Re: heap error with driver dll
Hi Jason,
I see, the test case could not be made for this. At least not easily...
Perhaps we can go another way and analyze the memory dumps.
In the first message you posted the stack trace containing these functions inside myodbc5w.dll:
0e 09c4d6dc 6e1a4d46 myodbc5w!SQLNumResultCols+0x2225f
0f 09c4d724 6e197bd3 myodbc5w!SQLNumResultCols+0x235cb
10 09c4d734 6e19757c myodbc5w!SQLNumResultCols+0x16458
11 09c4d75c 6e73e8fb myodbc5w!SQLNumResultCols+0x15e01
Does every crash involve SQLNumResultCols() function? This would narrow our search and help making an efficient patch to fix the issue.
Thanks.
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November 10, 2017 12:25AM
November 10, 2017 08:01AM
Re: heap error with driver dll
November 12, 2017 09:22PM
November 12, 2017 09:35PM
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