Todas as amostras de código do Cloud SQL para PostgreSQL

This page contains code samples for Cloud SQL for PostgreSQL. To search and filter code samples for other Google Cloud products, see the Google Cloud sample browser.

Create a socket connection using PHP

Open a Unix socket connection to Cloud SQL for PostgreSQL by using the PHP Data Objects (PDO) extension.

PHP

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a socket connection when using ADO.NET

Open a Unix socket connection to Cloud SQL for PostgreSQL by using an ADO.NET Connection object.

C#

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a socket connection when using Go

Open a Unix socket connection to Cloud SQL for PostgreSQL by using Go's database/sql package.

Go

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a socket connection when using HikariCP

Open a Unix socket connection to Cloud SQL for PostgreSQL by using the HikariCP JDBC connection pool library.

Java

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a socket connection when using Node.js

Opens a Unix socket connection to Cloud SQL for PostgreSQL by using the Node.js knex module.

Node.js

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a socket connection when using SQLAlchemy

Create a Unix socket connection to Cloud SQL for PostgreSQL by using SQLAlchemy.

Python

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a TCP connection by using PHP

Open a TCP connection to Cloud SQL PostgreSQL by using the PHP Data Objects (PDO) extension.

PHP

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a TCP connection by using ADO.NET

Open a TCP connection to Cloud SQL for PostgreSQL by using an ADO.NET Connection object.

C#

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a TCP connection by using Go

Open a TCP connection to Cloud SQL for PostgreSQL by using Go's database/sql package.

Go

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a TCP connection by using Node.js

Opens a TCP connection to Cloud SQL for PostgreSQL by using the Node.js knex module.

Node.js

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Create a TCP connection by using SQLAlchemy

Create a TCP connection to Cloud SQL for PostgreSQL by using SQLAlchemy.

Python

View sample

View in documentation

• Connecting from App Engine flexible environment to Cloud SQL
• Connecting from App Engine standard environment to Cloud SQL
• Connecting from Cloud Functions to Cloud SQL
• Connecting from Cloud Run (fully managed) to Cloud SQL
• Connecting Overview
• Connecting using the Cloud SQL Auth proxy
• Managing database connections

Implement exponential backoff when using ADO.NET

Retry a failed connection by using exponential backoff when connecting to Cloud SQL for PostgreSQL by using ADO.NET with the Polly .NET library.

C#

View sample

View in documentation

• Managing database connections

PostgreSQL ADO.NET connection

Run a SQL INSERT statement to open and close a connection to Cloud SQL for PostgreSQL by using the ADO.NET System.Data.Common package.

C#

View sample

View in documentation

• Managing database connections

PostgreSQL database sql connection

Run a SQL INSERT statement to open and close a connection to Cloud SQL for PostgreSQL by using Go's database/sql package.

Go

View sample

View in documentation

• Managing database connections

PostgreSQL knex connection

Insert data by using the Node.js knex module to manage opening and closing a connection to Cloud SQL for PostgreSQL.

Node.js

View sample

View in documentation

• Managing database connections

PostgreSQL PDO connection

Run a SQL INSERT statement to open and close a connection to Cloud SQL for PostgreSQL by using the PHP Data Objects (PDO) extension.

PHP

View sample

View in documentation

• Managing database connections

PostgreSQL servlet connection

Run a SQL INSERT statement to open and close a connection to Cloud SQL for PostgreSQL by using the HikariCP JDBC connection pool library.

Java

View sample

View in documentation

• Managing database connections

PostgreSQL SQLAlchemy opening and closing connections

Run a SQL INSERT statement to open and close a connection to Cloud SQL for PostgreSQL by using SQLAlchemy.

Python

View sample

View in documentation

• Managing database connections

Retry a failed connection when using HikariCP

Retry failed connections when connecting to Cloud SQL for PostgreSQL by using the HikariCP JDBC connection pool library.

Java

View sample

View in documentation

• Managing database connections

Retry a failed connection when using Node.js

Retry failed connections when connecting to Cloud SQL for PostgreSQL by using the Node.js knex module.

Node.js

View sample

View in documentation

• Managing database connections

Retry a failed connection when using SQLAlchemy

Retry failed connections when connecting to Cloud SQL for PostgreSQL by using SQLAlchemy.

Python

View sample

View in documentation

• Managing database connections

Set connection pool and overflow limits when using ADO.NET

Configure the connection pool size and overflow when connecting to Cloud SQL for PostgreSQL by using the ADO.NET Connection object.

C#

View sample

View in documentation

• Managing database connections

Set connection pool and overflow limits when using Go

Configure the connection pool size and overflow when connecting to Cloud SQL for PostgreSQL by using Go's database/sql package.

Go

View sample

View in documentation

• Managing database connections

Set connection pool and overflow limits when using HikariCP

Configure the connection pool size and overflow when connecting to Cloud SQL for PostgreSQL by using the HikariCP JDBC connection pool library.

Java

View sample

View in documentation

• Managing database connections

Set connection pool and overflow limits when using Node.js

Configure the connection pool size and overflow when connecting to Cloud SQL for PostgreSQL by using the Node.js knex module.

Node.js

View sample

View in documentation

• Managing database connections

Set connection pool and overflow limits when using SQLAlchemy

Configure the connection pool size and overflow when connecting to Cloud SQL for PostgreSQL by using SQLAlchemy.

Python

View sample

View in documentation

• Managing database connections

Set the connection duration when using ADO.NET

Configure the maximum number of seconds a connection can persist when connecting to Cloud SQL for PostgreSQL by using the ADO.NET Connection object.

C#

View sample

View in documentation

• Managing database connections

Set the connection duration when using HikariCP

Configure the maximum number of seconds a connection can persist when connecting to Cloud SQL for PostgreSQL by using the HikariCP JDBC connection. pool library.

Java

View sample

View in documentation

• Managing database connections

Set the connection duration when using SQL Alchemy

Configure the maximum number of seconds a connection can persist when connecting to Cloud SQL for PostgreSQL by using SQLAlchemy.

Python

View sample

View in documentation

• Managing database connections

Set the connection timeout when using ADO.NET

Configure the connection timeout when connecting to Cloud SQL for PostgreSQL by using the ADO.NET Connection object.

C#

View sample

View in documentation

• Managing database connections

Set the connection timeout when using Go

Configure a connection timeout when connecting to Cloud SQL for PostgreSQL by using Go's database/sql package.

Go

View sample

View in documentation

• Managing database connections

Set the connection timeout when using HikariCP

Configure a connection timeout when connecting to Cloud SQL for PostgreSQL by using the HikariCP JDBC connection pool library.

Java

View sample

View in documentation

• Managing database connections

Set the connection timeout when using Node.js

Configure a connection timeout when connecting to Cloud SQL for PostgreSQL by using the Node.js knex module.

Node.js

View sample

View in documentation

• Managing database connections

Set the connection timeout when using PHP

Configure a connection timeout when connecting to Cloud SQL for PostgreSQL by using the PHP Data Objects (PDO) extension.

PHP

View sample

View in documentation

• Managing database connections

Set the connection timeout when using SQLAlchemy

Configure a connection timeout when connecting to Cloud SQL for PostgreSQL by using SQLAlchemy.

Python

View sample

View in documentation

• Managing database connections

Use ActiveRecord to manage connections

Insert data by using ActiveRecord to manage opening and closing a connection to Cloud SQL for PostgreSQL.

Ruby

View sample

View in documentation

• Managing database connections