Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Bawo ni gbogbo eniyan! Loni a yoo gbiyanju lati ṣe adaṣe ilana ti ṣiṣẹda awọn aṣẹ ni lilo iru ẹrọ data Iṣẹ Iṣẹ Wẹpọ Microsoft ati Awọn ohun elo Agbara ati awọn iṣẹ adaṣe adaṣe. A yoo kọ awọn nkan ati awọn abuda ti o da lori Iṣẹ Data ti o wọpọ, lo Awọn ohun elo Agbara lati ṣẹda ohun elo alagbeka ti o rọrun, ati Automate Agbara yoo ṣe iranlọwọ lati sopọ gbogbo awọn paati pẹlu ọgbọn kan. Jẹ ki a ko egbin akoko!

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Ṣugbọn akọkọ, ọrọ-ọrọ kekere kan. A ti mọ ohun ti Awọn ohun elo Agbara ati Adaṣe Agbara jẹ, ṣugbọn ti ẹnikẹni ko ba mọ, Mo ṣeduro pe ki o ka awọn nkan iṣaaju mi, fun apẹẹrẹ, nibi gangan tabi nibi. Sibẹsibẹ, a ko tii ṣe akiyesi kini Iṣẹ Iṣẹ Data ti o wọpọ jẹ, nitorina o to akoko lati ṣafikun imọ-jinlẹ kekere kan.

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Iṣẹ data ti o wọpọ (CDS fun kukuru) jẹ ipilẹ ibi ipamọ data bi ibi ipamọ data. Lootọ, eyi jẹ ibi ipamọ data ti o wa ninu awọsanma Microsoft 365 ati pe o ni asopọ isunmọ pẹlu gbogbo awọn iṣẹ Platform Agbara Microsoft. CDS tun wa nipasẹ Microsoft Azure ati Microsoft Dynamics 365. Data le gba sinu CDS ni awọn ọna oriṣiriṣi, ọkan ninu awọn ọna ni, fun apẹẹrẹ, ṣiṣẹda igbasilẹ ni CDS pẹlu ọwọ, iru si SharePoint. Gbogbo data ti o wa ninu Iṣẹ Data Wọpọ ti wa ni ipamọ sinu awọn tabili ti a npe ni awọn nkan. Awọn nọmba ipilẹ wa ti o le lo fun awọn idi tirẹ, ṣugbọn o tun le ṣẹda awọn nkan tirẹ pẹlu awọn abuda tirẹ. Iru si SharePoint, ni Iṣẹ Data Wọpọ, nigbati o ba ṣẹda ẹda kan, o le pato iru rẹ ati pe nọmba nla wa ti awọn iru. Ọkan ninu awọn ẹya ti o nifẹ si ni agbara lati ṣẹda ohun ti a pe ni “Awọn Eto Aṣayan” (afọwọṣe si awọn aṣayan fun aaye Yan ni SharePoint), eyiti o le tun lo ni eyikeyi aaye ti nkan naa. Pẹlupẹlu, data le jẹ ti kojọpọ lati oriṣiriṣi awọn orisun atilẹyin, bakanna bi Awọn ohun elo Agbara ati awọn ṣiṣan Adaṣe adaṣe. Ni gbogbogbo, ni kukuru, CDS jẹ ibi ipamọ data ati eto imupadabọ. Anfani ti eto yii ni isọdọkan isunmọ pẹlu gbogbo awọn iṣẹ Platform Microsoft Power, eyiti o fun ọ laaye lati kọ awọn ẹya data ti awọn ipele pupọ ti eka ati lo wọn nigbamii ni Awọn ohun elo Awọn ohun elo ati irọrun sopọ si data nipasẹ Power BI fun ijabọ. CDS ni wiwo tirẹ fun ṣiṣẹda awọn nkan, awọn abuda, awọn ofin iṣowo, awọn ibatan, awọn iwo ati dashboards. Ni wiwo fun ṣiṣẹ pẹlu CDS wa lori oju opo wẹẹbu ṣe.powerapps.com ni apakan "Data", nibiti gbogbo awọn aṣayan akọkọ fun iṣeto awọn nkan ti wa ni gbigba.
Nitorinaa jẹ ki a gbiyanju lati ṣeto nkan kan. Jẹ ki a ṣẹda nkan tuntun “Paṣẹ” ni Iṣẹ Data Wọpọ:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Bi o ṣe le rii, nigba ṣiṣẹda nkan titun, o gbọdọ pato orukọ rẹ ni ẹyọkan ati awọn iye pupọ, ati pe o tun nilo lati pato aaye bọtini kan. Ninu ọran wa, eyi yoo jẹ aaye “Orukọ”. Nipa ọna, o tun le ṣe akiyesi pe inu ati ifihan awọn orukọ ti awọn nkan ati awọn aaye ni itọkasi lẹsẹkẹsẹ lori fọọmu kan, ko dabi SharePoint, nibiti o nilo akọkọ lati ṣẹda aaye kan ni Latin, lẹhinna fun lorukọ mii si Russian.
Paapaa, nigba ṣiṣẹda nkan kan, o ṣee ṣe lati ṣe nọmba nla ti awọn eto oriṣiriṣi, ṣugbọn a kii yoo ṣe eyi ni bayi. A ṣẹda nkan kan ati tẹsiwaju si ṣiṣẹda awọn abuda.
A ṣẹda aaye ipo kan pẹlu iru “Ṣeto ti awọn paramita” ati ṣalaye awọn aye mẹrin ni aaye ti aaye yii (Titun, Ipaniyan, Ṣiṣe, Ti kọ):

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Bakanna, a ṣẹda awọn aaye to ku ti a yoo nilo lati ṣe imuse ohun elo naa. Nipa ọna, atokọ ti awọn iru aaye ti o wa ni akojọ si isalẹ; gba, o han gbangba pe ọpọlọpọ wọn wa?

