나는 테이블을 만들에서는 XML 파일이다.
Catch 는 모든 ID 는 여러 개 있을 수 있습니다.
그래서 테이블을 요구하는 다음과 같습니다.
ID | ec_date | ec_description | ec_Type | ec_currency |
---|---|---|---|---|
54bd0b6f-693e-476f-a80e-0094de4cf3b4 | 27-august-2021 년 | Reiskosten woon-werk | XP504 | EUR |
9adfe4dd-49be-48fb-a838-009e861be8bd | 24-August-2021 년 | reiskosten 알크마르-Zaandam | XP502 | EUR |
9adfe4dd-49be-48fb-a838-009e861be8bd | 26-july-2021 년 | reiskosten 알크마르-Zaandam | XP502 | EUR |
이것은 나 XML 은 구조
<Root>
<Data>
<Data>
<table>
<id>{54bd0b6f-693e-476f-a80e-0094de4cf3b4}</id>
<rows>
<row>
<columns>
<column name="ec_date" value="27-July-2021" type="System.DateTime" />
<column name="ec_description" value="Reiskosten woon-werk" type="System.String" />
<column name="ec_Type" value="XP504" type="System.String" />
<column name="ec_currency" value="EUR" type="System.String" />
</columns>
</row>
</rows>
<key>DefaultKey</key>
<total>145.14</total>
<AddOnKey>0</AddOnKey>
<data />
<parameters />
</table>
</Data>
</Data>
<Data>
<Data>
<table>
<id>{9adfe4dd-49be-48fb-a838-009e861be8bd}</id>
<rows>
<row>
<columns>
<column name="ec_date" value="24-August-2021" type="System.DateTime" />
<column name="ec_description" value="reiskosten Alkmaar-Zaandam" type="System.String" />
<column name="ec_Type" value="XP502" type="System.String" />
<column name="ec_currency" value="EUR" type="System.String" />
</columns>
</row>
<row>
<columns>
<column name="ec_date" value="26-August-2021" type="System.DateTime" />
<column name="ec_description" value="reiskosten Alkmaar-Zaandam" type="System.String" />
<column name="ec_Type" value="XP502" type="System.String" />
<column name="ec_currency" value="EUR" type="System.String" />
</columns>
</row>
</rows>
<key>DefaultKey</key>
<total>8.82</total>
<AddOnKey>0</AddOnKey>
<data />
<parameters />
</table>
</Data>
</Data>
</Root>
지금까지 했는데 이 질
DECLARE @XMLData XML = ('<Root>
<Data>
<Data>
<table>
<id>{54bd0b6f-693e-476f-a80e-0094de4cf3b4}</id>
<rows>
<row>
<columns>
<column name="ec_date" value="27-July-2021" type="System.DateTime" />
<column name="ec_description" value="Reiskosten woon-werk" type="System.String" />
<column name="ec_Type" value="XP504" type="System.String" />
<column name="ec_currency" value="EUR" type="System.String" />
</columns>
</row>
</rows>
<key>DefaultKey</key>
<total>145.14</total>
<AddOnKey>0</AddOnKey>
<data />
<parameters />
</table>
</Data>
</Data>
<Data>
<Data>
<table>
<id>{9adfe4dd-49be-48fb-a838-009e861be8bd}</id>
<rows>
<row>
<columns>
<column name="ec_date" value="24-August-2021" type="System.DateTime" />
<column name="ec_description" value="reiskosten Alkmaar-ZaandamXP502" type="System.String" />
<column name="ec_Type" value="XP502" type="System.String" />
<column name="ec_currency" value="EUR" type="System.String" />
</columns>
</row>
<row>
<columns>
<column name="ec_date" value="26-August-2021" type="System.DateTime" />
<column name="ec_description" value="reiskosten Alkmaar-Zaandam" type="System.String" />
<column name="ec_Type" value="XP502" type="System.String" />
<column name="ec_currency" value="EUR" type="System.String" />
</columns>
</row>
</rows>
<key>DefaultKey</key>
<total>8.82</total>
<AddOnKey>0</AddOnKey>
<data />
<parameters />
</table>
</Data>
</Data>
</Root>')
SELECT top 2000
ID = id.value('(table/id)[1]', 'nvarchar(255)'),
ec_date = ColumnData.value('Column[1]', 'nvarchar(255)')
ec_description = ColumnData.value('Column[2]', 'nvarchar(255)')
FROM
@XMLData.nodes('/Root/Data/Data') AS XTbl(id)
CROSS APPLY
id.nodes('table/rows/row/columns') AS XTbl2(ColumnData)
결과는 다음과 같습니다: |ID|ec_date|ec_description| | -------- | -------- | -------- | |54bd0b6f-693e-476f-a80e-0094de4cf3b4|NULL|NULL| |9adfe4dd-49be-48fb-a838-009e861be8bd|NULL|NULL| |9adfe4dd-49be-48fb-a838-009e861be8bd|NULL|NULL|
여러 행이 있는 경우에는 연결되는 ID 를 정확하게 여러 개의 행이 있습니다.
하이는 얻을 수 없는 가치 XML 에서는 열이 있습니다.