XMLの準備 まずは読み込むための下地を作成する。 ちなみに内容は伝票(ID、注文日、商品名、価格、数量)を使う。 <slips_table> <slips> <sl_id>S0001</sl_id> <sl_date>2014/04/01</sl_date> <sl_item>鉛筆</sl_item> <sl_price>100</sl_price> <sl_qty>10</sl_qty> </slips> <slips> <sl_id>S0002</sl_id> <sl_date>2014/04/10</sl_date> <sl_item>消しゴム</sl_item> <sl_price>120</sl_price> <sl_qty>5</sl_qty> </slips> <slips> <sl_id>S0003</sl_id> <sl_date>2014/04/15</sl_date
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