Re: Triage on old commitfest entries
On Sun, Oct 3, 2021 at 12:15 PM Tom Lane wrote: > An important note to make here is that we don't have any explicit > mechanism for saying "sorry, this patch is perhaps useful but it > seems that nobody is going to take an interest in it". Closing > such a patch as "rejected" seems harsh, but R-W-F isn't very > appropriate either if the patch never got any real review. > Perhaps we should create a new closure state? We don't reject patches, except in very rare cases where the whole concept is wildly unreasonable, or when the patch author decides to mark their own patch rejected. In other words, we only reject patches where the formal status of being rejected hardly matters at all. I have to wonder what the point of the status of "rejected" really is. Ambiguity about what the best way forward is seems to be the thing that kills patches -- it is seldom mistakes or design problems. They can usually be corrected easily. Sometimes the ambiguity is very broad, other times it's just one aspect of the design (e.g., the planner aspects). I'd rather go in the opposite direction here: merge "Rejected" and "Returned with Feedback" into a single "Patch Returned" category (without adding a third category). The odds of a CF entry that gets marked R-W-F eventually being committed is, in general, totally unclear, or seems to be. I myself have zero faith that that status alone predicts anything, good or bad. I think that under-specifying why a patch has been returned like this would actually be *more* informative. Less experienced contributors wouldn't have to waste their time looking for some signal, when in fact there is little more than noise. > Index Skip Scan 16 > Last substantive discussion 2021-05, currently passing cfbot > > Seems possibly useful, but we're not making progress. This feature is definitely useful. My pet theory is that it hasn't made more progress because it requires expertise in two fairly distinct areas of the system. There is a lot of B-Tree stuff here, which is clearly my thing. But I know that I personally am much less likely to work on a patch that requires significant changes to the planner. Maybe this is a coordination problem. -- Peter Geoghegan
Re: Triage on old commitfest entries
Peter Geoghegan writes: > On Sun, Oct 3, 2021 at 12:15 PM Tom Lane wrote: >> Perhaps we should create a new closure state? > I'd rather go in the opposite direction here: merge "Rejected" and > "Returned with Feedback" into a single "Patch Returned" category > (without adding a third category). Hm, perhaps. You're right that the classification might be slippery. I do feel it's useful to distinguish "this is a bad idea overall, we don't want to see follow-on patches" from "this needs work, please send a follow-on patch when you've done the work". But maybe more thought could get an idea out of the first category and into the second. >> Index Skip Scan 16 >> Last substantive discussion 2021-05, currently passing cfbot >> >> Seems possibly useful, but we're not making progress. > This feature is definitely useful. My pet theory is that it hasn't > made more progress because it requires expertise in two fairly > distinct areas of the system. There is a lot of B-Tree stuff here, > which is clearly my thing. But I know that I personally am much less > likely to work on a patch that requires significant changes to the > planner. Maybe this is a coordination problem. Fair. My concern here is mostly that we not just keep kicking the can down the road. If we see that a patch has been hanging around this long without reaching commit, we should either kill it or form a specific plan for how to advance it. regards, tom lane
Re: Triage on old commitfest entries
On Sun, Oct 3, 2021 at 1:30 PM Tom Lane wrote: > Hm, perhaps. You're right that the classification might be slippery. > I do feel it's useful to distinguish "this is a bad idea overall, > we don't want to see follow-on patches" from "this needs work, please > send a follow-on patch when you've done the work". But maybe more > thought could get an idea out of the first category and into the > second. I agree in principle, but experience suggests that there is approximately zero practical difference. My whole approach is to filter aggressively. I can only speak for myself, but I have to imagine that this is what most committers do, in one way or another. I am focussed on what I can understand with a high degree of confidence, that seems likely to be