16 lines
462 B
Ruby
16 lines
462 B
Ruby
# frozen_string_literal: true
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class RemoveNotNullConstraintForConfidenceColumns < Gitlab::Database::Migration[2.0]
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disable_ddl_transaction!
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def up
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change_column_null :vulnerabilities, :confidence, true
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change_column_null :vulnerability_occurrences, :confidence, true
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change_column_null :security_findings, :confidence, true
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end
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def down
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# no-op: We can not set `NOT NULL` constraint here as there can be NULL values already.
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end
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end
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