class ActiveRecord::ConnectionAdapters::PostgreSQL::TableDefinition

Active Record PostgreSQL Adapter Table Definition ↑

Attributes

Public Class Methods

new (*, **)
Calls superclass method ActiveRecord::ConnectionAdapters::TableDefinition::new 
# File activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb, line 250
def initialize(*, **)
  super
  @exclusion_constraints = []
  @unique_constraints = []
  @unlogged = ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.create_unlogged_tables
end

Public Instance Methods

exclusion_constraint (expression, **options) 
# File activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb, line 257
def exclusion_constraint(expression, **options)
  exclusion_constraints << new_exclusion_constraint_definition(expression, options)
end
unique_constraint (column_name, **options) 
# File activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb, line 261
def unique_constraint(column_name, **options)
  unique_constraints << new_unique_constraint_definition(column_name, options)
end