/ Ruby on Rails
/
method

visit_AlterTable

rails latest stable - Class: ActiveRecord::ConnectionAdapters::PostgreSQL::SchemaCreation
visit_AlterTable(o)
private

No documentation available.

# File activerecord/lib/active_record/connection_adapters/postgresql/schema_creation.rb, line 10
          def visit_AlterTable(o)
            sql = super
            sql << o.constraint_validations.map { |fk| visit_ValidateConstraint fk }.join(" ")
            sql << o.exclusion_constraint_adds.map { |con| visit_AddExclusionConstraint con }.join(" ")
            sql << o.exclusion_constraint_drops.map { |con| visit_DropExclusionConstraint con }.join(" ")
            sql << o.unique_constraint_adds.map { |con| visit_AddUniqueConstraint con }.join(" ")
            sql << o.unique_constraint_drops.map { |con| visit_DropUniqueConstraint con }.join(" ")
          end