CSV Explorer: Hana me nā faila CSV Nui

Nā Kumuhana i hoʻokaʻawale ʻia

He hoʻokumu paʻa nā faila CSV a ʻo ka maʻa mau ka mahele haʻahaʻa maʻamau o ka lawe mai a me ka lawe ʻana i nā ʻikepili mai nā ʻōnaehana. Ke hana nei mākou me kahi mea kūʻai aku i kēia manawa he database nui loa o nā hoʻopili (ma luna o 5 miliona mau moʻolelo) a pono mākou e kānana, noi, a hoʻokuʻu aku i kahi subsegment o ka ʻikepili.

He aha kahi faile CSV?

A nā waiwai i hoʻokaʻawale ʻia e ke koma ʻO ka faile kahi faila kikokikona delimited e hoʻohana i kahi koma e hoʻokaʻawale i nā waiwai. ʻO kēlā me kēia laina o ka faila kahi moʻolelo ʻikepili. Loaʻa i kēlā me kēia moʻolelo nā kahua he hoʻokahi a ʻoi paha, hoʻokaʻawale ʻia e nā koma. ʻO ka hoʻohana ʻana o ke koma ma ke ʻano he hoʻokaʻawale kahua ke kumu o ka inoa no kēia faila faila.

Loaʻa i nā pono papamahi e like me Microsoft Excel a me Google Sheets i nā kapu ʻikepili.

  • ʻO Microsoft Excel e hoʻokomo i nā hoʻonohonoho ʻikepili a hiki i ka 1 miliona mau lālani a me nā kolamu palena ʻole i loko o kahi pākaukau. Inā hoʻāʻo ʻoe e lawe i nā mea hou aʻe ma mua o kēlā, hōʻike ʻo Excel i kahi leka e ʻōlelo nei ua hōʻoki ʻia kāu ʻikepili.
  • ʻO Apple Numbers e hoʻokomo i nā hoʻonohonoho ʻikepili a hiki i ka 1 miliona mau lālani a me nā kolamu 1,000 i loko o kahi pāhola. Inā hoʻāʻo ʻoe e lawe i nā mea hou aʻe ma mua o kēlā, hōʻike nā helu i kahi leka e ʻōlelo nei ua hōʻoki ʻia kāu ʻikepili.
  • Nā Palapala Hōʻikeʻike e lawe mai i nā ʻikepili a hiki i nā hunaola he 400,000, me ka palena o 256 kolamu o kēlā me kēia pepa, a i 250 MB.

No laila, inā ʻoe e hana nei me kahi faila nui loa, pono ʻoe e hoʻokomo i ka ʻikepili i kahi waihona. Pono kēlā i kahi kikowaena pūnaewele a me kahi mea hana nīnau e hoʻokaʻawale i ka ʻikepili. Inā ʻaʻole ʻoe makemake e aʻo i kahi ʻōlelo nīnau a me kahi anuu hou ... aia kahi koho ʻē aʻe!

ʻO CSV Explorer

ʻO CSV Explorer He mea pono ma ka pūnaewele e hiki ai iā ʻoe ke lawe mai, nīnau, ʻāpana, a lawe i ka ʻikepili. ʻAe ka mana manuahi iā ʻoe e hana me nā lālani 5 miliona mua i kahi manawa. ʻAe nā mana ʻē aʻe iā ʻoe e mālama i nā pūʻulu ʻikepili a 20 miliona mau lālani i hiki iā ʻoe ke hana maʻalahi.

Ua hiki iaʻu ke lawe mai ma kahi o 5 miliona mau moʻolelo i kēia lā i loko o nā minuke, e nīnau maʻalahi i ka ʻikepili, a lawe aku i nā moʻolelo aʻu e makemake ai. Ua hana kīnā ʻole ka mea hana!

ʻO CSV Explorer

Hoʻokomo pū ʻia nā hiʻohiʻona CSV Explorer

  • ʻIkepili Nui (a i ʻole maʻamau) - Kekahi mau lālani a i kekahi mau miliona mau lālani, CSV Explorer e wehe a kālailai i nā faila CSV nui wikiwiki a maʻalahi hoʻi.
  • Hoʻopili - He maʻalahi ʻo CSV Explorer e hoʻohana. I kekahi mau kaomi, kānana, ʻimi, a hana i ka ʻikepili e loaʻa ai ka nila i ka hale kōmaʻu a i ʻole e kiʻi i ke kiʻi nui.
  • mea hoʻolilo - Hāʻawi ʻo CSV Explorer iā ʻoe e nīnau a lawe aku i nā faila - ke ʻoki pū nei i nā faila i ka helu o nā moʻolelo āu e makemake ai i kēlā me kēia.
  • Nānā & Hoʻohui - Kuhi i nā ʻikepili, mālama i nā pakuhi no nā hōʻike, a i ʻole e lawe i nā hopena iā Excel no ka loiloi hou.

E hoʻomaka me CSV Explorer

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