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theterminalguy/reset_primary_key.md

Forked from paulsturgess/reset_primary_key.md
Created January 18, 2017 13:38
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Reset postgres primary key index using Rails
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reset_primary_key.md 
$ ActiveRecord::Base.connection.reset_pk_sequence!('table_name')

If you need the table names:

$ ActiveRecord::Base.connection.tables
=> ["accounts", "assets", ...]
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