Difficulty deploying database with my iphone app - iphone

Question

I have an application that needs a database. The application is running fine in the simulator. But when i try to deploy it onto the iphone then it gives me the error that 'no such table animal'. Where is the problem? I am providing the code for better understanding
(void)viewDidLoad
{
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsPath = [paths objectAtIndex:0];
NSString *filePath = [documentsPath stringByAppendingPathComponent:#"AnimalDatabase.sql"];
sqlite3 *database;
if(sqlite3_open([filePath UTF8String], &database) == SQLITE_OK)
{
const char *sqlStatement = "insert into animal (id, name) VALUES (?, ?)";
sqlite3_stmt *compiledStatement;
if(sqlite3_prepare_v2(database, sqlStatement, -1, &compiledStatement, NULL) == SQLITE_OK)
{
//NSLog(filePath);
sqlite3_bind_int(compiledStatement, 1, 12);
//NSLog(#"A");
sqlite3_bind_text( compiledStatement, 2, [#"abc" UTF8String], -1, SQLITE_TRANSIENT);
//NSLog(#"B");
if(sqlite3_step(compiledStatement) != SQLITE_DONE )
{
//NSLog(#"C");
NSLog( #"Error: %s", sqlite3_errmsg(database) );
}
else
{
//NSLog(#"D");
NSLog( #"Insert into row id = %d", sqlite3_last_insert_rowid(database));
}
}
else
{
NSAssert1(0, #"Error while creating insert statement. '%s'", sqlite3_errmsg(database));
}
sqlite3_finalize(compiledStatement);
}
else
{
NSLog(#"Error Occured");
}
sqlite3_close(database);
[super viewDidLoad];
}

Answer 1

I think you need to look at what is being transfered to your iPhone. I had issues with this, there are some strange issues around how the database is created or not created on the actual iPhone. I think what is happening in your case is that no database is being transfered, and then your call to
sqlite3_open
is actually creating the database so you don't receive an error until you call a select statement.
Check your documentation on where to place the db in your resources to ensure it is copied to your iPhone when building.

Answer 2

The most likely reason is that the AnimalDatabase.sql file doesn't exist so there is no Animal table to insert into.