Recent content by AJStadlin1

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    Slower Connection/Logon after DOA 4.0.7.1 upgrade from DOA 3

    Please run the following tests for me on your systems if you can: Delphi 6, Enterprise, Update 2, RTL 3 (last updates) Add a TOracleSession object to the form. Set the LogonDatabase, LogonPassword, and LogonUsername properties. Set ThreadSafe property to True. Use a stopwatch and...
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    Slower Connection/Logon after DOA 4.0.7.1 upgrade from DOA 3

    I have been debugging this problem. The execution time of the OracleSession.LogOn function is taking about 5 times longer when I use DOA 4 than when I use DOA 3. Other parts of the application are also much slower, so there is definitely something changed between the versions that I need to...
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    Slower Connection/Logon after DOA 4.0.7.1 upgrade from DOA 3

    The system only has one Oracle Home. There are 2 TNS names which work. I'll have to review the code for the login. That code hasn't changed for almost a year (I changed it last to update our copyright info). The login is followed by a few queries that retrieve configuration information for...
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    Slower Connection/Logon after DOA 4.0.7.1 upgrade from DOA 3

    Yesterday, I deployed our application into our production environment and noticed that initial connection to our Oracle server seems slower than the previous version of our application. The difference was that I replaced the old DOA 3 component with DOA 4.0.7.1. I never really noticed this...
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    Invalid version of QBEDefinition Error

    Version conflict appears to be the problem. Embedded in one of the legacy controls was a TOracleDataSet. I deleted all of the *.DCU files and re-compiled and re-installed all of the components I have source code for and the problem seems to have gone away. Thank you for confirming that it is...
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    Invalid version of QBEDefinition Error

    Hi, I've been testing my application using DOA 4.0.7 with Delphi 6 Ent on a development machine removed from my production environment. I just tried to move the project to my other development machine that accesses my production server. When I run my application, I get a fatal error with the...
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