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Installing Cx_oracle issues under Windows

Source: Internet
Author: User
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Add the directory where the Instantclient_11_2 is located to the environment variable, but sometimes the environment variables do not take effect immediately, you can copy the Oci.dll (the correct version) to the \python36\lib\site-packages directory, then there is a problem, Unable to acquire Oracle environment handle, copy oci.dll dependent Dll,oraociei11.dll,ocijdbc11.dll to \python36\lib\ The Site-packages directory. If you are not sure, copy the DLLs under the Instantclient_11_2 directory to the \python36\lib\site-packages directory.

Installing Cx_oracle issues under Windows

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