Otu esi emepe nnọkọ Oracle Database Express Edition?

Mmelite ikpeazụ: 23/10/2023
Author: Sebastian Vidal

Otu esi emepe nnọkọ Oracle Database Express Edition? Mepee nnọkọ na Oracle Database Express Edition ọ bụ usoro dị mfe nke ga-enye gị ohere ịnweta ngwá ọrụ nchịkwa a dị ike databases. Otu nnọkọ bụ njikọ dị n'etiti onye ọrụ na isi ihe data, nke a na-arụ ọrụ dị mkpa na ndụmọdụ. Iji mepee nnọkọ, naanị ị ga-amalite Oracle Database Express Edition ma nye nzere nnweta, dị ka aha njirimara na paswọọdụ. Na-esote, ị nwere ike ịmalite nyocha na iji atụmatụ niile nke ikpo okwu a na-enye. Chọpụta otu esi emepe nnọkọ nchekwa data Oracle Gwapụta mbipụta ma jiri ike ya niile mee ihe!

Nzọụkwụ site nzọụkwụ ➡️ Otu esi emepe nnọkọ Oracle Database Express Edition?

Otu esi emepe nnọkọ Oracle Database Express Edition?

Lee anyị kọwara nzọụkwụ site na nzọụkwụ Otu esi emepe nnọkọ na Oracle Database Express Edition:

  • Kwụpụ 1: Mbụ, gbaa mbọ hụ na etinyere Oracle Database Express Edition na kọmputa gị. Ọ bụrụ na ịnweghị ya, ịnwere ike ibudata ma wụnye ya na mkpokọta Onye ọrụ Oracle.
  • Kwụpụ 2: Ozugbo itinyere Oracle Database Express Edition, mepee windo iwu na sistemụ gị. I nwere ike ime nke a site na ịpị "cmd" na ihe nchọta Windows wee pịa Tinye.
  • Kwụpụ 3: Na windo iwu, pịnye iwu a ka ịmalite sava Oracle:
    sqlplus / as sysdba
    Iwu a ga-enye gị ohere ịnweta ihe nkesa Oracle dịka onye ọrụ nchịkwa.
  • Kwụpụ 4: Mgbe itinyechara iwu a dị n'elu, pịa Tinye. Ahịrị iwu ọhụrụ ga-apụta, na-egosi na ị jikọọla nke ọma na sava Oracle.
  • Kwụpụ 5: Ugbu a, ịbanye na Oracle Database Express Edition dị ka onye ọrụ akọwapụtara, jiri iwu a:
    connect NOMBRE_DE_USUARIO/CONTRASEÑA
    Dochie "USERNAME" na aha njirimara nke ịchọrọ iji na "PASSWORD" na paswọọdụ gị. Ọmụmaatụ:
    connect scott/tiger
  • Kwụpụ 6: Mgbe itinyechara iwu njikọ, pịa Tinye. Ọ bụrụ na nkọwa nbanye ahụ ziri ezi, nnọkọ ọhụrụ ga-emeghe na Oracle Database Express Edition na a ga-egosipụta ozi nkwenye.
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Ma nke ahụ bụ ya! Ị mepeela nnọkọ nke ọma ugbu a na Oracle Database Express Edition. Cheta ịpụ apụ mgbe ịmechara iji iwu “wepụ” Nwee obi ụtọ ịgagharị na iji Oracle Database Express Edition ọrụ gị nke mmepe nke ọdụ data!

Ajụjụ & Ajụjụ

Ajụjụ ndị a na-ajụkarị gbasara imepe nnọkọ Oracle Database Express Edition

1. Gịnị bụ Oracle Database Express Edition?

  1. Oracle Database Express Edition bụ n'efu, dị fechaa ụdị nchekwa data Oracle.
  2. Oracle Database Express Edition (XE) bụ nhọrọ nchekwa data Oracle efu nke ahụ na-enye ndị ọrụ ohere ịmepụta, ibuga na kesaa ngwa n'ụzọ dị mfe.

