# File lib/jdbc_adapter/jdbc_mssql.rb, line 236 def columns(table_name, name = nil) return [] if table_name =~ /^information_schema\./i cc = super cc.each do |col| col.identity = true if col.sql_type =~ /identity/i col.is_special = true if col.sql_type =~ /text|ntext|image/i end cc end