Method: Sequel::Database#column_definition_sql

Defined in:
lib/sequel/database/schema_sql.rb

#column_definition_sql(column) ⇒ Object

SQL DDL fragment containing the column creation SQL for the given column.



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# File 'lib/sequel/database/schema_sql.rb', line 67

def column_definition_sql(column)
  return constraint_definition_sql(column) if column[:type] == :check
  sql = "#{quote_identifier(column[:name])} #{type_literal(column)}"
  sql << UNIQUE if column[:unique]
  sql << NOT_NULL if column[:null] == false
  sql << NULL if column[:null] == true
  sql << " DEFAULT #{literal(column[:default])}" if column.include?(:default)
  sql << PRIMARY_KEY if column[:primary_key]
  sql << " #{auto_increment_sql}" if column[:auto_increment]
  sql << column_references_sql(column) if column[:table]
  sql
end