relatively beneficial to users -- nothing more. So patch authors that receive no feedback from me ought to assume that that means absolutely nothing, even in areas where my input might be expected. I'm not saying that I *never* mentally write-off patches without saying anything, but it's rare, and when it happens it tends to be in the least interesting, most obvious cases -- cases where speaking up is clearly unnecessary. I would hate to think that less experienced patch authors are taking radio silence as a meaningful signal, whether it's from me or from somebody else -- because it's really not like that at all. My argument boils down to this: I think that less experienced contributors are better served by a system that plainly admits this uncertainty. At the same time I think that old patches need to get bumped for the good of all patch authors collectively. We have a hard time bumping patches today because we seem to feel the need to justify it, based on facts about the patch. The reality has always been that Postgres patches are rejected by default, not accepted by default. We should be clear about this. > Fair. My concern here is mostly that we not just keep kicking the > can down the road. If we see that a patch has been hanging around > this long without reaching commit, we should either kill it or > form a specific plan for how to advance it. Also fair. The pandemic has made the kind of coordination I refer to harder in practice. It's the kind of thing that face to face communication really helps with. -- Peter Geoghegan
Re: Triage on old commitfest entries
Hi schema variables, LET command 18 > Last substantive discussion 2021-09, currently passing cfbot > > Seems to be actively worked on, but is it ever going to get > committed? > > This patch was originally very dirty with a strange design - something between command and query. But on second hand, these issues are real and there was a lot of work to have good performance for CALL statements and still CALL statements is limited to using just simple expressions. In January of this year I completely rewrote this feature (significant part). So the implementation is very new, and I hope it can be better included in Postgres concepts. This feature is interesting mainly for RLS - it allows secure space in memory, and it is available from all environments in Postgres. Second usage can be emulation of package variables. Current emulations are very slow or require extensions. The schema variables (session variables) can be used badly or well. I migrated one Oracle's application, where it was an hell, but when you do migration, then is not too much possibility for complex redesign. I hope so this feature can be nice for users who need to write SQL scripts, because it reduce an necessary work for pushing values to server side. It can be used for parametrisation of "DO" blocks. The current patch is trimmed to implementation not transactional variables, what I think should be default behaviour (like any other databases do it). This limit is just for reducing of necessity work with maintaining of this patch. I have prepared patch with support transactional behaviour too (that can have nice uses cases too). But is hard to maintain this part of patch to be applicable every week, so I postponed this part of patch. Regards Pavel
Re: Triage on old commitfest entries
Hello Tom, As I threatened in another thread, I've looked through all of the oldest commitfest entries to see which ones should maybe be tossed, on the grounds that they're unlikely to ever get committed so we should stop pushing them forward to the next CF. psql - add SHOW_ALL_RESULTS option 11 Last substantive discussion 2021-09, currently passing cfbot This got committed and reverted once already. I have to be suspicious of whether this is a good design. Thoughts? ISTM that the main problem with this patch is that it touches a barely tested piece of software, aka "psql":-( The second problem is that the initial code is fragile because it handles different modes with pretty intricate code. So, on the first commit it broke a few untested things, among the many untested things. This resulted in more tests being added (sql, tap) so that the relevant features are covered, so my point of view is that this patch is currently a net improvement both from an engineering perspective and for features and enabling other features. Also, there is some interest to get it in. So I do not think that it deserves to be dropped. -- Fabien.
