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Class: ActiveRecord::ConnectionAdapters::PostgreSQL::Table

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActiveRecord::ConnectionAdapters::Table
Instance Chain:
self, ColumnMethods, ::ActiveRecord::ConnectionAdapters::Table
Inherits: ActiveRecord::ConnectionAdapters::Table
Defined in: activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb

Class Method Summary

::ActiveRecord::ConnectionAdapters::Table - Inherited

.new

Instance Attribute Summary

::ActiveRecord::ConnectionAdapters::Table - Inherited

#name

Instance Method Summary

ColumnMethods - Included

#bit, #bit_varying, #cidr, #citext, #daterange, #hstore, #inet, #int4range, #int8range, #json, #jsonb, #ltree, #macaddr, #money, #numrange, #point, #tsrange, #tstzrange, #tsvector, #uuid, #xml

::ActiveRecord::ConnectionAdapters::Table - Inherited

#belongs_to

Alias for Table#references.
#change

Changes the column's definition according to the new options.
#change_default

Sets a new default value for a column.
#column

Adds a new column to the named table.
#column_exists?

Checks to see if a column exists.
#index

Adds a new index to the table.
#index_exists?

Checks to see if an index exists.
#references

Adds a reference.
#remove

Removes the column(s) from the table definition.
#remove_belongs_to

Alias for Table#remove_references.
#remove_index

Removes the given index from the table.
#remove_references

Removes a reference.
#remove_timestamps

Removes the timestamp columns (created_at and updated_at) from the table.
#rename

Renames a column.
#rename_index

Renames the given index on the table.
#timestamps

Adds timestamps (created_at and updated_at) columns to the table.

Constructor Details

This class inherits a constructor from ActiveRecord::ConnectionAdapters::Table