Error Installing cx_Oracle

[Moataz-E]

OS: Windows 7 64-bit
cx_Oracle Version: 5.3
Oracle Database: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
Oracle Instant Client: 12.2.0.1.0

Processing h:\work\code\serapis\dist\serapis-0.0.1.dev1-py2.py3-none-any.whl
Requirement already satisfied: pandas in c:\programdata\anaconda3\lib\site-packages (from serapis==0.0.1.dev1)
Collecting cx-Oracle (from serapis==0.0.1.dev1)
Using cached cx_Oracle-5.3.tar.gz
Requirement already satisfied: numpy in c:\programdata\anaconda3\lib\site-packages (from serapis==0.0.1.dev1)
Requirement already satisfied: python-dateutil>=2 in c:\programdata\anaconda3\lib\site-packages (from pandas->serapis==0.0.1.dev1)
Requirement already satisfied: pytz>=2011k in c:\programdata\anaconda3\lib\site-packages (from pandas->serapis==0.0.1.dev1)
Requirement already satisfied: six>=1.5 in c:\programdata\anaconda3\lib\site-packages (from python-dateutil>=2->pandas->serapis==0.0.1.dev1)
Building wheels for collected packages: cx-Oracle
Running setup.py bdist_wheel for cx-Oracle: started
Running setup.py bdist_wheel for cx-Oracle: finished with status 'error'
Complete output from command C:\ProgramData\Anaconda3\python.exe -u -c "import setuptools, tokenize;file='C:\Users\elmasm\AppData\Local\Temp\pip-build-xsy0ez73\cx-Oracle\setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" bdist_wheel -d C:\Users\elmasm\AppData\Local\Temp\tmppmpw2e99pip-wheel- --python-tag cp36:
running bdist_wheel
running build
running build_ext
building 'cx_Oracle' extension
creating build
creating build\temp.win-amd64-3.6-11g
creating build\temp.win-amd64-3.6-11g\Release
creating build\temp.win-amd64-3.6-11g\Release\src
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -IC:\oracle\ora11g_r2\oci\include -IC:\oracle\ora11g_r2\rdbms\demo -IC:\ProgramData\Anaconda3\include -IC:\ProgramData\Anaconda3\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.6.1\include\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\winrt" -IC:\Sybase\OCS-15_0\include /Tcsrc/cx_Oracle.c /Fobuild\temp.win-amd64-3.6-11g\Release\src/cx_Oracle.obj -DBUILD_VERSION=5.3
cx_Oracle.c
c:\users\elmasm\appdata\local\temp\pip-build-xsy0ez73\cx-oracle\src\Connection.c(685): warning C4244: 'function': conversion from 'Py_ssize_t' to 'ub4', possible loss of data
c:\users\elmasm\appdata\local\temp\pip-build-xsy0ez73\cx-oracle\src\Connection.c(697): warning C4244: 'function': conversion from 'Py_ssize_t' to 'ub4', possible loss of data
c:\users\elmasm\appdata\local\temp\pip-build-xsy0ez73\cx-oracle\src\Connection.c(709): warning C4244: 'function': conversion from 'Py_ssize_t' to 'ub4', possible loss of data
creating C:\Users\elmasm\AppData\Local\Temp\pip-build-xsy0ez73\cx-Oracle\build\lib.win-amd64-3.6-11g
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\link.exe /nologo /INCREMENTAL:NO /LTCG /DLL /MANIFEST:EMBED,ID=2 /MANIFESTUAC:NO /LIBPATH:C:\oracle\ora11g_r2\bin /LIBPATH:C:\oracle\ora11g_r2 /LIBPATH:C:\oracle\ora11g_r2\oci\lib\msvc /LIBPATH:C:\oracle\ora11g_r2\sdk\lib\msvc /LIBPATH:C:\ProgramData\Anaconda3\libs /LIBPATH:C:\ProgramData\Anaconda3\PCbuild\amd64 "/LIBPATH:C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\LIB\amd64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.15063.0\ucrt\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\NETFXSDK\4.6.1\lib\um\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.15063.0\um\x64" /LIBPATH:C:\Sybase\DataAccess64\ADONET\dll /LIBPATH:C:\Sybase\DataAccess\ADONET\dll /LIBPATH:C:\Sybase\OCS-15_0\lib oci.lib /EXPORT:PyInit_cx_Oracle build\temp.win-amd64-3.6-11g\Release\src/cx_Oracle.obj /OUT:build\lib.win-amd64-3.6-11g\cx_Oracle.cp36-win_amd64.pyd /IMPLIB:build\temp.win-amd64-3.6-11g\Release\src\cx_Oracle.cp36-win_amd64.lib
cx_Oracle.obj : warning LNK4197: export 'PyInit_cx_Oracle' specified multiple times; using first specification
Creating library build\temp.win-amd64-3.6-11g\Release\src\cx_Oracle.cp36-win_amd64.lib and object build\temp.win-amd64-3.6-11g\Release\src\cx_Oracle.cp36-win_amd64.exp
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobGetChunkSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtExecute
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileClose
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectPin
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIEnvNlsCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransCommit
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableNext
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIErrorGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDescribeAny
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobTrim
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIPing
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDescriptorFree
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFreeTemporary
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISubscriptionRegister
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectNew
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberToText
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsCharSetNameToId
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionPoolCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawAssignBytes
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionEnd
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransRollback
