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07.14.2008 at 09:49AM PDT, ID: 23563276
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9.1

Get out param in mySQL using C++ & ADO

Asked by zhtet in MySQL Server, Microsoft Visual C++.Net

Hi, I've been trying to get the out parameter from a mySQL stored proc call, but keep getting the following error.

OUT or INOUT argument 15 for routine s8.BeginRun is not a variable or NEW pseudo-variable in BEFORE trigger

I can manually call the SP from mysql queries and it works fine; I am able to get the OUT param; so the SP is working correctly. But I get that error when I try to do it from C++ code. Here is the param for that OUT argument in C++

ADODB::_ParameterPtr pptr = DataBaseCommand->CreateParameter(_bstr_t( "@RunID" ), ADODB::adInteger, ADODB::adParamOutput, 32);
DataBaseCommand->Parameters->Append(pptr);

is there anything else I am missing or any syntax errors??Start Free Trial
[+][-]07.15.2008 at 06:40AM PDT, ID: 22006851

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[+][-]07.15.2008 at 07:57AM PDT, ID: 22007649

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[+][-]07.15.2008 at 08:11AM PDT, ID: 22007778

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[+][-]07.15.2008 at 08:55AM PDT, ID: 22008163

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[+][-]07.15.2008 at 09:45AM PDT, ID: 22008598

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Zones: MySQL Server, Microsoft Visual C++.Net
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Solution Provided By: mankowitz
Participating Experts: 2
Solution Grade: B
 
 
[+][-]07.15.2008 at 11:22AM PDT, ID: 22009443

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[+][-]07.15.2008 at 12:50PM PDT, ID: 22010374

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[+][-]07.15.2008 at 01:10PM PDT, ID: 22010555

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[+][-]07.15.2008 at 03:20PM PDT, ID: 22011673

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