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Everything posted by Attila Kovacs
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any suggestions on how to "lazy load" a BLOB/CLOB from Oracle DB?
Attila Kovacs replied to David Schwartz's topic in Databases
It's called "Deferred LOB Read" and supported for example by UniDAC. -
I would locate the problematic tables and outsource them into a decent DBMS and rewrite the affected parts using 2 concurrent connections to get some peace for the first time. Then I'd not touch it for the next decade.
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Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
Cool. Is it possible that you have a recursion in your search dir tree? Like for example "Users\xxxxx\AppData\Local\Application Data" points to "Users\xxxxx\AppData\Local". -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
Hahaha, that's why I can't reproduce 😄 Thx for jumping in 😉 -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
@Stéphane Wierzbicki Are those 3.6M entrys all these kind of items? Name not found? Are they recurring? Do you have this CPU load on a "real" fresh install too? -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
@Stefan Glienke Can't reproduce. But instead of removing something from the path I've switched to x64 where several things are missing. -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
I understand but please tell me how can I get a page full of "name not found" in procmon? I've it running, what should I do? -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
Where? In c:\vcl? How is the IDE such smart? -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
Maybe I need glasses, it's desired access not denied, but this doesn't explain why are you telling us "fresh install" and why can't bds find anything. -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
Am I the only one who's disturbed seeing a Procmon screenshot with a bunch of NAME NOT FOUND / DENIED ACCESS on C:\VCL etc... directories which are not part of a freshly installed IDE? For what did you start it anyway if you are ignoring the output? -
Pointers are dangerous
Attila Kovacs replied to dummzeuch's topic in Tips / Blogs / Tutorials / Videos
@Uwe Raabe Yes, but no, it does not fit to the shown example. -
Pointers are dangerous
Attila Kovacs replied to dummzeuch's topic in Tips / Blogs / Tutorials / Videos
@Uwe Raabe Or one could just assign the local variable back to its origin. Should work from D1. -
Pointers are dangerous
Attila Kovacs replied to dummzeuch's topic in Tips / Blogs / Tutorials / Videos
*Read: The code used to work by accident. -
Build time with 10.3 almost doubled
Attila Kovacs replied to santiago's topic in Delphi IDE and APIs
Turn off theming and dump moderntheme260.bpl and re-check. (Alternatively you could disable the compile dialog) -
I'm looking for these menus in the IDE
Attila Kovacs replied to Attila Kovacs's topic in Delphi IDE and APIs
@PeterPanettone Maybe your misunderstanding? This is the Navigation toolbar: Not ok? -
Hi, Can we have a sub for OTA/Expert development? As for pro's as for hobbyists, for asking for help, sharing ideas, etc.. Greets
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I'm looking for these menus in the IDE
Attila Kovacs replied to Attila Kovacs's topic in Delphi IDE and APIs
There must be space on the TEditorNavigationToolbar for that. On the same analogy I put the standard IDE form editing toolbars to the top of the FormDesigner. Where it actually belongs to. -
Did you solve it John? Looks similar to this:
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Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
Strange. Also, on a fresh windows, Rio installer creates a ...BDS\19.0 registry entry too. It's empty, but this means they have places where the path is still from tokyo. -
Unresponsive IDE and massive memory leaks with RIO
Attila Kovacs replied to Stéphane Wierzbicki's topic in Delphi IDE and APIs
did you install delphi for all users or for one user? what if you start it as administrator? There are a lot of access denied entrys. -
I'm not sure what are you asking and how should we help blindfolded, but I would do these in first place: move your declarations out to a separate unit if you can, if not, move it somewhere else inside the current unit and check if the same AV raises (eventually declare dummy vars between the arrays) turn on range and overflow checking (1..100 could be tricky) check your class destructors if you have, they are processed at finalization place a breakpoint at the "end." in your dpr and start stepping through and try to understand what happens
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General DB access question -- paging query results
Attila Kovacs replied to David Schwartz's topic in Databases
@Dmitry Arefiev Since you are already here, do you have any Sql Server Schema/Data sync tool in your drawer? -
General DB access question -- paging query results
Attila Kovacs replied to David Schwartz's topic in Databases
ORDER BY x,y,z OFFSET 19900 ROWS FETCH NEXT 100 ROWS ONLY It's also new for me so I don't know the caveats, but it looks interesting/promising. Sql Server 2012+ -
Rio has a broken REST Library
Attila Kovacs replied to Jacek Laskowski's topic in RTL and Delphi Object Pascal
Ok, looks like the coder used this trick to trim the trailing zeroes but didn't count with empty/short headers. -
Rio has a broken REST Library
Attila Kovacs replied to Jacek Laskowski's topic in RTL and Delphi Object Pascal
I like winapi. There you can get real knowhow by bruteforcing it.