markdown 在Android中使用Realm

Posted 2021-05-06

## Add row

```java
Realm realm = Realm.getDefaultInstance();
realm.beginTransaction();
Object object = realm.createObject(Object.class);
object.setData("Data");
realm.commitTransaction();
```

## Select data

```java
RealmQuery<Object> query = realm.where(Object.class);
query.equalTo("fieldName", "value");
RealmResult<Object> result = query.findAll();
for (int i = 0; i < result.size(); i++){
  System.out.println(result.get(i).getData());
}
```