我试图将我的数据存储在内存中
这就是我现在所拥有的
//sq lite driver Class.forName("org.sqlite.JDBC"); //database path,if it's new data base it will be created in project folder con = DriverManager.getConnection("jdbc:sqlite:mydb.db"); Statement stat = con.createStatement(); stat.executeUpdate("drop table if exists weights"); //creating table stat.executeUpdate("create table weights(id integer," + "firstName varchar(30)," + "age INT," + "sex varchar(15)," + "weight INT," + "height INT," + "idealweight INT,primary key (id));");
现在我应该把这个语句[“:memory:”]放在内存中存储我的数据,数据应该保存直到我删除它.
谢谢
解决方法
尝试:
con = DriverManager.getConnection("jdbc:sqlite::memory:");
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