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Jọwọ tun san ifojusi si eto awọn aaye ti o jẹ dandan; ni afikun si “Ti a beere” ati “Aṣayan”, aṣayan “Iṣeduro” tun wa:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Lẹhin ti a ti ṣẹda gbogbo awọn aaye pataki, o le wo gbogbo atokọ ti awọn aaye ti nkan lọwọlọwọ ni apakan ti o baamu:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Awọn nkan ti wa ni tunto ati bayi o nilo lati tunto fọọmu titẹsi data ni ipele Iṣẹ Data Wọpọ fun nkan ti o wa lọwọlọwọ. Lọ si taabu “Fọọmu” ki o tẹ “Fi Fọọmu kun” -> “Fọọmu akọkọ”:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

A ṣeto fọọmu tuntun kan fun titẹ data sii nipasẹ Iṣẹ Data Wọpọ ati laini awọn aaye kan lẹhin ekeji, lẹhinna tẹ bọtini “Tẹjade”:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Fọọmu naa ti ṣetan, jẹ ki a ṣayẹwo iṣẹ rẹ. A pada si Iṣẹ Data Wọpọ ati lọ si taabu “Data”, lẹhinna tẹ “Fi igbasilẹ kun”:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Ninu ferese fọọmu ti o ṣii, tẹ gbogbo data pataki sii ki o tẹ “Fipamọ”:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Bayi ni apakan Data a ni titẹsi kan:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Ṣugbọn awọn aaye diẹ ti han. Eyi rọrun lati ṣatunṣe. Lọ si taabu “Awọn iwo” ki o ṣii iwo akọkọ fun ṣiṣatunṣe. Fi awọn aaye ti a beere sori fọọmu ifakalẹ ki o tẹ “Ṣatẹjade”:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

A ṣayẹwo akopọ ti awọn aaye ni apakan “Data”. Ohun gbogbo dara:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Nitorinaa, ni ẹgbẹ Iṣẹ Data Wọpọ, nkan, awọn aaye, igbejade data ati fọọmu fun titẹ data afọwọṣe taara lati CDS ti ṣetan. Bayi jẹ ki ká ṣe kan Power Apps kanfasi app fun wa titun nkankan. Jẹ ki a tẹsiwaju si ṣiṣẹda ohun elo Awọn ohun elo Agbara tuntun kan:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Ninu ohun elo tuntun, a sopọ si nkan wa ninu Iṣẹ Data Wọpọ:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Lẹhin gbogbo awọn asopọ, a ṣeto awọn iboju pupọ ti ohun elo alagbeka Power Apps wa. Ṣiṣe iboju akọkọ pẹlu awọn iṣiro diẹ ati awọn iyipada laarin awọn iwo:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

A ṣe iboju keji pẹlu atokọ ti awọn aṣẹ to wa ninu nkan CDS:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Ati pe a ṣe iboju miiran fun ṣiṣẹda aṣẹ kan:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

A fipamọ ati ṣe atẹjade ohun elo naa, lẹhinna ṣiṣẹ fun idanwo. Fọwọsi awọn aaye ki o tẹ bọtini “Ṣẹda”:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Jẹ ki a ṣayẹwo boya igbasilẹ kan ti ṣẹda ninu CDS:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Jẹ ki a ṣayẹwo kanna lati inu ohun elo naa:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Gbogbo data wa ni aaye. Ifọwọkan ikẹhin wa. Jẹ ki a ṣe ṣiṣan Adaṣe Agbara kekere kan pe, nigba ṣiṣẹda igbasilẹ kan ninu Iṣẹ Data Wọpọ, yoo fi ifitonileti kan ranṣẹ si oluṣe aṣẹ naa:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Bi abajade, a ṣẹda nkan kan ati fọọmu kan ni ipele Iṣẹ Data ti o wọpọ, ohun elo Awọn ohun elo Agbara fun ibaraenisepo pẹlu data CDS, ati ṣiṣan Adaṣe Agbara fun fifiranṣẹ awọn iwifunni laifọwọyi si awọn oṣere nigbati aṣẹ tuntun ba ṣẹda.

Bayi nipa awọn idiyele. Iṣẹ Data Wọpọ ko si pẹlu Awọn ohun elo Agbara ti o wa pẹlu ṣiṣe alabapin Office 365. Eyi tumọ si pe ti o ba ni ṣiṣe alabapin Office 365 ti o pẹlu Awọn ohun elo Agbara, iwọ kii yoo ni Iṣẹ Data Wọpọ nipasẹ aiyipada. Wiwọle si CDS nilo rira iwe-aṣẹ Awọn ohun elo Agbara lọtọ. Awọn idiyele fun awọn ero ati awọn aṣayan iwe-aṣẹ ni a ṣe akojọ si isalẹ ati mu lati oju opo wẹẹbu naa powerapps.microsoft.com:

Wọpọ Data Service ati Power Apps. Ṣiṣẹda ohun elo alagbeka

Ninu awọn nkan atẹle, a yoo wo paapaa awọn ẹya diẹ sii ti Iṣẹ Data Wọpọ ati Platform Agbara Microsoft. Ni kan dara ọjọ, gbogbo eniyan!

orisun: www.habr.com

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