Re: [Pharo-users] glorp

2014-04-25 Thread Norbert Hartl
Am 25.04.2014 um 06:51 schrieb Joachim Tuchel jtuc...@objektfabrik.de: Hi, We're using Glorp on VA ST for kontolino.de. It is an active project in the sense of somebody is taking care of bugs. The lead developer(s) work(s) for Cincom - and Cincom uses Glorp as supported component of

Re: [Pharo-users] glorp

2014-04-25 Thread jtuc...@objektfabrik.de
Norbert, you are right, I should have given an example of what I mean. So here is one: If you serialize an object graph to, say, json and store it in a NoSQL DB, you need to decide how deep you serialize your graph into one djson document and how to build up segments of your graph that need

Re: [Pharo-users] glorp

2014-04-25 Thread Norbert Hartl
Joachim, thanks for your explanation. I appreciate that. I was thinking if it is a good idea to write my mail. Usually this ends in a holy war which I don’t want. Comments inline. Am 25.04.2014 um 09:02 schrieb jtuc...@objektfabrik.de: Norbert, you are right, I should have given an

Re: [Pharo-users] We need *you* for the upcoming Pharo's website

2014-04-25 Thread Damien Cassou
Hi kilon, On Wed, Apr 23, 2014 at 9:32 PM, kilon alios kilon.al...@gmail.com wrote: Well I tried, several times , but I am not happy with the end result. In any case I am finished with this and since I promised to upload it here it is https://www.youtube.com/watch?v=Ol5ivaEATLQ I love it,

Re: [Pharo-users] We need *you* for the upcoming Pharo's website

2014-04-25 Thread Marcus Denker
On 25 Apr 2014, at 10:35, Damien Cassou damien.cas...@gmail.com wrote: Hi kilon, On Wed, Apr 23, 2014 at 9:32 PM, kilon alios kilon.al...@gmail.com wrote: Well I tried, several times , but I am not happy with the end result. In any case I am finished with this and since I promised to

Re: [Pharo-users] glorp

2014-04-25 Thread jtuc...@objektfabrik.de
Hi Norbert, I am way too old for holy wars ;-) So in essence, we are both saying that hammering objects into either an SQL or NoSQL database can be hard and both approaches have negative drawbacks as well as plusses. I didn't come up with Transactions because they also can make things hard.

Re: [Pharo-users] glorp

2014-04-25 Thread Esteban Lorenzano
On 25 Apr 2014, at 10:58, jtuc...@objektfabrik.de wrote: Hi Norbert, I am way too old for holy wars ;-) So in essence, we are both saying that hammering objects into either an SQL or NoSQL database can be hard and both approaches have negative drawbacks as well as plusses. I didn't

Re: [Pharo-users] glorp

2014-04-25 Thread Norbert Hartl
Joachim, Am 25.04.2014 um 10:58 schrieb jtuc...@objektfabrik.de: Hi Norbert, I am way too old for holy wars ;-) So in essence, we are both saying that hammering objects into either an SQL or NoSQL database can be hard and both approaches have negative drawbacks as well as plusses.

Re: [Pharo-users] glorp

2014-04-25 Thread Franz Josef Konrad
Slightly off topic but on the other hand it fits perfectly into the discussion: IMHO a very enlightening podcast about RDBMS, NoSQL, NewSQL databases from one of the old database gurus Michael Stonebraker (http://www.se-radio.net/2013/12/episode-199-michael-stonebraker/). Franz Josef Am

Re: [Pharo-users] glorp

2014-04-25 Thread Esteban A. Maringolo
Interesting discussion. I'm on the verge of NoSQL databases, I prototyped a system with Voyage but didn't feel confident enough as to continue with it to a production system. One of the things that held me back was the lack of tooling[*] and how hard would it be to change something from outside

Re: [Pharo-users] glorp

2014-04-25 Thread Esteban A. Maringolo
2014-04-25 6:30 GMT-03:00 Norbert Hartl norb...@hartl.name: MongoDB is good at indexing geo spatial stuff. So mongo + voyage is a good fit for this. I need to do explicit commits and have to do additional house keeping both of them you don’t need to do in GemStone. But I get the indexing

Re: [Pharo-users] glorp

2014-04-25 Thread Esteban A. Maringolo
Seems like Couchbase got SQL for its documents, with joins and many other nice features: http://blog.couchbase.com/n1ql-it-makes-cents I followed the online tutorial and it is pretty impressive. Esteban A. Maringolo 2014-04-25 10:39 GMT-03:00 Esteban A. Maringolo emaring...@gmail.com:

Re: [Pharo-users] glorp

2014-04-25 Thread Sven Van Caekenberghe
Here is another nice opinion: http://use-the-index-luke.com/blog/2013-04/whats-left-of-nosql On 25 Apr 2014, at 11:52, Franz Josef Konrad fra...@fjkonrad.de wrote: Slightly off topic but on the other hand it fits perfectly into the discussion: IMHO a very enlightening podcast about RDBMS,

Re: [Pharo-users] glorp

2014-04-25 Thread Esteban A. Maringolo
2014-04-25 17:00 GMT-03:00 Sven Van Caekenberghe s...@stfx.eu: Here is another nice opinion: http://use-the-index-luke.com/blog/2013-04/whats-left-of-nosql Very interesting article Sven. How many companies really need to cope with data at the scale of Google, Facebook or Twitter?

Re: [Pharo-users] glorp

2014-04-25 Thread Sven Van Caekenberghe
On 25 Apr 2014, at 22:20, Esteban A. Maringolo emaring...@gmail.com wrote: So coming back to Pharo realm, this is why I think ORM is really important for us, and I'm really happy this discussion finally took place. But one of his points was that ORM layers made SQL obsolete by hiding much of

Re: [Pharo-users] glorp

2014-04-25 Thread Esteban A. Maringolo
2014-04-25 17:44 GMT-03:00 Sven Van Caekenberghe s...@stfx.eu: On 25 Apr 2014, at 22:20, Esteban A. Maringolo emaring...@gmail.com wrote: So coming back to Pharo realm, this is why I think ORM is really important for us, and I'm really happy this discussion finally took place. But one of

Re: [Pharo-users] We need *you* for the upcoming Pharo's website

2014-04-25 Thread kilon alios
Thank you Damien and Marcus . I was worried about my English, I am glad you find it easy to understand. Just added How to install Pharo, following the suggestion of Esteban tried to keep it short so its 4 minutes. More are coming, I think I can do a 4 minute video per day. I have created my own