Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Halaman ini menjelaskan cara membuat database PostgreSQL di
AlloyDB untuk PostgreSQL. Sebelum dapat membuat database, Anda harus membuat
cluster dan instance utamanya.
Untuk membuat database di cluster AlloyDB, Anda menghubungkan klien psql
ke instance utama cluster, lalu menjalankan perintah CREATE
DATABASE PostgreSQL.
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],["Terakhir diperbarui pada 2025-08-25 UTC."],[[["\u003cp\u003eThis guide outlines the process of creating a PostgreSQL database within an AlloyDB cluster.\u003c/p\u003e\n"],["\u003cp\u003eDatabase creation requires connecting a \u003ccode\u003epsql\u003c/code\u003e client to the primary instance of the AlloyDB cluster.\u003c/p\u003e\n"],["\u003cp\u003eYou need specific IAM roles, such as \u003ccode\u003eroles/alloydb.admin\u003c/code\u003e, \u003ccode\u003eroles/owner\u003c/code\u003e, or \u003ccode\u003eroles/editor\u003c/code\u003e, to perform this task.\u003c/p\u003e\n"],["\u003cp\u003eThe process involves executing a \u003ccode\u003eCREATE DATABASE\u003c/code\u003e command at the \u003ccode\u003epsql\u003c/code\u003e prompt, adhering to PostgreSQL naming conventions.\u003c/p\u003e\n"]]],[],null,["# Create a database\n\nThis page describes how to create a PostgreSQL database in\nAlloyDB for PostgreSQL. Before you can create a database, you must [create a\ncluster and its primary instance](/alloydb/docs/cluster-create).\n\nTo create a database in an AlloyDB cluster, you connect a `psql`\nclient to the cluster's primary instance and then run a PostgreSQL `CREATE\nDATABASE` command.\n\n\nBefore you begin\n----------------\n\n- The Google Cloud project you are using must have been [enabled to access AlloyDB](/alloydb/docs/project-enable-access).\n- You must have one of these IAM roles in the Google Cloud project you are using:\n - `roles/alloydb.admin` (the AlloyDB Admin predefined IAM role)\n - `roles/owner` (the Owner basic IAM role)\n - `roles/editor` (the Editor basic IAM role)\n\n If you don't have any of these roles, contact your Organization Administrator to request\n access.\n\n\u003cbr /\u003e\n\nProcedure\n---------\n\n1. Connect a `psql` client to the cluster's primary instance, as described in [Connect a psql client to an\n instance](/alloydb/docs/connect-psql).\n2. At the `psql` command prompt, enter a `CREATE\n DATABASE` command, as described in the [PostgreSQL\n documentation](https://www.postgresql.org/docs/16/sql-createdatabase.html). For example: \n\n ```sql\n CREATE DATABASE DATABASE_NAME;\n ```\n\n Follow the PostgreSQL rules in\n [Identifiers\n and Key Words](https://www.postgresql.org/docs/16/sql-syntax-lexical.html#SQL-SYNTAX-IDENTIFIERS) when you create your database name."]]