Re: Triage on old commitfest entries
On Sun, Oct 03, 2021 at 03:14:58PM -0400, Tom Lane wrote: [...] > > Here's what I found, along with some commentary about each one. > > Patch Age in CFs > > Protect syscache from bloating with negative cache entries23 > Last substantive discussion 2021-01, currently passing cfbot > > It's well known that I've never liked this patch, so I can't > claim to be unbiased. But what I see here is a lot of focus > on specific test scenarios with little concern for the > possibility that other scenarios will be made worse. > I think we need some new ideas to make progress. > Proposed action: RWF if we RwF this patch we should add the thread to the TODO entry it refers to > > Transactions involving multiple postgres foreign servers 18 > Last substantive discussion 2021-07, currently failing cfbot > > This has been worked on fairly recently, but frankly I'm > dubious that we want to integrate a 2PC XM into Postgres. > Proposed action: Reject > Masahiko has marked the patch as RwF already > schema variables, LET command 18 > Last substantive discussion 2021-09, currently passing cfbot > > Seems to be actively worked on, but is it ever going to get > committed? > I had already moved this to Next CF when I read this, but I found this sounds useful > Remove self join on a unique column 16 > Last substantive discussion 2021-07, currently passing cfbot > > I'm not exactly sold that this has a good planning-cost-to- > usefulness ratio. > Proposed action: RWF > It seems there is no proof that this will increase performance in the thread. David you're reviewer on this patch, what your opinion on this is? > Index Skip Scan 16 > Last substantive discussion 2021-05, currently passing cfbot > > Seems possibly useful, but we're not making progress. > Peter G mentioned this would be useful. What we need to advance this one? > standby recovery fails when re-replaying due to missing directory which was > removed in previous replay13 > Last substantive discussion 2021-09, currently passing cfbot > > This is a bug fix, so we shouldn't drop it. > Moved to Next CF > Remove page-read callback from XLogReaderState12 > Last substantive discussion 2021-04, currently failing cfbot > > Not sure what to think about this one, but given that it > was pushed and later reverted, I'm suspicious of it. > I guess those are enough for a decision: marked as RwF If this is useful a new patch would be sent. > Incremental Materialized View Maintenance 12 > Last substantive discussion 2021-09, currently passing cfbot > > Seems to be actively worked on. Moved to Next CF > > pg_upgrade fails with non-standard ACL12 > Last substantive discussion 2021-03, currently passing cfbot > > This is a bug fix, so we shouldn't drop it. > Moved to Next CF > Fix up partitionwise join on how equi-join conditions between the partition > keys are identified 11 > Last substantive discussion 2021-07, currently passing cfbot > > This is another one where I feel we need new ideas to make > progress. > Proposed action: RWF It seems there has been no activity since last version of the patch so I don't think RwF is correct. What do we need to advance on this one? > > A hook for path-removal decision on add_path 11 > Last substantive discussion 2021-03, currently passing cfbot > > I don't think this is a great idea: a hook there will be > costly, and it's very unclear how multiple extensions could > interact correctly. > Proposed action: Reject > Any other comments on this one? > Implement INSERT SET syntax 11 > Last substantive discussion 2020-03, currently passing cfbot > > This one is clearly stalled. I don't think it's necessarily > a bad idea, but we seem not to be very interested. > Proposed action: Reject for lack of interest > Again, no activity after last patch. > SQL:2011 application time 11 > Last substantive discussion 2021-10, currently failing cfbot > > Actively worked on, and it's a big feature so long gestation > isn't surprising. > Moved to Next CF > WITH SYSTEM VERSIONING Temporal Tables11 > Last substantive discussion 2021-09, currently failing cfbot > > Actively worked on, and it's a big feature so long gestation > isn't surprising. > Moved to Next CF > psql - add SHOW_ALL_RESULTS option11 > Last substantive discussion 2021-09, currently passing cfbot > > This got committed and reverted once already. I have to be > suspicious of whether this is a good design. > No activity after last patch > Split StdRdOptions into HeapOptions and ToastOptions 10 > Last substantive discussion 2021-06, currently failing cfbot
Re: Triage on old commitfest entries
