigabeni semenyu ungavala iseshini eyenziwe ngumsebenzisi.

Uhlelo lokusebenza likuvumela ukuthi ulungiselele ikheli le-IP leseva yedatha ye-SQL yasendaweni noma igama lesiza se-WEB lapho database sikhona nge-Intanethi.
Kulula kakhulu ukusebenzisa uhlelo lokusebenza lokulawula imininingwane yedatha ye-SQL ngamadivayisi we-Android, qiniseka ukubukela isifundo sevidiyo ukuze ufunde ukuthi ungalungiselela kanjani uhlelo lokusebenza, amafayela we-PHP, i-SQL Database, i-User kanye namatafula wedatha.

Yini entsha

Application Performance Improvements