Open entong opened 7 years ago
'select ?;' crashed with seg fault with both Teradata 15.10 and 16.0 ODBC drivers. This can be reproduced on OS X as well as CentOS.
Script to reproduce:
import teradata udaExec = teradata.UdaExec(appName="my utility", version="1.0", logConsole=False) tdc_session = udaExec.connect(method="odbc", system="tdexp14", username="tduser", password="tduser", TDMSTPortNumber=1025) rows = tdc_session.execute('select ?;')
Output:
Segmentation fault: 11
Stack trace on OS X:
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 tdata.dylib 0x000000010d7d1b5c DESCREC::GetConciseType() const + 12 1 tdata.dylib 0x000000010d7d15ca DESC::GetConciseType(int) const + 42 2 tdata.dylib 0x000000010d8d2d31 STMT::ExecDirect(CString2, int) + 4593 3 tdata.dylib 0x000000010d8f1191 internal_SQLExecDirect + 7537 4 tdata.dylib 0x000000010d8f1b73 SQLExecDirect + 163 5 tdata.dylib 0x000000010d96cd1c SQLExecDirectW + 556 6 libiodbc.dylib 0x000000010d6d9547 SQLExecDirect_Internal + 323 7 libiodbc.dylib 0x000000010d6d99bd SQLExecDirectW + 227 8 libffi.dylib 0x00007fff9166cf44 ffi_call_unix64 + 76 9 libffi.dylib 0x00007fff9166d781 ffi_call + 853 10 _ctypes.so 0x000000010d40a716 _ctypes_callproc + 874 11 _ctypes.so 0x000000010d404b5a 0x10d402000 + 11098 12 org.python.python 0x000000010cdd450a PyObject_Call + 99 13 org.python.python 0x000000010ce51399 PyEval_EvalFrameEx + 11795 14 org.python.python 0x000000010ce4e352 PyEval_EvalCodeEx + 1409 15 org.python.python 0x000000010cdf25de 0x10cdca000 + 165342 16 org.python.python 0x000000010cdd450a PyObject_Call + 99 17 org.python.python 0x000000010ce50f82 PyEval_EvalFrameEx + 10748 18 org.python.python 0x000000010ce4e352 PyEval_EvalCodeEx + 1409 19 org.python.python 0x000000010cdf25de 0x10cdca000 + 165342 20 org.python.python 0x000000010cdd450a PyObject_Call + 99 21 org.python.python 0x000000010ce50f82 PyEval_EvalFrameEx + 10748 22 org.python.python 0x000000010ce4e352 PyEval_EvalCodeEx + 1409 23 org.python.python 0x000000010cdf25de 0x10cdca000 + 165342 24 org.python.python 0x000000010cdd450a PyObject_Call + 99 25 org.python.python 0x000000010ce50f82 PyEval_EvalFrameEx + 10748 26 org.python.python 0x000000010ce4e352 PyEval_EvalCodeEx + 1409 27 org.python.python 0x000000010ce54bf1 0x10cdca000 + 568305 28 org.python.python 0x000000010ce519a6 PyEval_EvalFrameEx + 13344 29 org.python.python 0x000000010ce4e352 PyEval_EvalCodeEx + 1409 30 org.python.python 0x000000010ce4ddcb PyEval_EvalCode + 54 31 org.python.python 0x000000010ce6e00e 0x10cdca000 + 671758 32 org.python.python 0x000000010ce6e0b1 PyRun_FileExFlags + 133 33 org.python.python 0x000000010ce6dc4e PyRun_SimpleFileExFlags + 769 34 org.python.python 0x000000010ce7f437 Py_Main + 3051 35 libdyld.dylib 0x00007fff92a1b5c9 start + 1
'select ?;' crashed with seg fault with both Teradata 15.10 and 16.0 ODBC drivers. This can be reproduced on OS X as well as CentOS.
Script to reproduce:
Output:
Stack trace on OS X: