Koneksi PDO PostgreSQL
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Jalankan pernyataan SQL INSERT untuk membuka dan menutup koneksi ke Cloud SQL untuk PostgreSQL menggunakan ekstensi Objek Data PHP (PDO).
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Untuk dokumentasi mendetail yang menyertakan contoh kode ini, lihat referensi berikut:
Contoh kode
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
[[["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"]],[],[],[],null,["# PostgreSQL PDO connection\n\nRun a SQL INSERT statement to open and close a connection to Cloud SQL for PostgreSQL by using the PHP Data Objects (PDO) extension.\n\nExplore further\n---------------\n\n\nFor detailed documentation that includes this code sample, see the following:\n\n- [Manage database connections](/sql/docs/postgres/manage-connections)\n\nCode sample\n-----------\n\n### PHP\n\n\nTo authenticate to Cloud SQL for PostgreSQL, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n // Use prepared statements to guard against SQL injection.\n $sql = 'INSERT INTO votes (time_cast, candidate) VALUES (NOW(), :voteValue)';\n\n try {\n $statement = $conn-\u003eprepare($sql);\n $statement-\u003ebindParam('voteValue', $value);\n\n $res = $statement-\u003eexecute();\n } catch (PDOException $e) {\n throw new RuntimeException(\n 'Could not insert vote into database. The PDO exception was ' .\n $e-\u003egetMessage(),\n $e-\u003egetCode(),\n $e\n );\n }\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=cloud_sql_postgres)."]]