One of the things that I am working on right now is exporting NH Prof reports. This isn’t an earth shattering feature, the idea is to take a report like this:
And give you the ability to save it in a format that you can send to your DBA, or maybe just put it away for later perusal.
I started with the simplest thing that could possibly work, exporting the reports to XML. Using Linq to XML, that has been a true pleasure, and got me this:
<?xml version="1.0" encoding="utf-8"?>
<query average-duration="0.1" count="10" is-cached="false" is-ddl="false">
<duration database-only="0" nhibernate="0" />
<short-sql>SELECT ... FROM Comments comments0_ WHERE comments0_.PostId = 1</short-sql>
<formatted-sql>SELECT comments0_.PostId as PostId1_,
comments0_.Id as Id1_,
comments0_.Id as Id5_0_,
comments0_.Name as Name5_0_,
comments0_.Email as Email5_0_,
comments0_.HomePage as HomePage5_0_,
comments0_.Ip as Ip5_0_,
comments0_.Text as Text5_0_,
comments0_.PostId as PostId5_0_
FROM Comments comments0_
WHERE comments0_.PostId = 1 /* @p0 */</formatted-sql>
That is pretty easy to do, but then I hit a wall. This is good, but it isn’t nearly enough. I can imagine that most of NH Prof users will want access to the raw data in this format, so they can slice & dice it as they see fit, but I believe that I also need to provide a more readable form.
I started to look at how I can generate PDFs from this, and I run into a problem. I don’t have any experience doing such things, and while I don’t doubt that I could learn it, I don’t think that what is very likely to be a one off requirement is worth spending the time to really learn the topic.
Therefore, I decided to try something a little bit different. I uploaded four sample reports here. I want to see if someone can provide me with solution to convert those to a nice PDF format.
I am going to give away one NH Prof license to the first one that can show me a solution that I can use with NH Prof.
The selected solution will also be featured in this blog, of course.
The small print: Just to be clear, some variation on the selected solution is going to end up within NH Prof. I don’t think it is a big task for someone who know what they are doing, and I believe that the NH Prof license offer is adequate compensation for that.
More posts in "Challenge" series:
- (21 Apr 2020) Generate matching shard id–answer
- (20 Apr 2020) Generate matching shard id
- (02 Jan 2020) Spot the bug in the stream
- (28 Sep 2018) The loop that leaks–Answer
- (27 Sep 2018) The loop that leaks
- (03 Apr 2018) The invisible concurrency bug–Answer
- (02 Apr 2018) The invisible concurrency bug
- (31 Jan 2018) Find the bug in the fix–answer
- (30 Jan 2018) Find the bug in the fix
- (19 Jan 2017) What does this code do?
- (26 Jul 2016) The race condition in the TCP stack, answer
- (25 Jul 2016) The race condition in the TCP stack
- (28 Apr 2015) What is the meaning of this change?
- (26 Sep 2013) Spot the bug
- (27 May 2013) The problem of locking down tasks…
- (17 Oct 2011) Minimum number of round trips
- (23 Aug 2011) Recent Comments with Future Posts
- (02 Aug 2011) Modifying execution approaches
- (29 Apr 2011) Stop the leaks
- (23 Dec 2010) This code should never hit production
- (17 Dec 2010) Your own ThreadLocal
- (03 Dec 2010) Querying relative information with RavenDB
- (29 Jun 2010) Find the bug
- (23 Jun 2010) Dynamically dynamic
- (28 Apr 2010) What killed the application?
- (19 Mar 2010) What does this code do?
- (04 Mar 2010) Robust enumeration over external code
- (16 Feb 2010) Premature optimization, and all of that…
- (12 Feb 2010) Efficient querying
- (10 Feb 2010) Find the resource leak
- (21 Oct 2009) Can you spot the bug?
- (18 Oct 2009) Why is this wrong?
- (17 Oct 2009) Write the check in comment
- (15 Sep 2009) NH Prof Exporting Reports
- (02 Sep 2009) The lazy loaded inheritance many to one association OR/M conundrum
- (01 Sep 2009) Why isn’t select broken?
- (06 Aug 2009) Find the bug fixes
- (26 May 2009) Find the bug
- (14 May 2009) multi threaded test failure
- (11 May 2009) The regex that doesn’t match
- (24 Mar 2009) probability based selection
- (13 Mar 2009) C# Rewriting
- (18 Feb 2009) write a self extracting program
- (04 Sep 2008) Don't stop with the first DSL abstraction
- (02 Aug 2008) What is the problem?
- (28 Jul 2008) What does this code do?
- (26 Jul 2008) Find the bug fix
- (05 Jul 2008) Find the deadlock
- (03 Jul 2008) Find the bug
- (02 Jul 2008) What is wrong with this code
- (05 Jun 2008) why did the tests fail?
- (27 May 2008) Striving for better syntax
- (13 Apr 2008) calling generics without the generic type
- (12 Apr 2008) The directory tree
- (24 Mar 2008) Find the version
- (21 Jan 2008) Strongly typing weakly typed code
- (28 Jun 2007) Windsor Null Object Dependency Facility