Databases
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POPull Database from Documents Directory
 

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    <p>I have been using the following code to pull an sqlite DB from the Supporting Files in my app. This has worked fine with no problems.</p> <pre><code>NSFileManager *fileMgr = [NSFileManager defaultManager]; NSString *dbPath = [[[NSBundle mainBundle] resourcePath ]stringByAppendingPathComponent:@"TulsaListBars.sqlite"]; BOOL success = [fileMgr fileExistsAtPath:dbPath]; if(!success) { NSLog(@"Cannot locate database file '%@'.", dbPath); }else{ NSLog(@"File Exists: %@", dbPath); } if(!(sqlite3_open([dbPath UTF8String], &amp;db) == SQLITE_OK)) { NSLog(@"An error has occured: %s", sqlite3_errmsg(db)); } const char *sql = "SELECT * FROM Locations WHERE bar = 'yes'"; sqlite3_stmt *sqlStatement; if(sqlite3_prepare(db, sql, -1, &amp;sqlStatement, NULL) != SQLITE_OK) { NSLog(@"Problem with prepare statement: %s", sqlite3_errmsg(db)); } </code></pre> <p>I have no removed the DB from the Supporting Files and put in on a server. I'm using the following code to pull the DB from the server into my Documents Directory. I have verified the file is coming over to the Documents Directory and is accurate with all tables. However, I'm now getting an error 'Problem with prepare statement: no such table: Locations'</p> <pre><code>NSURL *url = [NSURL URLWithString:@"my web site/TulsaListBars.sqlite"]; NSData *data = [NSData dataWithContentsOfURL:url]; NSString *appDocDir = [NSSearchPathForDirectoriesInDomains(NSDocumentationDirectory, NSUserDomainMask, YES) lastObject]; NSString *storePath = [appDocDir stringByAppendingPathComponent:@"TulsaListBars.sqlite"]; [data writeToFile:storePath atomically:TRUE]; </code></pre> <p>Is this an issue with the DB being in my Documents Directory now instead of the Supporting Files?</p> <p>Update: I have restarted and reset the simulator and now it appears the DB is not being loaded into the Documents Directory. Any help would be appreciated.</p>
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