What to do if you get an error during rails db: reset

Contents

I imported the same csv file multiple times I get an error on the terminal after running rails db: reset

error contents

PG :: ObjectInUse: ERROR: database" app name_development "is being accessed by other users DETAIL: There is 1 other session using the database.

solution

It's easy if you read the error sentence and understand the meaning.

DETAIL: There is 1 other session using the database.

In summary

There are currently users who have used the database It means that · · ·

That's why Turn off the server once!

control + c

And do it again.

rails db:reset


Dropped database 'app name_development'
Dropped database 'app name_test'
Created database 'app name_development'
Created database 'app name_test'

You're done!

Besides searching for and examining error statements

One of the solutions is to look up the English text once with google translate.

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