Hi, On 10/3/21 16:18, Peter Geoghegan wrote: Index Skip Scan 16 Last substantive discussion 2021-05, currently passing cfbot Seems possibly useful, but we're not making progress. This feature is definitely useful. My pet theory is that it hasn't made more progress because it requires expertise in two fairly distinct areas of the system. There is a lot of B-Tree stuff here, which is clearly my thing. But I know that I personally am much less likely to work on a patch that requires significant changes to the planner. Maybe this is a coordination problem. I still believe that this is an important user-visible improvement. However, there has been conflicting feedback on the necessary planner changes leading to doing double work in order to figure the best way forward. Dmitry and Andy are doing a good job on keeping the patches current, but maybe there needs to be a firm decision from a committer on what the planner changes should look like before these patches can move forward. So, is RfC the best state for that ? Best regards, Jesper
Re: Triage on old commitfest entries
On 10/3/21 16:18, Peter Geoghegan wrote: Index Skip Scan 16 Last substantive discussion 2021-05, currently passing cfbot Seems possibly useful, but we're not making progress. This feature is definitely useful. My pet theory is that it hasn't made more progress because it requires expertise in two fairly distinct areas of the system. There is a lot of B-Tree stuff here, which is clearly my thing. But I know that I personally am much less likely to work on a patch that requires significant changes to the planner. Maybe this is a coordination problem. I still believe that this is an important user-visible improvement. However, there has been conflicting feedback on the necessary planner changes leading to doing double work in order to figure the best way forward. Dmitry and Andy are doing a good job on keeping the patches current, but maybe there needs to be a firm decision from a committer on what the planner changes should look like before these patches can move forward. So, is RfC the best state for that ? Best regards, Jesper
Re: Triage on old commitfest entries
Greetings, * Peter Geoghegan (p...@bowt.ie) wrote: > On Sun, Oct 3, 2021 at 1:30 PM Tom Lane wrote: > > Fair. My concern here is mostly that we not just keep kicking the > > can down the road. If we see that a patch has been hanging around > > this long without reaching commit, we should either kill it or > > form a specific plan for how to advance it. > > Also fair. > > The pandemic has made the kind of coordination I refer to harder in > practice. It's the kind of thing that face to face communication > really helps with. Entirely agree with this. Index skip scan is actually *ridiculously* useful in terms of an improvement, and we need to get the right people together to work on it and get it implemented. I'd love to see this done for v15, in particular. Who do we need to coordinate getting together to make it happen? I doubt that I'm alone in wanting to make this happen and I'd be pretty surprised if we weren't able to bring the right folks together this fall to make it a reality. Thanks, Stephen signature.asc Description: PGP signature
Re: Triage on old commitfest entries
Stephen Frost writes: > Entirely agree with this. Index skip scan is actually *ridiculously* > useful in terms of an improvement, and we need to get the right people > together to work on it and get it implemented. I'd love to see this > done for v15, in particular. Who do we need to coordinate getting > together to make it happen? It sounds like Peter is willing to take point on the executor end of things (b-tree in particular). If he can explain what a reasonable cost model would look like, I'm willing to see about making that happen in the planner. regards, tom lane
Re: Triage on old commitfest entries
On Mon, Oct 4, 2021 at 7:45 PM Tom Lane wrote: > It sounds like Peter is willing to take point on the executor end > of things (b-tree in particular). If he can explain what a reasonable > cost model would look like, I'm willing to see about making that happen > in the planner. I would be happy to work with you on this. It's clearly an important project. Having you involved with the core planner aspects (as well as general design questions) significantly derisks everything. That's *very* valuable to me. -- Peter Geoghegan
Re: Triage on old commitfest entries
