Add the public key of the repository and create a repository profile.Install the latest in the library PostgreSQLĭefault dataFolder /var/lib/postgresql/12/mainNext, the configuration file is /etc/postgresql/12/main。.Here refer toThe official method is equivalent to the translation and summary of the method.
WindowsAlthough it is easy to install, a simple step has a lot of inexplicably issues.Īt the same time I am UbuntuInstalled one LinuxVersion PostgreSQL。Įxist Linuxmiddle, PostgreSQLand pgAdmin4No bundle, it is necessary to establish a connection later. When you install it to the selection directory, if you have tried to install this directory, you may appear the choosen installation directory exists and is ease choose a different directory Previously installed TempFile conflicts.Ĭombined with the above problems, summarize the solution process:įirst come to the corresponding path, TempAll folders postgresql_installFolder delete (Requires administrator privileges)。Īfter deleting, ensure that the username does not contain Chinese, you can install it.Not enough permissions (If the administrator is open or not)。.There are Chinese in the path (But I am not)。.The results have the same problem in the above version.Īfter the online search, three possibilities are given: Here I have chosen 10.16、 11.11、 13.2( Official websiteSeveral versions offered) are attempted to install separately. 13However, but the teacher is required to ask 10。
This semester Database coursesDemand PostgreSQLAs a database tool for learning.
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