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我試圖做到這一點是SQL:SQL從未關聯數據表中的兩個字段到同一個字段?
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Table A
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ID | