增加每组测试的编译错误信息的存储

dev_cxt2
sw 10 years ago
parent c507a97ac6
commit 41cba6db6a

@ -0,0 +1,9 @@
class AddErrormsgToTest < ActiveRecord::Migration
def up
add_column :homework_tests,:error_msg,:text
end
def down
remove_column :homework_tests,:error_msg
end
end
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