/**
 Helper class to access the things sqlite database.
 */
@interface SQLHelper : NSObject
{
}

/**
 Execute an SQL query on the things database
 @param query the SQL query. Must contain output fieldnames "url" and "title".
 @param path file path to the database
 @returns an array of Task objects. Will return empty if an error occurs.
 */
+ (NSArray *) executeSql:(NSString *)query onFile:(NSString *)path;

@end