instance method
columns
Ruby on Rails 7.1.6
Signature
columns(table_name)Returns an array of Column objects for the table specified by table_name.
Parameters
-
table_namereq
Source
# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 107
def columns(table_name)
table_name = table_name.to_s
definitions = column_definitions(table_name)
definitions.map do |field|
new_column_from_field(table_name, field, definitions)
end
end
Defined in activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb line 107
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Defined in ActiveRecord::ConnectionAdapters::SchemaStatements