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobGetLength2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIterNext
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIHandleFree
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectGetAttr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeConstruct
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileGetName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectSetAttr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionRelease
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransStart
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableLast
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBindByPos
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIServerAttach
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectFree
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileSetName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollAssignElem
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDBShutdown
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectCopy
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAQDeq
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBindByName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAttrGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawResize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDescriptorAlloc
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITablePrev
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobIsOpen
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobRead2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobWrite2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberToInt
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeGetDate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberFromText
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIEnvCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtGetBindInfo
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtPrepare
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISubscriptionUnRegister
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtPrepare2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileOpen
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBindObject
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionBegin
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableExists
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobClose
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIHandleAlloc
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDefineByPos
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsNameMap
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobOpen
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIServerDetach
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDBStartup
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberFromInt
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringPtr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIParamGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDefineObject
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectUnpin
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobIsTemporary
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIntervalGetDaySecond
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIClientVersion
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberFromReal
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsNumericInfoGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAQEnq
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsCharSetIdToName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIPasswordChange
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIterCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtFetch2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransPrepare
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIntervalSetDaySecond
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAttrSet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableDelete
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionPoolDestroy
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringResize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberToReal
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollGetElem
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtRelease
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobCreateTemporary
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeGetTime
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableFirst
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileExists
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollTrim
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeCheck
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringAssignText
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBreak
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectGetInd
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawPtr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobTrim2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIterDelete
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollAppend
build\lib.win-amd64-3.6-11g\cx_Oracle.cp36-win_amd64.pyd : fatal error LNK1120: 107 unresolved externals
error: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\link.exe' failed with exit status 1120

