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class Entity
attr_reader :table,:indent
def initialize(table,indent)
@table=table
@indent=indent
Database.sql "insert into
#{@table} (id) values (#
{@indent})"
end
def set(col,val)
Database.sql "update
#{@table} set #
{col} = '
#{val}' where id=#
{@indent}"
end
def get(col)
Database.sql("select
#{col} from #
{@table} where id=#{@indent}")[0][0]
end
end
2013年12月23日 10点12分
1
attr_reader :table,:indent
def initialize(table,indent)
@table=table
@indent=indent
Database.sql "insert into
#{@table} (id) values (#
{@indent})"
end
def set(col,val)
Database.sql "update
#{@table} set #
{col} = '
#{val}' where id=#
{@indent}"
end
def get(col)
Database.sql("select
#{col} from #
{@table} where id=#{@indent}")[0][0]
end
end