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Feature #7667 » 0001-Add-not-null-constraints-to-lft-rgt-and-root_id-in-i.patch

Go MAEDA, 2024-01-02 06:22

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db/migrate/20240102042920_add_not_null_constraint_to_issues.rb
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class AddNotNullConstraintToIssues < ActiveRecord::Migration[7.1]
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  def change
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    change_column_null :issues, :lft, false
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    change_column_null :issues, :rgt, false
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    change_column_null :issues, :root_id, false
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  rescue => e
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    # The migration may fail if there are NULL values in the columns
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    warn "\n\n********************"
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    warn "Migration failed.\nRunning `bin/rails r 'Issue.rebuild_tree!'` may fix the issue."
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    warn "********************\n\n"
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    raise
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  end
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end
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