On 10/5/21 4:29 AM, Stephen Frost wrote: > Greetings, > > * Peter Geoghegan (p...@bowt.ie) wrote: >> On Sun, Oct 3, 2021 at 1:30 PM Tom Lane wrote: >>> Fair. My concern here is mostly that we not just keep kicking the >>> can down the road. If we see that a patch has been hanging around >>> this long without reaching commit, we should either kill it or >>> form a specific plan for how to advance it. >> >> Also fair. >> >> The pandemic has made the kind of coordination I refer to harder in >> practice. It's the kind of thing that face to face communication >> really helps with. > > Entirely agree with this. Index skip scan is actually *ridiculously* > useful in terms of an improvement, and we need to get the right people > together to work on it and get it implemented. I'd love to see this > done for v15, in particular. Who do we need to coordinate getting > together to make it happen? I doubt that I'm alone in wanting to make > this happen and I'd be pretty surprised if we weren't able to bring the > right folks together this fall to make it a reality. I don't have the skills to work on either side of this, but I would like to voice my support in favor of having this feature and I would be happy to help test it on a user level (as opposed to reviewing code). -- Vik Fearing
Re: Triage on old commitfest entries
On Mon, Oct 04, 2021 at 02:12:49AM -0500, Jaime Casanova wrote: > On Sun, Oct 03, 2021 at 03:14:58PM -0400, Tom Lane wrote: > [...] > > > > Here's what I found, along with some commentary about each one. > > > > Patch Age in CFs > > > > Protect syscache from bloating with negative cache entries 23 > > Last substantive discussion 2021-01, currently passing cfbot > > > > It's well known that I've never liked this patch, so I can't > > claim to be unbiased. But what I see here is a lot of focus > > on specific test scenarios with little concern for the > > possibility that other scenarios will be made worse. > > I think we need some new ideas to make progress. > > Proposed action: RWF > > if we RwF this patch we should add the thread to the TODO entry > it refers to > done this way > > > Remove self join on a unique column 16 > > Last substantive discussion 2021-07, currently passing cfbot > > > > I'm not exactly sold that this has a good planning-cost-to- > > usefulness ratio. > > Proposed action: RWF > > > > It seems there is no proof that this will increase performance in the > thread. > David you're reviewer on this patch, what your opinion on this is? > The last action here was a rebased patch. So, I will try to follow on this one and will make some performance an functional tests. Based on that, I will move this to the next CF and put myself as reviewer. But of course, I will be happy if some committer/more experienced dev could look at the design/planner bits. > > Index Skip Scan 16 > > Last substantive discussion 2021-05, currently passing cfbot > > > > Seems possibly useful, but we're not making progress. > > > > Peter G mentioned this would be useful. What we need to advance this > one? > Moved to next CF based on several comments > > Fix up partitionwise join on how equi-join conditions between the partition > > keys are identified 11 > > Last substantive discussion 2021-07, currently passing cfbot > > > > This is another one where I feel we need new ideas to make > > progress. > > Proposed action: RWF > > It seems there has been no activity since last version of the patch so I > don't think RwF is correct. What do we need to advance on this one? > Ok. You're a reviewer in that patch and know the problems that we mere mortals are not able to understand. So will do as you suggest, and then will write to Richard to send the new version he was talking about in a new entry in the CF > > > > A hook for path-removal decision on add_path11 > > Last substantive discussion 2021-03, currently passing cfbot > > > > I don't think this is a great idea: a hook there will be > > costly, and it's very unclear how multiple extensions could > > interact correctly. > > Proposed action: Reject > > > > Any other comments on this one? > Will do as you suggest > > Implement INSERT SET syntax 11 > > Last substantive discussion 2020-03, currently passing cfbot > > > > This one is clearly stalled. I don't think it's necessarily > > a bad idea, but we seem not to be very interested. > > Proposed action: Reject for lack of interest > > > > Again, no activity after last patch. > I'm not a fan of not SQL Standard syntax but seems there were some interest on this. And will follow this one as reviewer. > > > psql - add SHOW_ALL_RESULTS option 11 > > Last substantive discussion 2021-09, currently passing cfbot > > > > This got committed and reverted once already. I have to be > > suspicious of whether this is a good design. > > > > No activity after last patch > Moved to next CF -- Jaime Casanova Director de Servicios Profesionales SystemGuards - Consultores de PostgreSQL
Re: Triage on old commitfest entries
On Tue, Oct 5, 2021 at 12:56 PM Jaime Casanova wrote: > > > psql - add SHOW_ALL_RESULTS option 11 > > > Last substantive discussion 2021-09, currently passing cfbot > > > > > > This got committed and reverted once already. I have to be > > > suspicious of whether this is a good design. > > > > > > > No activity after last patch > > > > Moved to next CF This seems like the kind of thing we should not do. Patches without activity need to be aggressively booted out of the system. Otherwise they just generate a lot of noise that makes it harder to identify patches that should be reviewed and perhaps committed. -- Robert Haas EDB: http://www.enterprisedb.com
