Forum: nexusdb.public.support.cbuilder
1st February 2022, 05:01 AM
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Replies: 16
Views: 20,319
Not sure if this was fixed or has regressed but...
Not sure if this was fixed or has regressed but with C++ Builder 11 and Nexus 4.5028 embedded I get problems if I link without runtime packages. My project is only opening a table.
If I link without...
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Forum: nexusdb.public.support
9th January 2022, 04:24 AM
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Replies: 1
Views: 964
RAD Studio 11 & GetIt
If I install Nexus DB embedded into RAD Studio 11 Enterprise then neither RAD Studio nor Delphi will launch. It shows the splash screen, gets to the point where Nexus is loaded and then freezes. Task...
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Forum: nexusdb.public.support.cbuilder
22nd December 2021, 09:05 PM
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Replies: 1
Views: 1,499
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Forum: nexusdb.public.support
6th March 2021, 01:54 AM
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Replies: 5
Views: 1,576
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Forum: nexusdb.public.support
4th March 2021, 11:35 PM
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Replies: 5
Views: 1,576
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Forum: nexusdb.public.support
4th March 2021, 09:37 PM
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Replies: 5
Views: 1,576
Short Paths
Hi
I'm fiddling about with a Rad Studio 2007 app and Nexus 3.09 embedded, trying to make it more unicode compliant, using TnTUnicode controls, etc.
One thing that's got me stumped is trying to make...
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Forum: nexusdb.public.support
13th February 2021, 01:58 AM
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Replies: 2
Views: 1,481
GQ_Cursor error
Hi
In a mutli-threaded app I'm very occasionally getting this error:
GQ_Cursor: This component must be inactive when performing this operation
I'm not sure what things trigger this error. Any...
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Forum: nexusdb.public.support.sql
26th January 2021, 01:37 AM
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Replies: 2
Views: 3,415
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Forum: nexusdb.public.support.sql
25th January 2021, 06:00 AM
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Replies: 2
Views: 3,415
Improving SQL performance
Hi All
I have a table stuffed with Geocode data - over 4.5 million records.
I have the actual GPD latitude and longitude columns stored as Doubles up to 4 decimal places, and I'm trying to use the...
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Forum: nexusdb.public.support.cbuilder
13th June 2020, 01:46 AM
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Replies: 1
Views: 5,960
FindKey - weird error
Hi
C++ Builder 2007 + NexusDB 3.09
I have a simple table with a WideString field and an int32 field, both of which are in an index.
I want to use FindKey to find a record so I use this...
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Forum: nexusdb.public.support
26th May 2020, 04:43 AM
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Replies: 1
Views: 2,460
Nexus DB 3.09 Fulltext index over XML
Hi
I have a Blob Memo field that I keep some XML in. I have built a fulltext index over this field but the XML markers, such as < and > and even quote marks prevent the index from being...
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Forum: nexusdb.public.support.cbuilder
14th May 2020, 09:56 PM
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Replies: 2
Views: 4,986
What I'm saying is that when I try to link my...
What I'm saying is that when I try to link my pooled session to the database, it fails to do so.
I wondered if there was any reason why DB->Session = newPooledSession; fails? No exception is thrown...
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Forum: nexusdb.public.support.cbuilder
14th May 2020, 09:48 AM
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Replies: 2
Views: 4,986
TnxSessionPool, C++ Builder 2007, Nexus 3.09
Sorry, I'm using an old version of Nexus and an old version of C++ Builder.
I'm trying to get TnxSessionPool to work and can't find any actual example of it.
I'm guessing that my thread needs its...
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