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Pemetaan objek-relasional - Riwayat revisi
2026-09-16T08:21:42Z
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Maintenance script: Presentation V4: sitasi, referensi, Math, Wikimedia Commons, dan atribusi
2026-08-23T04:14:33Z
<p>Presentation V4: sitasi, referensi, Math, Wikimedia Commons, dan atribusi</p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Revisi sebelumnya</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revisi per 23 Agustus 2026 04.14</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l15">Baris 15:</td>
<td colspan="2" class="diff-lineno">Baris 15:</td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== PHP ===</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== PHP ===</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [[Propel]] [http://propel.phpdb.org/]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* [[Propel]] [http://propel.phpdb.org/] </div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [[Syrius]] [http://www.domenicobiancardi.com]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* [[Syrius]] [http://www.domenicobiancardi.com] </div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Perl ===</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Perl ===</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [[DBIx::Class]] [http://www.dbix-class.org/] [https://metacpan.org/pod/DBIx::Class CPAN]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [[DBIx::Class]] [http://www.dbix-class.org/] [https://metacpan.org/pod/DBIx::Class CPAN]</div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Sumber dan atribusi ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Sumber dan atribusi ==</div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=Pemetaan+objek-relasional&oldid=26476455 Wikipedia bahasa Indonesia], revisi 26476455 (2024-10-29T23:32:45Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=Pemetaan+objek-relasional&oldid=26476455 Wikipedia bahasa Indonesia], revisi 26476455 (2024-10-29T23:32:45Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.</div></td></tr>
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https://wiki.unissula.ac.id/index.php?title=Pemetaan_objek-relasional&diff=748&oldid=prev
Maintenance script: Impor teks terkontrol dari Wikipedia bahasa Indonesia; revisi 26476455; atribusi sumber disertakan.
2026-08-23T03:49:06Z
<p>Impor teks terkontrol dari Wikipedia bahasa Indonesia; revisi 26476455; atribusi sumber disertakan.</p>
<p><b>Halaman baru</b></p><div>'''Pemetaan objek-relasional'''('''object-relational mapping''' atau '''O/RM''') merupakan sebuah teknik yang digunakan dalam pemrograman untuk menggunakan [[basisdata relasional]] sebagai penyimpanan data dengan bentuk objek. Teknik ini biasa digunakan dalam bahasa [[pemrograman berorientasi objek]] saat harus menggunakan basisdata relasional dalam penyimpanannya.<br />
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== Masalah ==<br />
[[Pemrograman berorientasi objek]] menggunakan cara pandang objek dalam dunia nyata untuk melihat sistem. Contoh: seorang Manusia mempunyai atribut yang melekat pada dirinya berupa nama, alamat, tanggal lahir, dan sebagainya. Mahasiswa merupakan manusia, maka Mahasiswa mewarisi semua sifat manusia.<br />
<br />
Dalam penyimpanannya ke dalam basisdata, penurunan sifat maupun hubungan antar objek daat menjadi masalah tersendiri. Apalagi sebuah objek mendukung aksi(method) akan tetapi tidak dengan basisdata.<br />
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== Pemecahan ==<br />
[[Bahasa pemrograman]] menggunakan O/RM untuk memetakan objek ke dalam database. Objek yang kita masukkan akan dibaca oleh O/RM tersebut kemudian diubah ke dalam [[Sintaksis|Sintaks]] [[SQL]]. Selanjutnya baru kemudian dijalankan di basisdata relasional dan hasilnya kembali ke O/RM.<br />
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== Peralatan ==<br />
=== Java ===<br />
* [[Hibernate]] [http://www.hibernate.org/]<br />
* [[iBATIS]] [http://ibatis.apache.org/]<br />
<br />
=== PHP ===<br />
* [[Propel]] [http://propel.phpdb.org/]<br />
* [[Syrius]] [http://www.domenicobiancardi.com]<br />
<br />
=== Perl ===<br />
* [[DBIx::Class]] [http://www.dbix-class.org/] [https://metacpan.org/pod/DBIx::Class CPAN]<br />
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== Sumber dan atribusi ==<br />
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Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=Pemetaan+objek-relasional&oldid=26476455 Wikipedia bahasa Indonesia], revisi 26476455 (2024-10-29T23:32:45Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.</div>
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