| 00:05.17 | jkakar | jdobrien: Yes. |
| 00:05.43 | jkakar | jdobrien: If you want to implement a custom expression, so you don't have to use NamedFunc, you might want to look at Coalesce as an example in storm.expr. |
| 00:06.27 | jdobrien | jkakar, I need to do an update with some substring functions, I don't think it's going to work |
| 00:10.10 | jkakar | jdobrien: I wrote a blog post about it sometime ago: http://jamwow.wordpress.com/2010/04/08/using-sql-functions-with-storm/ |
| 00:10.26 | jkakar | jdobrien: Hmm, you should be able to define arguments to pass in...? |
| 00:12.06 | jkakar | jdobrien: It's after 1am here, I need to hit the sack... if you have questions feel free to send them to the storm list, I'll answer in the morning. |
| 00:12.07 | jdobrien | jkakar, this is going to be an update <table> set path = '<some new string'> || substring(path from <n>) ....<where condition> |
| 00:12.13 | jdobrien | owow |
| 00:12.27 | jdobrien | got to be...enjoy spain in the morning |
| 00:12.31 | jdobrien | bed |
| 00:12.34 | jkakar | jdobrien: :) |
| 00:13.07 | jkakar | jdobrien: Uhm, that sounds hard with a namedfunc... you can use the SQL expression to inject raw SQL into your query, but it's a bit hacky. Take a look at storm.expr.SQL for more information. |
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| 12:56.45 | bigjools | hi guys |
| 12:56.56 | bigjools | how do I define an invalidation hook in a storm model class? |
| 12:58.03 | bigjools | ah found it, nm |
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| 18:07.50 | magmatt | I'm getting a KeyError with this snippet of code http://paste.pocoo.org/show/289078/ |
| 18:08.33 | magmatt | storm 0.17 |
| 18:11.07 | magmatt | if you comment out any one of lines 24, 29 or 32 the KeyError is not there -- those three seem to make a magical combination |
| 18:11.26 | marienz | has a quick look |
| 18:13.41 | marienz | I'm pretty sure I don't know enough about storm to usefully debug this, sorry |
| 18:15.57 | magmatt | marienz, okay thanks for checking it out |
| 18:15.59 | magmatt | anyone else? |
| 18:16.43 | marienz | I recommend you lurk here, developers do seem to check this channel, just not frequently |
| 18:17.29 | magmatt | k, I've just confirmed the problem in 0.18 as well |
| 18:18.18 | jkakar | magmatt: Hi! |
| 18:18.26 | jkakar | magmatt: I'm just trying your example code, one sec. |
| 18:19.15 | magmatt | it has to do with expecting a pair in store._order that isn't there -- as if there was never a call to add_flush_order |
| 18:19.20 | marienz | yeah, I tested it on trunk and it's there |
| 18:19.31 | marienz | and yeah, that's as far as I got (it trying to remove a flush order that was never added) |
| 18:25.26 | jkakar | magmatt: Ah, thanks for this minimal example! |
| 18:25.58 | jkakar | magmatt: I discovered this problem recently with abentley in some complicated Launchpad code but I didn't understand the problem well enough to create a minimal example. |
| 18:26.09 | jkakar | magmatt: Can you please file a bug and include your script? |
| 18:26.22 | magmatt | for sure |
| 18:27.11 | jkakar | Thanks! |
| 18:31.59 | magmatt | k, got it: https://bugs.launchpad.net/storm/+bug/673666 |
| 18:32.01 | _mup_ | Bug #673666: KeyError with store._order[pair] <Storm:New> <https://launchpad.net/bugs/673666> |
| 18:32.07 | magmatt | oh |
| 18:36.46 | magmatt | jkakar, did you discover a work-around? |
| 18:42.40 | jkakar | magmatt: No, we ended up adding a flush at just the right place, to trick Storm essentially. |
| 18:44.50 | magmatt | rats... Even if every other line is a flush it still fails... I'll see what I can do. Thanks |
| 18:46.16 | jkakar | magmatt: Sorry. :/ |
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| 21:34.56 | Brend | Hi! |
| 21:35.39 | Brend | So, I just upgraded Storm from 0.12 to 0.18, and accordingly upgraded psycopg2 to the latest stable, 2.2.2, and now a bunch of previously-working code is saying things like "ERROR: operator does not exist: name = bytea" |
| 21:35.55 | Brend | And apparently wanting type annotations on the placeholders |
| 21:36.09 | Brend | Is this storm, or psycopg2, or me? |
| 22:40.55 | therve | Brend, it's psycopg2 |
| 22:41.06 | therve | Brend, you're passing string where it expects unicode |
| 22:41.47 | Brend | Well that's one heck of a breaking change right there. |
| 22:44.24 | therve | generally it's for the best |
| 22:45.07 | Brend | A deprecation warning would have been a lot better :) |
| 22:45.37 | Brend | I've just spent like three hours fixing that error for things like passing the string "english" as the regconfig argument to plainto_tsquery |
| 22:50.37 | therve | I'm not controlling psycopg code :) |
| 22:51.04 | Brend | Yeah, fair enough :) |
| 22:51.21 | Brend | Oh while I'm asking stuff |
| 22:52.02 | Brend | No, never mind, probably my fault. |
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| 23:04.57 | lallenlowe | I am trying to make a referenceset but when the interpreter goes to load the class with the reference set, it fails, because the other class it is referencing has not been loaded yet. how can I |
| 23:04.57 | lallenlowe | make a class with a referenceset attribute to a class that has not yet been loaded by the interpreter? |
| 23:06.06 | Brend | Make the class a subclass of Storm, and then use a string name, like "Foo.id" |
| 23:07.11 | lallenlowe | Brend: ah, ok, I thought I saw somwthing about that somewhere |
| 23:07.15 | lallenlowe | Brend: thanks |
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| 23:10.37 | lallenlowe | Brend: worked beautifully! |
| 23:10.46 | lallenlowe | Brend: great irc channel! |
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| 23:15.42 | jml | what does this mean: PropertyPathError: Path 'SpokenIn.language' matches no known property. |
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| 23:48.03 | jkakar | jml: It mostly likely means that the module that has the definition of SpokenIn hasn't been imported, and so Storm's property cache hasn't been populated with the SpokenIn.language property. |
| 23:48.11 | jml | jkakar: thanks. |
| 23:48.27 | jml | jkakar: that squares with my guess |
| 23:48.34 | jml | jkakar: https://bugs.edge.launchpad.net/launchpad-foundations/+bug/673796 fwiw |
| 23:48.35 | _mup_ | Bug #673796: lp.services.worlddata.model.language unusable unless lp.services.worlddata.model.spokenin imported first <Launchpad Foundations:New> <https://launchpad.net/bugs/673796> |
| 23:49.25 | jkakar | jml: np |