[jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

[ http://issues.apache.org/jira/browse/DERBY-822?page=comments#action_12418258 ] Knut Anders Hatlen commented on DERBY-822: -- Kathey Marsden wrote: 1) Queries may fail earlier. Instead of failing on the ResultSet next() call, they may now

[jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

[ http://issues.apache.org/jira/browse/DERBY-822?page=comments#action_12418123 ] Kathey Marsden commented on DERBY-822: -- I think we probably need to check the Existing application Impact box on this issue and provide a release note because I think

[jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

[ http://issues.apache.org/jira/browse/DERBY-822?page=comments#action_12376757 ] Kathey Marsden commented on DERBY-822: -- I noticed that on the day of this checkin, lang/simpleScroll.sql, and lang/scrollCursors1.sql with JCC 2.5 (56) started failing

[jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

[ http://issues.apache.org/jira/browse/DERBY-822?page=comments#action_12374837 ] Bryan Pendleton commented on DERBY-822: --- Thank you for investigating my feedback. This has become a very elegant change, and I have no further suggestions to make. Great

Re: [jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

Bryan Pendleton [EMAIL PROTECTED] writes: Knut Anders Hatlen commented on DERBY-822: Thank you very much for the clear and detailed answers, Knut Anders. Your explanations make sense to me. Thanks, I'll upload a new patch with the suggested modifications. I think it would indeed be nice,

Re: [jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

Knut Anders Hatlen commented on DERBY-822: Thank you very much for the clear and detailed answers, Knut Anders. Your explanations make sense to me. I think it would indeed be nice, if you have the time, to record the discussion about whether we should have the configurable options (block

[jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

[ http://issues.apache.org/jira/browse/DERBY-822?page=comments#action_12373927 ] Knut Anders Hatlen commented on DERBY-822: -- Thank you for looking at the patch, Bryan! Your comments are valuable, as always. I have tried to answer your questions

[jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

[ http://issues.apache.org/jira/browse/DERBY-822?page=comments#action_12373790 ] Bryan Pendleton commented on DERBY-822: --- Hi Knut Anders. This diff is a lot easier to read now that DERBY-1014 has been separated out. Very nice! I read through the

Re: [jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

Kathey Marsden [EMAIL PROTECTED] writes: Knut Anders Hatlen wrote: Bryan Pendleton [EMAIL PROTECTED] writes: I am not convinced that the comment about LMTBLKPRC is correct, I think it is also allowed for FIXROWPRC. Will look more into that. I think so, too, although there are a

Re: [jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

I am not convinced that the comment about LMTBLKPRC is correct, I think it is also allowed for FIXROWPRC. Will look more into that. I think so, too, although there are a number of restrictions in the fixed row query protocol case. From page 126 of DRDA V.1: For the fixed row query protocol,

Re: [jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

Bryan Pendleton [EMAIL PROTECTED] writes: I am not convinced that the comment about LMTBLKPRC is correct, I think it is also allowed for FIXROWPRC. Will look more into that. I think so, too, although there are a number of restrictions in the fixed row query protocol case. From page 126 of

Re: [jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

Knut Anders Hatlen wrote: Bryan Pendleton [EMAIL PROTECTED] writes: I am not convinced that the comment about LMTBLKPRC is correct, I think it is also allowed for FIXROWPRC. Will look more into that. I think so, too, although there are a number of restrictions in the fixed row query

[jira] Commented: (DERBY-822) Client driver: Pre-fetch data on executeQuery()

[ http://issues.apache.org/jira/browse/DERBY-822?page=comments#action_12365915 ] Knut Anders Hatlen commented on DERBY-822: -- Brief status update... This seems easier than I first thought. In theory, at least... When the server receives an OPNQRY