123456789_123456789_123456789_123456789_123456789_

Class: ActiveRecord::ConnectionAdapters::MySQL::TableDefinition

Class Method Summary

::ActiveRecord::ConnectionAdapters::TableDefinition - Inherited

.new

Instance Attribute Summary

::ActiveRecord::ConnectionAdapters::TableDefinition - Inherited

#as, #comment, #foreign_keys, #indexes, #name, #options, #temporary

Instance Method Summary

ColumnMethods - Included

#blob, #longblob, #longtext, #mediumblob, #mediumtext, #tinyblob, #tinytext, #unsigned_bigint, #unsigned_decimal, #unsigned_float, #unsigned_integer

::ActiveRecord::ConnectionAdapters::TableDefinition - Inherited

#[]

Returns a ::ActiveRecord::ConnectionAdapters::ColumnDefinition for the column with name name.
#belongs_to

Alias for TableDefinition#references.
#column

Instantiates a new column for the table.
#columns

Returns an array of ::ActiveRecord::ConnectionAdapters::ColumnDefinition objects for the columns of the table.
#index

Adds index options to the indexes hash, keyed by column name This is primarily used to track indexes that need to be created after the table.
#references

Adds a reference.
#remove_column

remove the column name from the table.
#timestamps

Appends :datetime columns :created_at and :updated_at to the table.

::ActiveRecord::ConnectionAdapters::ColumnMethods - Included

#numeric,
#primary_key

Appends a primary key definition to the table definition.

Constructor Details

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