Re: Triage on old commitfest entries - JSON_PATH
Op 03-10-2021 om 21:14 schreef Tom Lane: As I threatened in another thread, I've looked through all of the oldest commitfest entries to see which ones should maybe be tossed, on the grounds that they're unlikely to ever get committed so we should stop pushing them forward to the next CF. An important note to make here is that we don't have any explicit mechanism for saying "sorry, this patch is perhaps useful but it seems that nobody is going to take an interest in it". Closing such a patch as "rejected" seems harsh, but R-W-F isn't very appropriate either if the patch never got any real review. Perhaps we should create a new closure state? I looked at entries that are at least 10 CFs old, as indicated by the handy sort field. That's a pretty small population: 16 items out of the 317 listed in the 2021-09 CF. A quick look in recent CFs shows that it's very rare that we commit entries older than 10 CFs. Here's what I found, along with some commentary about each one. Patch Age in CFs May I add one more? SQL/JSON: JSON_TABLE started 2018 (the commitfest page shows only 4 as 'Age in CFs' but that obviously can't be right) Although I like the patch & new functionality and Andrew Dunstan has worked to keep it up-to-date, there seems to be very little further discussion. I makes me a little worried that the time I put in will end up sunk in a dead project. Erik Rijkers Protect syscache from bloating with negative cache entries 23 Last substantive discussion 2021-01, currently passing cfbot It's well known that I've never liked this patch, so I can't claim to be unbiased. But what I see here is a lot of focus on specific test scenarios with little concern for the possibility that other scenarios will be made worse. I think we need some new ideas to make progress. Proposed action: RWF Transactions involving multiple postgres foreign servers18 Last substantive discussion 2021-07, currently failing cfbot This has been worked on fairly recently, but frankly I'm dubious that we want to integrate a 2PC XM into Postgres. Proposed action: Reject schema variables, LET command 18 Last substantive discussion 2021-09, currently passing cfbot Seems to be actively worked on, but is it ever going to get committed? Remove self join on a unique column 16 Last substantive discussion 2021-07, currently passing cfbot I'm not exactly sold that this has a good planning-cost-to- usefulness ratio. Proposed action: RWF Index Skip Scan 16 Last substantive discussion 2021-05, currently passing cfbot Seems possibly useful, but we're not making progress. standby recovery fails when re-replaying due to missing directory which was removed in previous replay 13 Last substantive discussion 2021-09, currently passing cfbot This is a bug fix, so we shouldn't drop it. Remove page-read callback from XLogReaderState 12 Last substantive discussion 2021-04, currently failing cfbot Not sure what to think about this one, but given that it was pushed and later reverted, I'm suspicious of it. Incremental Materialized View Maintenance 12 Last substantive discussion 2021-09, currently passing cfbot Seems to be actively worked on. pg_upgrade fails with non-standard ACL 12 Last substantive discussion 2021-03, currently passing cfbot This is a bug fix, so we shouldn't drop it. Fix up partitionwise join on how equi-join conditions between the partition keys are identified 11 Last substantive discussion 2021-07, currently passing cfbot This is another one where I feel we need new ideas to make progress. Proposed action: RWF A hook for path-removal decision on add_path11 Last substantive discussion 2021-03, currently passing cfbot I don't think this is a great idea: a hook there will be costly, and it's very unclear how multiple extensions could interact correctly. Proposed action: Reject Implement INSERT SET syntax 11 Last substantive discussion 2020-03, currently passing cfbot This one is clearly stalled. I don't think it's necessarily a bad idea, but we seem not to be very interested. Proposed action: Reject for lack of interest SQL:2011 application time 11 Last substantive discussion 2021-10, currently failing cfbot Actively worked on, and it's a big feature so long gestation isn't surprising. WITH SYSTEM VERSIONING Temporal Tables 11 Last substantive discussion 2021-09, currently failing cfbot Actively worked on, and it's a big feature so long gestation isn't surprising. psql - add SHOW_ALL_RESULTS option 11 Last substantive discussion 2021-09, currently passing c
