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  • oracle解析xml完成版

    SELECT * FROM XMLTABLE('$B/DEAL_BASIC/USER_DEAL_INFO' PASSING
    XMLTYPE('<?xml version="1.0" encoding="gb2312" ?>&xml') AS B
    COLUMNS USER_DEAL_ID VARCHAR2(50) PATH
    '/USER_DEAL_INFO/USER_DEAL_ID',
    DEAL_INURE_TIME VARCHAR2(50) PATH
    '/USER_DEAL_INFO/DEAL_INURE_TIME',
    DEAL_EXPIRE_TIME VARCHAR2(50) PATH
    '/USER_DEAL_INFO/DEAL_EXPIRE_TIME',
    DEAL_CREATE_TIME VARCHAR2(50) PATH
    '/USER_DEAL_INFO/DEAL_CREATE_TIME');



    <DEAL_BASIC>
    <USER_DEAL_INFO>
    <USER_DEAL_ID>1000100001</USER_DEAL_ID>
    <DEAL_INURE_TIME>20081130</DEAL_INURE_TIME>
    <DEAL_EXPIRE_TIME>30000101</DEAL_EXPIRE_TIME>
    <DEAL_CREATE_TIME>20081130</DEAL_CREATE_TIME>
    </USER_DEAL_INFO>
    </DEAL_BASIC>
    --------------------------------------------------------
    --案例一 完成的

    SELECT * FROM XMLTABLE('$B/ROW' PASSING
    XMLTYPE('<?xml version="1.0" encoding="gb2312" ?>&xml') AS B
    COLUMNS
    TP_ID VARCHAR2(50) PATH
    '/ROW/TP_ID',
    TP_NAME VARCHAR2(50) PATH
    '/ROW/TP_NAME',
    TP_PARENTID VARCHAR2(50) PATH
    '/ROW/TP_PARENTID',
    TP_SNAME VARCHAR2(50) PATH
    '/ROW/TP_SNAME');


    <ROW>
    <TP_ID>112</TP_ID>
    <TP_NAME>oracle</TP_NAME>
    <TP_PARENTID>0</TP_PARENTID>
    <TP_SNAME>R</TP_SNAME>
    </ROW>
    ----------------------------------------------------------------------
    --案例二 单引号 不能识别

    SELECT * FROM XMLTABLE('$B/DEAL_BASIC/USER_DEAL_INFO' PASSING
    XMLTYPE('<?xml version="1.0" encoding="gb2312" ?>&xml') AS B
    COLUMNS USER_DEAL_ID VARCHAR2(50) PATH
    '/USER_DEAL_INFO/ROW_ID',
    DEAL_INURE_TIME VARCHAR2(50) PATH
    '/USER_DEAL_INFO/ROW_TIME',
    DEAL_EXPIRE_TIME VARCHAR2(50) PATH
    '/USER_DEAL_INFO/ROW_NAME');



    <DEAL_BASIC>

    <USER_DEAL_INFO>
    <ROW_ID>1000100001</ROW_ID>
    <ROW_TIME>ORACLE</ROW_TIME>
    <ROW_NAME>30000101</ROW_NAME>
    </USER_DEAL_INFO>

    <USER_DEAL_INFO>
    <ROW_ID>1000100001</ROW_ID>
    <ROW_TIME>ORACLE</ROW_TIME>
    <ROW_NAME>30000101</ROW_NAME>
    </USER_DEAL_INFO>

    </DEAL_BASIC>
    --------------------------------------------------------------------
    --案例三 完成的
    SELECT * FROM XMLTABLE('$B/orderlist/order' PASSING
    XMLTYPE('<?xml version="1.0" encoding="gb2312" ?>&xml') AS B
    COLUMNS orderid VARCHAR2(50) PATH
    '/order/orderid',
    ordernumber VARCHAR2(50) PATH
    '/order/ordernumber',
    orderpriceE VARCHAR2(50) PATH
    '/order/orderprice');

    <orderlist>
    <order>
    <orderid>1</orderid>
    <ordernumber>857544544</ordernumber>
    <orderprice>54</orderprice>
    </order>

    <order>
    <orderid>2</orderid>
    <ordernumber>858544544</ordernumber>
    <orderprice>63</orderprice>
    </order>

    <order>
    <orderid>3</orderid>
    <ordernumber>454854555</ordernumber>
    <orderprice>781</orderprice>
    </order>
    </orderlist>

    费了千辛万苦 ,终于有了一点门路

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  • 原文地址:https://www.cnblogs.com/iyoume2008/p/4788356.html
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