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Download and install "VS2019" Download and install "OpenSSL-Win64_v1.1.1c.exe" and "OpenSSL-Win32_v1.1.1c.exe" Download and install "mysql-installer-community-8.0.17.0.msi", do not use the green version Build a project with "CMake" Use "VS2019" to open and compile When I use the green version of "MySQL", it also fails to compile. After "mysql-installer-community-8.0.17.0.msi" is installed, the compilation is successful. *************The above is Google Translate*************