The driver supports the SCRAM-SHA-256 authentication method.For building a sample Java application with the PostgreSQL JDBC driver, see Connect an application.Download the driver dependency To download binary JAR files, go to PostgreSQL JDBC driver – Downloads. Because Java is platform neutral, ...
JDBC driver download address:https://jdbc.postgresql.org/download/ JDBC API:https://jdbc.postgresql.org/documentation/ Connection with the SSL Certificate NOTE: Download the SSL certificate and verify the certificate before connecting to databases. ...
The driver will try to once connect to each of them in order until the connection succeeds. If none succeed, a normal connection exception is thrown. The syntax for the connection url is: jdbc:postgresql://host1:port1,host2:port2/database ...
In addition to the standard connection parameters the driver supports a number of additional properties which can be used to specify additional driver behaviour specific to PostgreSQL . These properties may be specified in either the connection URL or an additionalPropertiesobject parameter toDriverManager....
Class.forName("org.postgresql.Driver").newInstance(); String url ="jdbc:postgresql://localhost/myDB" //myDB为数据库名 String user="myuser"; String password="mypassword"; Connection conn= DriverManager.getConnection(url,user,password);
这个PostgreSQL数据库JDBC Driver采用纯Java(Type IV)实现,允许Java程序使用标准,不依赖于数据库的Java代码连接到PostgreSQL数据库。这个Driver实现了全部JDBC3标准,此外还增加了一些针对PostgreSQL特有的扩展。 相关项目 PostgreSQL JDBC Driver Excel JDBC Driver JDBC Importer JDBC Logger 目录...
The driver recognises JDBC URLs of the form: jdbc:postgresql:database jdbc:postgresql: jdbc:postgresql://host/database jdbc:postgresql://host/ jdbc:postgresql://host:port/database jdbc:postgresql://host:port/ The general format for a JDBC URL for connecting to a PostgreSQL server is as follo...
通过JDBC连接实例的方式有无需下载SSL证书连接和用户下载SSL证书连接两种,其中使用SSL证书连接通过了加密功能,具有更高的安全性。用户需要具备以下技能:熟悉计算机基础知识。了解java编程语言。了解JDBC基础知识。JDBC驱动下载地址:https://jdbc.postgresql.org/downloa
The JAR file for the PostgreSQL driver ispostgresql-version.jdbc3.jar, for example,postgresql-8.2dev-500.jdbc3.jar. For more information, seehttp://jdbc.postgresql.org. Configure the connection pool using the following settings: Name:Use this name when you configure the JDBC resource later. ...
Step 1. Verify the driver installation. If the JDBC driver for PostgreSQL is not installed on your computer, find the link on theDriver Installationpage to install the driver. Follow the instructions to download and install this driver on your computer. ...