android-sqlite

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Get the SQLite path within the Assets Folder

I\'m developing an application and I\'ve run into two problems here: How can I open an SQLite database which is stored in the assets folde开发者_运维知识库r? What path do I use to access the assets[详细]

2023-03-21 23:45 分类：问答
Issues implementing SQLite and Cursor in an Activity

I have an activity which shows 3 random images from JSON data off the Web. Each random image is clickable and leads to its details activity, carrying its title, image, description, etc. The shown imag[详细]

2023-03-09 17:53 分类：问答
Android: column '_id' does not exist

I am getting this error IllegalArgumentException: column \'_id\' does not exist When using a SimpleCursorAdapter to retrieve from my database, and the table does indeed have this _id column. Notic[详细]

2023-03-01 23:32 分类：问答
java.lang.IllegalArgumentException: column '_id' does not exist

I\'m trying to debug my application on a real device but I get this error: ERROR/AndroidRuntime(981): Caused by:[详细]

2023-03-01 08:34 分类：问答
Get row ID of an SQLite FTS3 table

I have created an SQLite FTS3 table that I am using within the Android development platform (target is 2.2 and minVersion is 8). For example, I created the table as follows:[详细]

2023-02-23 00:00 分类：问答
Spinner not being populated by SQLite table

i\'m quite new to qndroid so please forgive me if this question seems quite straight forward. i\'m trying to load a spinner using information from a SQLite table i\'m creating from the data helper cl[详细]

2023-02-14 10:14 分类：问答
Proper use of yieldIfContendedSafely() in an Android Multithreaded Application

In my application, I am using an AsyncTask to write some data to a database in a transaction. This database is also accessed from the UI thread. While looking through the ava开发者_运维百科ilable data[详细]

2023-02-11 00:30 分类：问答
Login registration with DB in android

I\'m doing a login registration page with username & password EditText fields and a button. When the button is clicked after entering values on the edit fields,it should be registered into the DB.[详细]

2023-02-03 02:28 分类：问答
How to store and retrieve a byte array (image data) to and from a SQLite database?

How do 开发者_运维百科I store and retrieve a byte array (image data) to and from a SQLite database in Android?Byte array can be stored as BLOB data type. There\'s nothing special in this procedure exc[详细]

2023-01-25 12:06 分类：问答
Query only the first data from a table

I\'m trying to query only the first data from the table. Cursor img_cursor = db.query( IMAGE_URL_TABLE_NAME,[详细]

2023-01-25 01:35 分类：问答