I want to fetch data from my sqlite database using AQuery. But I don't have any idea about that. So, Is it possible to fetch data from database using AQuery?? If yes, then How ?
AQuery is not designed for accessing local database. You can try some ORM, like Sprinkles or ORMLite.
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I have a list of ready-made physical exercises and I want to add them to my application so that they are displayed.
I'm thinking of using the Room database, but how can I populate it?
Or perhaps there are other options for solving my problem?How to populate the Room database?
You'll a Data Access Object (DAO) and a Insert method.
It's worth taking a look at documentation:
https://developer.android.com/training/data-storage/room
I want to store data locally in the phone after parsing it from JSON API and then make a button to synchronize that data whenever I need to so that the content can be used offline.
If you want to store data object locally, then you can make use of Realm DB. Below link explains how to use Realm DB https://www.androidhive.info/2016/05/android-working-with-realm-database-replacing-sqlite-core-data/
Right now, the best option to store bunch of data locally is using sqlite. You can search for it. There is a bunch of tutorials for it. Also, you can also use Room library which makes it really easy to create sqlite databases and interact with it.
I'm using cordova plugin for insert,update and retrieve the data from sqlite local database.
My database is manually placed inside the assets folder. Now I can able to insert and update the data in this database. But I can't able to retrieve the data. How can I fetch the data from this database into show my UI controls? Please help me. Thanks in advance.
if you can write to the db tables, you can also select from it. fter doin your SELECT query, you have to setup a callback function with "result" data set as stated in docs and read data from it. it's an object with dataset row you can parse. manual paragraph on SQLResultSet object
In my app I am having local Sqlite database and also other mySQL database saved on web (currently using localhost). I want to fetch specific values from mySQL database and that values to be updated in local Sqlite database.
In return like same some values from local Sqlite database to MySQL database on web(or localhost).
As you know it's easy for saving data in android and I did that stuff but getting problem while implementing
ANDROID-->WEB-->ANDROID interaction if you have did it before or having any idea,any links,or sample code please help me on this....
If you want to try it on localhost then the link below is good.
http://www.androidhive.info/2012/05/how-to-connect-android-with-php-mysql/
Mechanism you are trying to achieve like Android -> Web -> Android, can be achieved and explained here check it.
How can I insert a list of data into SQLite which is fetched from a remote database? Also I want to list out these data during offline mode. What is the easiest method to do this?
You can create a ContentProvider (in most cases it ends up necessary)
http://developer.android.com/guide/topics/providers/content-provider-basics.html
Or use the SQLiteDatabase and SQLiteOpenHelper classes:
http://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.html
http://developer.android.com/reference/android/database/sqlite/SQLiteOpenHelper.html
Or the ORMLite library:
http://ormlite.com/sqlite_java_android_orm.shtml
the best way is, i have the same thing as you. from an api i will get thousands of xml and need it to store in 3 tables of a database. it will happen when i launch the app. for the best practice i will do the fetching data from api and storing it in 3 tables in Async Task as follows:
do in background(){
do your fetching data from remote
store in db.
}