I-AutoCAD Civil 3D, amaphuzu angeniso kusuka ku-database yangaphandle

Kulokhu okuthunyelwe sizobona ukuthi singangenisa kanjani idatha kusuka ku-database yangaphandle, yize kuzodingeka sibheke ezinye izici ezengeziwe ekuphatheni amaphuzu. Sizozinza esibonelweni esilethwa isifundo se-Civil 3D, sisebenzisa amafayili amaphuzu-1.dwg namaphoyinti.mdb, ekugcineni kukhona izixhumanisi zokuzilanda.

Dala izinkinobho zokuchaza

Inhloso yalokhu ukulungiselela ukuthi i-Civil 3D izowaphatha kanjani amaphuzu esiwangenisayo, lapho azogcinwa khona futhi izowakhetha ngaphansi kwayiphi indlela kusuka ku-database. Uma sivula i-database, ngaphandle kokuxhumanisa y, x, z sibona inkambu yencazelo (DSC) iqukethe uhlobo lwendawo, ngakho-ke sifuna ukukwazi ukuhlunga lawa maphuzu.

Okokuqala sivula amaphuzu wefayela-1.dwg asevele enezendlalelo ezilungiselelwe lo msebenzi. Manje esikhaleni samathuluzi, kuthebhu "yezilungiselelo", sikhetha "Amasethi okhiye wezincazelo" bese sichofoza kwesokudla bese ukhetha "okusha".

Lokhu kuvulwa iphaneli lapho sizobeka khona igama lethethi, esizoyinika igama nencazelo.

Ngisebenzisa igama elithi "Isiphepho" nencazelo "amaphuzu wokulawula isiphepho". Ngemuva kwalokho senza "ukwamukela".

Manje ake sichaze indlela i-Civil 3D ezosingatha ngayo isihlungi kokubili ukungenisa idatha nokukhetha ungqimba lapho zizogcinwa khona.

Sithuthukise isethi ngokuchofoza ngakwesokudla futhi sikhetha "Hlela Amakhidi", esivumela ukuthi sibone izakhiwo kwimodi ye-panorama.

Lapha sizofaka amakhodi amabili, owokuqala okuthiwa i-POND *, lapha sizokhetha i-Layer V-NODE-STRM

kanye nezinye i-MHST *, sizoguqula ifomethi ku-STORM MH esimweni sesibili, okuzosho ukuthi lokhu kuzoba yilebula layo kodwa okokuqala kuzoshiywa njenge-$ *, ukuze incazelo iphelele futhi ibe njalo emgqeni owodwa.

Lokhu kungasho ukuthi noma iliphi iphuzu incazelo yalo eqala nge-POND noma i-MHST, elandelwa yinoma yimuphi umlingiswa lizofakwa eqoqweni. Khumbula ukuthi le nqubo "iyazwela ngamacala", kusho ukuthi iyazwela ngamacala.

Kuzo zombili izimo, kokubili isitayela nesitayela sesitayela kukhutshaziwe. ukuze zilawule ezingeni lephuzu leqembu, okuyinto elandelayo esizoyenza.

Okokugcina sikhetha umcibisholo oluhlaza okwesokudla ukugcina ukucushwa.

I-2. Dala amaqembu amaphuzu

Manje okusithandayo ukuthi amaphuzu angenisiwe aqoqiwe, kulokhu ngokuya ngesici abanaso ku-database. Ukuze senze lokhu, siya kuthebhu "ye-prospector" futhi kuzinketho zamaqembu wephuzu sichofoza kwesokudla, sikhethe "okusha".

Sizoqala sakhe iqembu esizolibiza ngokuthi "ama-storm manholes" futhi sizoshiya iphuzu nesitayela samalebula njenge-Standard. Ngemuva kwalokho kusihlungi somdlalo (i-Desc Matching eluhlaza) sikhetha i-MHST *, lokhu kuzokwenza wonke amaphuzu anakho lokhu ekuchazeni kwakhe babezoya kuleli qembu.

Iqembu lesibili Uyobiza "Ukuvalela Point" ashiye njengoba * isihlungi Pond, kusale ezijwayelekile isitayela iphuzu ilebula nakuba lokhu kungenziwa kanye Iqembu labantu okuthiwa "Amaphuzu _all".

Yiqiniso, uma sibona ithebhu yombuzo we-Query, lokhu yilokho esikukhethile ku-SQL, okusho ukuthi umuntu owazi kahle leli khodi angenza izinto eziyinkimbinkimbi.

I-3. Ngenisa amaphuzu avela ku-database

Into eyinkimbinkimbi kunazo zonke esiyenzile, manje okuzayo ukufaka kubo.

Njalo kuthebhu yokuhlola, khetha Amaphoyinti ngenkinobho yegundane efanele bese ukhetha "Dala".

Lokhu kubonisa iphaneli enezinketho ezahlukahlukene, kulokhu sizosebenzisa lelo elingakwesokudla kakhulu ukungenisa amaphuzu. Uma usukhethiwe, sibuze

Kubalulekile ukucacisa ukuthi ngesimo ongakhetha kuzo ezinye izinketho zokungenisa idatha njengombhalo ohlukaniswe ama-commas, izikhala nezinhlobo ezahlukene zokuhleleka kwephuzu, uhlela x, y, z

Lapha sikhetha ukuthi ukungenisa kuvela kudathabheyisi yangaphandle bese sikhetha indlela yedatha. Sishiya ngaphandle kokukhetha ezinye izindlela ezingezansi, kulungile.

Umphumela wokugcina ungaboniswa ngokuchofoza ngakwesokudla ku- "_all points" bese ukhetha ukusondeza ekubukeni okugcwele kwamaphoyinti.

Ngokuletha igundane amaphuzu, ithiphu ithuluzi ikhombisa izakhiwo iphuzu, cabanga ukuthi kubalulekile ukuba qhafaza kwesokudla-on iqembu amaphuzu bese ukhetha izakhiwo ngamunye, uma isithonjana ephuzi umbabazi kumele zikhethwe thuthukisa inketho.

Ukwenza umsebenzi ongawulanda lapha ifayela le-dwg ngamaphuzu angenisiwe.

Uma ufuna ukukwenza futhi, ungasusa wonke amaphuzu akhona ukungenisa futhi ngokulandela izinyathelo ezikulo msebenzi.