使用SELECT ENGINE显示存储引擎名称。让我们首先创建一个表-
create table DemoTable -> ( -> Id int NOT NULL AUTO_INCREMENT PRIMARY KEY, -> Name varchar(20), -> Age int, -> CountryName varchar(20) -> );
这是使用JDBC获取存储引擎的Java代码-
import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.Statement; public class GetTheStorageEngine { public static void main(String[] args) { String hostURL = "jdbc:mysql://localhost:3306/web?useSSL=false"; Connection con = null; Statement stmt = null; try { con = DriverManager.getConnection(hostURL, "root", "123456"); stmt = con.createStatement(); String yourTablename = "DemoTable"; ResultSet resultSet = stmt.executeQuery("select engine from information_schema.tables where table_name='" + yourTablename + "';"); resultSet.next(); System.out.println("The engine is=" + resultSet.getString(1)); } catch (Exception e) { e.printStackTrace(); } } }
输出结果
这将产生以下输出-
The storage engine is=InnoDB