Databases
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    <p>A few things:</p> <p>Where is your databasePath pointing? Be sure it is pointing to the documents path in the bundle, and not an external db in the project directly. Also, ensure you put the step statement correctly. </p> <pre><code>+(void)updateContact:(Contact *)c withOriginalFirst:(NSString *)originalFirst originalLast:(NSString *)originalLast originalBriefDescription:(NSString *)originalBriefDescription { sqlite3 *database; if(sqlite3_open([databasePath UTF8String], &amp;database) == SQLITE_OK) { NSString *cmd = [NSString stringWithFormat:@"update contacts set first='%@', last='%@', briefDescription='%@' where first='%@' and last='%@' and briefDescription='%@';", [c first],[c last],[c briefDescription],originalFirst,originalLast,originalBriefDescription]; const char * sql = [cmd UTF8String]; sqlite3_stmt *compiledStatement; if(sqlite3_prepare_v2(database, sql, -1, &amp;compiledStatement, NULL) == SQLITE_OK) { sqlite3_step(compiledStatement); // Here is the added step. NSLog(@"updateContact SUCCESS - executed command %@",cmd); } else { NSLog(@"updateContact FAILED - failed to execute command %@",cmd); } sqlite3_finalize(compiledStatement); } else { NSLog(@"pdateContact FAILED - failed to open database"); } sqlite3_close(database); NSLog(@"After update, contacts = %@",[SQLMaster getContactsFromDatabase]); } </code></pre> <p>Also, I see from the line [SQLMaster getContactsFromDatabase] that you are calling other database methods. Be sure that sqlite3_finalize is being reached on all of these database calls, or the database may not release the busy handler. </p>
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    1. USxianritchie
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      1. VTUpMod
    1. COdo I have to recreate the database everytime this happens? or should restarting the application end connections to the databse. I did everything you said. and this is the first database call I make. the databasepath is correct. what else could it be? I just don't get it.
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      1. USCodeGuy
    2. COUnless the data was hand populated on the device (and sometimes even then), I always delete the application bundle from the device or simulator anytime I've made significant application changes or changes to the database functionality. This will migrate a fresh copy of the db to your simulator or device. I find this to be the safest method.
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    3. COshould I close the database everytime too?
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