关于harmony关系型数据库升级问题

是可以触发onUpgrade 回调的，可参考如下连接：

https://developer.harmonyos.com/cn/docs/documentation/doc-guides/database-relational-guidelines-0000000000030051

DatabaseHelper helper = new DatabaseHelper(context); 

StoreConfig config = StoreConfig.newDefaultConfig("RdbStoreTest.db");

RdbOpenCallback callback = new RdbOpenCallback() {

    @Override

    public void onCreate(RdbStore store) {

        store.executeSql("CREATE TABLE IF NOT EXISTS test (id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT NOT NULL, age INTEGER, salary REAL, blobType BLOB)");

    }

    @Override

    public void onUpgrade(RdbStore store, int oldVersion, int newVersion) {

    }

};

RdbStore store = helper.getRdbStore(config, 1, callback, null);