springboot连接sqlserver数据库
时间: 2023-04-27 11:03:38 浏览: 1452
要连接SQL Server数据库,需要在Spring Boot项目中进行以下步骤:
1. 添加SQL Server JDBC驱动程序依赖项
在pom.xml文件中添加以下依赖项:
```
<dependency>
<groupId>com.microsoft.sqlserver</groupId>
<artifactId>mssql-jdbc</artifactId>
<version>8.4.1.jre11</version>
</dependency>
```
2. 配置数据源
在application.properties文件中添加以下配置:
```
spring.datasource.url=jdbc:sqlserver://localhost:1433;databaseName=mydatabase
spring.datasource.username=sa
spring.datasource.password=your_password
spring.datasource.driverClassName=com.microsoft.sqlserver.jdbc.SQLServerDriver
```
其中,url中的localhost和1433分别是SQL Server的主机名和端口号,databaseName是要连接的数据库名称,username和password是连接数据库的用户名和密码。
3. 创建JdbcTemplate Bean
在配置类中创建JdbcTemplate Bean,用于执行SQL语句:
```
@Configuration
public class AppConfig {
@Autowired
private DataSource dataSource;
@Bean
public JdbcTemplate jdbcTemplate() {
return new JdbcTemplate(dataSource);
}
}
```
现在,你可以在Spring Boot项目中使用JdbcTemplate来连接SQL Server数据库了。
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