sqlite

Primary Key issues when Migrating "Legacy" SQLite Databases to use the Entity Framework

I have recently started work on a project that has already been running for several years. The application is written in c# using Windows Forms for the UI and SQLite for the database. The database is currently accessed using ADO.NET via the System.Data.SQLite namespace. From time-to-time clients have received application and database up...

Help! Displaying phpbb3 Recent posts from SQlite 2 Database

Hi All, I need help fast, instead of using mySQL my phpbb3 forum uses SQlite 2, a normal "database.db file that was manually created from a notepad.txt file then populated by phpbb3" I need help Accessing the data within that SQlite 2 database instead of MySQL. when I run this Script I get echo: Recent Posts (located on line3) but nothi...

Setting ringtone on froyo

I have used solution on following topic successfully: http://stackoverflow.com/questions/1271777/how-to-set-ringtone-in-android-from-my-activity Lately I have noticed that this does not work on Froyo. It throws error on logcat: sqlite error code 19, constraint failed How could I fix this? ...

sqlite database disk image malformed on iPhone SDK

I'm having an issue with a new application on the iPhone SDK using SQLite as the DB backend. Occasionally, my app will stop loading data to my UITableViews and after downloading the device DB via the Organizer I can access the SQLite DB via the command line. I can query certain tables fine but not others without getting an "SQL error: ...

Sqlite on a production box

Should I have to install sqlite on a prod box where I'm using mysql for a rails application? The reason I ask is that phusion is yelling at me with the following error: Could not find gem 'sqlite3-ruby (>= 0, runtime)' in any of the gem sources. (Bundler::GemNotFound) My gemfile has the following group :development, :test do gem...

Does the Android debugger truncate debug messages ?

Im asking because Im trying to debug a SQL query problem and adb only seems to show part of the SQL string and chops off the end. Im getting an "unrecognized token" error when running a query: W/System.err(18917): android.database.sqlite.SQLiteException: unrecognized token: "931C6752DF97CFDACD130A06CAE0E7DA6320DE2945FFFA0A65629BC687256...

Error accesing SQLite file

I used http://sqliteadmin.orbmu2k.de/ to create my sqlite db file. I created it as a sqlite db version 3 file. When I go to open the connection Dim Connection As New SQLite.SQLiteConnection(DATABASE_FILE_LOCATION) Connection.Open() I am getting this exception on the Open() call "File opened that is not a database file file is enc...

sqlite3 using fts3 create table in my mac terminal and how to use it in iphone xcode project?

Hi I am trying to use fts in my sqlite database, i have created a database and inserted ,all the records ,using sqlite query in my mac terminal, and used it in my iphone xcode project ,its worked fine. now i am trying to integrate fts3 using the links http://pp.hillrippers.ch/blog/2009/08/08/Static+SQLite+Library+with+Unicode+Support...

Sqlite problem?

hi, someone is using .sqlite file, someone is using .sql file, someone is using .rdb file...Which one is the best among this one? is there differences among them? ...

J2ME With Sqlite

Is there any persistent storage for mobile application of J2me, like SQLite? If there is then please share the link or some example code of interacting a simple J2ME application with back end persistent database. ...

Why Python sets my default timezone to -1?

I use Python to track the version between local SQLite and remote web page. It is useful to compare them by Last-modified and file size information from the HTTP response. I found something interesting during development. def time_match(web,sql): print web,sql t1 = time.strptime(web,"%a, %d %b %Y %H:%M:%S %Z") t2 = time.strptime(s...

Android: String value in DateTime field??

I've accidentally inserted the string datetime() into my database (in stead of the result of the function), and never saw my mistake until i did a listing of the data. The string "datetime()" is in the date field of all the records, yet the field type is datetime! Is this normal for the sqllite that is on Android?? What's the point of f...

Why does SQLite give a "database is locked" for a second query in a transaction when using Perl's DBD::SQLite?

Is there a known problem with SQLite giving a "database is locked" error for a second query in a single transaction when using Perl DBD::SQLite? Scenario: Linux, Perl DBI, AutoCommit => 0, a subroutine with two code blocks (using the blocks to localize variable names). In the first code block a query handle is created by prepare() on a s...

[NSString stringWithUTF8String:(char *)sqlite3_column_text(selectstmt,0)];

i m using sqlite i am geting a return value frmo DB in this manner "returnCount = [NSString stringWithUTF8String:(char *)sqlite3_column_text(selectstmt,0)];" but the returend value is an integer value. how can i get a int value instead of paasing it in string...like this thing here "[NSString stringWithUTF8String:(char *)sqlite3_col...

Android SQLiteDatabase update error

A piece of code to update DB raw: private EditText et; //... private void updateRecipe(){ SQLiteDatabase db=recipes.getWritableDatabase(); ContentValues values=new ContentValues(); values.put(RECIPE, et.getText().toString()); db.update(RECIPES_TABLE, values, "id=?", new String[]{id}); } When running error occures: Error upd...

Possible to use two separate SQLite databases?

I have one sqlite database in which I store both user-defined information and information which is read-only to the user. I feel like I may need to modify the read-only information in the future, and I don't want to have to do a whole data migration. Is there a way that I can use a separate sqlite database, which can easily be replaced, ...

How to export (dump) WebSQL data

I'm working on a Chrome Extension that uses WebSQL to store historical data. Being WebSQL, the DB is stored on the client. I'd like to add an option to export/import such data so that the user can share/use this data with other users, or with other PCs. These are my first steps on a client-only database, so I wonder how to do this. I ...

Union of Tables with Cursor in Android

Hi, I am trying to UNION two tables with the same fields to create a single cursor (through a content provider) that I am using to create my ListView. @Override public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) { SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); Stri...

Complex example about accessing multiples SQLite tables from Android

Hello. I'm developing an Android application that access many tables from a SQLite database. I need an example to see how implement a database framework to access multiples tables. I've been looking for and I only find examples with one table. UPDATE: With one table I found only one class DBAdpater with object SQLiteDatabase and a cl...

"IllegalStateException: database not open" - on screen orientation change

Hi, I have "java.lang.IllegalStateException: database not open" - when I change the screen orientation when upgrading database is in progress. When version of my database changes, onCreate() of my SQLiteOpenHelper subclass is called. In this method I'm simply dropping previous tables, creating new ones and populating them with data. Data...