---

Running setup.py clean for cx-Oracle
Failed to build cx-Oracle
Installing collected packages: cx-Oracle, serapis
Running setup.py install for cx-Oracle: started
Running setup.py install for cx-Oracle: finished with status 'error'
Complete output from command C:\ProgramData\Anaconda3\python.exe -u -c "import setuptools, tokenize;file='C:\Users\elmasm\AppData\Local\Temp\pip-build-xsy0ez73\cx-Oracle\setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" install --record C:\Users\elmasm\AppData\Local\Temp\pip-x3sctwha-record\install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_ext
building 'cx_Oracle' extension
creating build
creating build\temp.win-amd64-3.6-11g
creating build\temp.win-amd64-3.6-11g\Release
creating build\temp.win-amd64-3.6-11g\Release\src
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -IC:\oracle\ora11g_r2\oci\include -IC:\oracle\ora11g_r2\rdbms\demo -IC:\ProgramData\Anaconda3\include -IC:\ProgramData\Anaconda3\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.6.1\include\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.15063.0\winrt" -IC:\Sybase\OCS-15_0\include /Tcsrc/cx_Oracle.c /Fobuild\temp.win-amd64-3.6-11g\Release\src/cx_Oracle.obj -DBUILD_VERSION=5.3
cx_Oracle.c
c:\users\elmasm\appdata\local\temp\pip-build-xsy0ez73\cx-oracle\src\Connection.c(685): warning C4244: 'function': conversion from 'Py_ssize_t' to 'ub4', possible loss of data
c:\users\elmasm\appdata\local\temp\pip-build-xsy0ez73\cx-oracle\src\Connection.c(697): warning C4244: 'function': conversion from 'Py_ssize_t' to 'ub4', possible loss of data
c:\users\elmasm\appdata\local\temp\pip-build-xsy0ez73\cx-oracle\src\Connection.c(709): warning C4244: 'function': conversion from 'Py_ssize_t' to 'ub4', possible loss of data
creating C:\Users\elmasm\AppData\Local\Temp\pip-build-xsy0ez73\cx-Oracle\build\lib.win-amd64-3.6-11g
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\link.exe /nologo /INCREMENTAL:NO /LTCG /DLL /MANIFEST:EMBED,ID=2 /MANIFESTUAC:NO /LIBPATH:C:\oracle\ora11g_r2\bin /LIBPATH:C:\oracle\ora11g_r2 /LIBPATH:C:\oracle\ora11g_r2\oci\lib\msvc /LIBPATH:C:\oracle\ora11g_r2\sdk\lib\msvc /LIBPATH:C:\ProgramData\Anaconda3\libs /LIBPATH:C:\ProgramData\Anaconda3\PCbuild\amd64 "/LIBPATH:C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\LIB\amd64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.15063.0\ucrt\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\NETFXSDK\4.6.1\lib\um\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.15063.0\um\x64" /LIBPATH:C:\Sybase\DataAccess64\ADONET\dll /LIBPATH:C:\Sybase\DataAccess\ADONET\dll /LIBPATH:C:\Sybase\OCS-15_0\lib oci.lib /EXPORT:PyInit_cx_Oracle build\temp.win-amd64-3.6-11g\Release\src/cx_Oracle.obj /OUT:build\lib.win-amd64-3.6-11g\cx_Oracle.cp36-win_amd64.pyd /IMPLIB:build\temp.win-amd64-3.6-11g\Release\src\cx_Oracle.cp36-win_amd64.lib
cx_Oracle.obj : warning LNK4197: export 'PyInit_cx_Oracle' specified multiple times; using first specification
Creating library build\temp.win-amd64-3.6-11g\Release\src\cx_Oracle.cp36-win_amd64.lib and object build\temp.win-amd64-3.6-11g\Release\src\cx_Oracle.cp36-win_amd64.exp
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobGetChunkSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtExecute
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileClose
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectPin
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIEnvNlsCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransCommit
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableNext
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIErrorGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDescribeAny
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobTrim
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIPing
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDescriptorFree
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFreeTemporary
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISubscriptionRegister
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectNew
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberToText
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsCharSetNameToId
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionPoolCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawAssignBytes
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionEnd
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransRollback
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobGetLength2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIterNext
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIHandleFree
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectGetAttr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeConstruct
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileGetName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectSetAttr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionRelease
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransStart
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableLast
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBindByPos
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIServerAttach
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectFree
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileSetName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollAssignElem
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDBShutdown
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectCopy
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAQDeq
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBindByName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAttrGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawResize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDescriptorAlloc
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITablePrev
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobIsOpen
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobRead2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobWrite2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberToInt
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeGetDate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberFromText
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIEnvCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtGetBindInfo
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtPrepare
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISubscriptionUnRegister
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtPrepare2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileOpen
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBindObject
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionBegin
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableExists
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobClose
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIHandleAlloc
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDefineByPos
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsNameMap
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobOpen
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIServerDetach
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDBStartup
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberFromInt
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringPtr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIParamGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDefineObject
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectUnpin
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobIsTemporary
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIntervalGetDaySecond
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIClientVersion
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberFromReal
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsNumericInfoGet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAQEnq
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINlsCharSetIdToName
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIPasswordChange
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIterCreate
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtFetch2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITransPrepare
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIntervalSetDaySecond
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIAttrSet
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableDelete
cx_Oracle.obj : error LNK2001: unresolved external symbol OCISessionPoolDestroy
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringResize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCINumberToReal
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollGetElem
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStmtRelease
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobCreateTemporary
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeGetTime
cx_Oracle.obj : error LNK2001: unresolved external symbol OCITableFirst
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobFileExists
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollTrim
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIDateTimeCheck
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringAssignText
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIBreak
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIStringSize
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIObjectGetInd
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIRawPtr
cx_Oracle.obj : error LNK2001: unresolved external symbol OCILobTrim2
cx_Oracle.obj : error LNK2001: unresolved external symbol OCIIterDelete
cx_Oracle.obj : error LNK2001: unresolved external symbol OCICollAppend
build\lib.win-amd64-3.6-11g\cx_Oracle.cp36-win_amd64.pyd : fatal error LNK1120: 107 unresolved externals
error: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\link.exe' failed with exit status 1120

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[anthony-tuininga]

Those errors suggest that you may have a mixing of 32-bit and 64-bit? Python appears to be 64-bit so you need to make sure that your Oracle client is also 64-bit.

Another possibility is to use a pre-compiled version which you can get from PyPI. Make sure you get the 64-bit version for the version of the Oracle client you are using. Or you can use the beta which is even easier to install (and handles the selection of the correct binary package automatically).

python -m pip install cx_Oracle --pre

[anthony-tuininga]

Closing due to lack of feedback.