2. Olee otú ibudata Oracle database Express Edition?

  1. Gaa na webụsaịtị Oracle gọọmentị.
  2. Chọta ngalaba nbudata wee họrọ Oracle Database Express Edition.
  3. Pịa na nbudata njikọ kwekọrọ sistemụ arụmọrụ gị.
  4. Mezue fọm ndebanye aha, ọ bụrụ na ọ dị mkpa.
  5. Budata faịlụ nwụnye Oracle Database Express Edition.
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3. Otu esi etinye Oracle Database Express Edition?

  1. Chọta faịlụ nhazi ebudatara.
  2. Gbaa faịlụ nhazi wee soro ntuziaka dị na ọkachamara ntọlite ​​​​.
  3. Họrọ ndabara ma ọ bụ nrụnye omenala, dabere na mkpa gị.
  4. Hazie nhọrọ nrụnye, dị ka ndekọ nrụnye na nzere nchịkwa.
  5. Chere ka echichi mechaa.

4. Kedu ka esi amalite nchekwa data Oracle XE?

  1. Mepee menu mmalite nke gị sistemụ arụmọrụ.
  2. Chọta otu mmemme Database Oracle wee pịa Oracle Database XE.
  3. Họrọ "Malite Database" nhọrọ.
  4. Chere ka nchekwa data malite nke ọma.

5. Otu esi emeghe nnọkọ Oracle Database Express Edition na ahịrị iwu?

  1. Mepee windo ọnụ ma ọ bụ ahịrị iwu na sistemụ arụmọrụ gị.
  2. Pịnye iwu "sqlplus" na-esote nzere nnweta (aha njirimara na paswọọdụ).
  3. Pịa Tinye ka ịbanye na Oracle Database Express Edition n'ahịrị iwu.

6. Otu esi emepe nnọkọ Oracle Database Express Edition na Onye Mmepụta Oracle SQL?

  1. Mepee Oracle Onye Mmepụta SQL na sistemụ arụmọrụ gị.
  2. Pịa bọtịnụ njikọ ọhụrụ.
  3. Dejupụta nkọwa njikọ, dị ka aha njirimara, paswọọdụ, na aha nnabata.
  4. Pịa “Jikọọ” imepe nnọkọ Oracle Database Express Edition na Oracle SQL Developer.

7. Otu esi tọgharịa paswọọdụ onye ọrụ na Oracle Database Express Edition?

  1. Mepee nnọkọ Oracle Database Express Edition na ahịrị iwu ma ọ bụ na Onye Mmepụta Oracle SQL.
  2. Gbaa iwu SQL ndị a:
  3. NDỤMỌDỤ [aha njirimara] achọpụtara [new_password];
  4. Dochie "[aha njirimara]" na aha njirimara nke ịchọrọ ịgbanwe paswọọdụ maka.
  5. Jiri okwuntughe ọhụrụ nke ịchọrọ ịtọọ dochie “[new_password]”.
  6. Pịa Tinye ka ịmee iwu wee tọgharịa paswọọdụ.
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8. Otu esi apụ na Oracle Database Express Edition?

  1. Ọ bụrụ na ị na-eji Oracle SQL Developer, mechie windo nnọkọ na-arụ ọrụ ma ọ bụ pịa bọtịnụ "Kwụpụ".
  2. Ọ bụrụ na ị na-eji nnọkọ ahịrị iwu, pịnye iwu "wepụ" wee pịa Tinye.

9. Otu esi malitegharịa nchekwa data Oracle XE?

  1. Ọ bụrụ na ị na-eji nnọkọ ahịrị iwu, Mechie nnọkọ dị ugbu a site na ime iwu “wepụ”.
  2. Mepee menu mmalite nke sistemụ arụmọrụ gị.
  3. Chọta otu mmemme Database Oracle wee pịa Oracle Database XE.
  4. Họrọ "Malitegharịa ekwentị Database" nhọrọ.
  5. Chere ka nchekwa data malitegharịa nke ọma.

10. Kedu ka esi akwụsị nchekwa data Oracle XE?

  1. Ọ bụrụ na ị na-eji nnọkọ ahịrị iwu, Mechie nnọkọ dị ugbu a site na ime iwu “wepụ”.
  2. Mepee menu mmalite nke sistemụ arụmọrụ gị.
  3. Chọta otu mmemme Database Oracle wee pịa Oracle Database XE.
  4. Họrọ "Kwụsị nchekwa data" nhọrọ.
  5. Chere ka nchekwa data kwụsị nke ọma.