Re: Triage on old commitfest entries - JSON_PATH
Erik Rijkers writes: > Op 03-10-2021 om 21:14 schreef Tom Lane: >> I looked at entries that are at least 10 CFs old, as indicated by >> the handy sort field. That's a pretty small population: 16 items >> out of the 317 listed in the 2021-09 CF. A quick look in recent >> CFs shows that it's very rare that we commit entries older than >> 10 CFs. > May I add one more? > SQL/JSON: JSON_TABLE started 2018 (the commitfest page shows only 4 as > 'Age in CFs' but that obviously can't be right) Hm. It's being actively worked on, so I wouldn't have proposed killing it even if its age had been shown correctly. Unless you think it has no hope of ever reaching committability? regards, tom lane
Re: Triage on old commitfest entries - JSON_PATH
ne 3. 10. 2021 v 22:16 odesílatel Tom Lane napsal: > Erik Rijkers writes: > > Op 03-10-2021 om 21:14 schreef Tom Lane: > >> I looked at entries that are at least 10 CFs old, as indicated by > >> the handy sort field. That's a pretty small population: 16 items > >> out of the 317 listed in the 2021-09 CF. A quick look in recent > >> CFs shows that it's very rare that we commit entries older than > >> 10 CFs. > > > May I add one more? > > > SQL/JSON: JSON_TABLE started 2018 (the commitfest page shows only 4 as > > 'Age in CFs' but that obviously can't be right) > > Hm. It's being actively worked on, so I wouldn't have proposed > killing it even if its age had been shown correctly. Unless you > think it has no hope of ever reaching committability? > This is a pretty important feature and a nice patch. Unfortunately, it is a pretty complex patch - JSON_TABLE is a really complex function, and this patch does complete implementation. I checked this patch more times, and I think it is good. There is only one problem - the size (there are not any problems in code, or in behaviour) . In MySQL or MariaDB, there is a much more simple implementation, that covers maybe 10% of standard. But it is available, and people can use it. Isn't it possible to reduce this patch to some basic functionality, and commit it quickly, and later commit step by step all parts. Regards Pavel > regards, tom lane > > >
Re: Triage on old commitfest entries - JSON_PATH
On 10/3/21 3:56 PM, Erik Rijkers wrote: > Op 03-10-2021 om 21:14 schreef Tom Lane: >> As I threatened in another thread, I've looked through all of the >> oldest commitfest entries to see which ones should maybe be tossed, >> on the grounds that they're unlikely to ever get committed so we >> should stop pushing them forward to the next CF. >> >> An important note to make here is that we don't have any explicit >> mechanism for saying "sorry, this patch is perhaps useful but it >> seems that nobody is going to take an interest in it". Closing >> such a patch as "rejected" seems harsh, but R-W-F isn't very >> appropriate either if the patch never got any real review. >> Perhaps we should create a new closure state? >> >> I looked at entries that are at least 10 CFs old, as indicated by >> the handy sort field. That's a pretty small population: 16 items >> out of the 317 listed in the 2021-09 CF. A quick look in recent >> CFs shows that it's very rare that we commit entries older than >> 10 CFs. >> >> Here's what I found, along with some commentary about each one. >> >> Patch Age in CFs > > May I add one more? > > SQL/JSON: JSON_TABLE started 2018 (the commitfest page shows only 4 as > 'Age in CFs' but that obviously can't be right) > > Although I like the patch & new functionality and Andrew Dunstan has > worked to keep it up-to-date, there seems to be very little further > discussion. I makes me a little worried that the time I put in will > end up sunk in a dead project. > > I'm working on the first piece of it, i.e. the SQL/JSON functions. cheers andrew -- Andrew Dunstan EDB: https://www.enterprisedb.com
Re: Triage on old commitfest entries - JSON_PATH
Op 04-10-2021 om 14:19 schreef Andrew Dunstan: On 10/3/21 3:56 PM, Erik Rijkers wrote: Op 03-10-2021 om 21:14 schreef Tom Lane: As I threatened in another thread, I've looked through all of the oldest commitfest entries to see which ones should maybe be tossed, Patch Age in CFs May I add one more? SQL/JSON: JSON_TABLE started 2018 (the commitfest page shows only 4 as 'Age in CFs' but that obviously can't be right) Although I like the patch & new functionality and Andrew Dunstan has worked to keep it up-to-date, there seems to be very little further discussion. I makes me a little worried that the time I put in will end up sunk in a dead project. I'm working on the first piece of it, i.e. the SQL/JSON functions. Thank you. I am glad to hear that. cheers andrew -- Andrew Dunstan EDB: https://www.enterprisedb.com