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When connection to a SQL Server 2005 database and query for a string field with a value as long as the field itself I get the error message 'insufficient memory for this operation'.
I did the following corrections, now everything works fine:
DbxOpenOdbc.pas, function TSqlCursorOdbc.getColumnLength
Line 16633:
old:
fldZSTRING: // = 1; { Null terminated string...
2009-12-24 14:48:08 UTC by db100
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Inaccessible all source texts new dbx, no example of dbx driver.
Old example is found In file sources for dbx3 ({Delphi2007}\source\database\src\pas\dbx\).
Very unfriended attitude to independent developer.
2009-12-16 12:34:35 UTC by pult
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Exist a release for Delphi 2010
Thanks.
2009-12-16 12:20:37 UTC by michele2010
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Somebody .... Please help me
I'm using delphi ent 6 (update pack 2) and connect to SQL Server 2005, now ... everything error where access to database ... i get message : DBX Error : no mapping for error code found.
2009-11-26 01:57:33 UTC by yuskamal
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I have tested with the last version available for download, and the same thing happens.
2009-08-13 21:19:03 UTC by clicio
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I have forgot :
the table usuario schema:
show table usuario;
USUARIO VARCHAR(20) Not Null
PERF_PRIMARIO INTEGER Not Null
PERF_SECUNDARIO INTEGER Nullable
NOME VARCHAR(50) Nullable
RG VARCHAR(20) Nullable
CPF VARCHAR(14) Nullable
SENHA.
2009-08-13 21:16:12 UTC by clicio
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Hi Everbody.
First congragulation for this EXCELENT product.
I´ve a problem and wish you can help me.
In the code below i wish to run the same query twice, just changing the parameter, after the qry.close when i run a qry.open it hans with a delphi excepion error. if i comment the close no abortion, but don´t rerun the query, because of delphis internal implementation.
program minitst;...
2009-08-13 21:12:07 UTC by clicio
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I am connecting to a PostgreSQL 8.3 server using PostgreSQL ANSI Odbc driver.
My SQLConnection Params are something like the following:
database=DRIVER=PostgreSQL ANSI;PORT=5432;SERVER=xxx;DATABASE=xxx;
User_name=xxx
Password=xxx
Custom String=coEnableBCD=0;
After setting connected to true, TransactionsSupported returns False even if we know that PostgreSQL supports transactions.
I...
2009-08-10 04:05:04 UTC by chrisjurado
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Can you try using the "coEnableBCD=0" custom option. This will disable usage of BCD fields and it will instead use TFloatField.
2009-08-10 03:51:00 UTC by chrisjurado
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1. Create a blank VCL forms project.
2. Add DbxOpenOdbcStatic in uses in any unit.
3. Compile and run the project.
There will be an access violation. If the uses was added in the project file, it will give an error of "Privileged instruction".
2009-08-10 03:45:46 UTC by chrisjurado
