Databases
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    <p>"Database Locked" means the database is not writable, two reasons for this - </p> <p>1) You forget to finlalize your previous compiled statement or forgot to close the database try this in your previous query - </p> <pre><code>sqlite3_finalize(compiledStatement); sqlite3_close(database); </code></pre> <p>2) Are you copying the database in Documents directory before using it? You can't modify the database in bundle itself. Here is the code to copy the database in documents directory.</p> <pre><code>-(void) checkAndCreateDatabase{ // Check if the SQL database has already been saved to the users phone, if not then copy it over BOOL success; // Create a FileManager object, we will use this to check the status // of the database and to copy it over if required NSFileManager *fileManager = [NSFileManager defaultManager]; // Check if the database has already been created in the users filesystem success = [fileManager fileExistsAtPath:databasePath]; // If the database already exists then return without doing anything if(success) return; // If not then proceed to copy the database from the application to the users filesystem // Get the path to the database in the application package NSString *databasePathFromApp = [[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:databaseName]; // Copy the database from the package to the users filesystem [fileManager copyItemAtPath:databasePathFromApp toPath:databasePath error:nil]; [fileManager release]; } </code></pre> <p>Here is how to get database path - </p> <pre><code>NSArray *documentPaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDir = [documentPaths objectAtIndex:0]; databasePath = [[documentsDir stringByAppendingPathComponent:databaseName] retain]; NSLog(@"%@",databasePath); </code></pre>
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    1. POData insertion problem in sqlite
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    1. USSaurabh
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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