method
valid_primary_key_options
v8.0.0 -
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- Class:
ActiveRecord::ConnectionAdapters::MySQL::SchemaStatements
valid_primary_key_options()private
No documentation available.
# File activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb, line 161
def valid_primary_key_options
super + [:unsigned, :auto_increment]
end