Install postgreSQL on windows (super detailed steps)

postgreSQL

1. When installing postgresql on Windows, you need to check the number of digits of the system type.

I am using a 64-bit version here. Download the 64-bit version to avoid the problem of the downloaded resource version conflicting with the system and being unable to be installed.

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2. Resource download

Official website download address: https://www.enterprisedb.com/downloads/postgres-postgresql-downloads

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3. Start the installation and double-click to run the downloaded file.

Step 1. The following interface pops up, click Next

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Step 2: The following interface pops up, you can select the installation directory (customized), and then click Next

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Step 3. The following interface pops up. Click Next without doing any operation.

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Step 4, the following interface pops up, select Next directly (here is the directory to store the data, the default is to create a data directory under the installation directory, it is not recommended to change it yourself)

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Step 5: The following interface pops up, enter the password to log in (customized), and then click Next

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Step 6: The following interface pops up, click Next directly. Here is the default assigned port, which may be different for everyone.

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Step 7: The following interface pops up, click Next directly

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Step 8: The following interface pops up, click Next directly

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Step 9: The following interface pops up, click Next

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Step 10, the following interface pops up, waiting for installation

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Step 11, the postgreSQL installation wizard has been completed, click Finish

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Step 12. The following interface pops up, install the stack generator, and click Next (this process requires an Internet connection)

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Step 13. The following interface pops up. Select to install the language pack and click Next.

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Step 14. The following interface pops up, select the installation package, set the download directory (optional), and click Next

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Step 15, the downloading window

pops up. If the download times out, it will return to step 14. Continue to click next until the download is successful.

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Step 16, the following interface pops up, the download is complete, click Next

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Step 17: The language selection box pops up, click OK

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Step 18, the following interface pops up, language installation package wizard, click Next

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Step 19, the following interface pops up, click Next

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Wait for installation to complete

Step 20. The following interface pops up. The language pack installation is complete. Click Finish.

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Step 21. The following interface will pop up. The installation is complete, click Finish.

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4. Use the connection tool to test whether the installation is successful (I use Navicat here)

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Click to test the connection, as shown in the figure below if successful

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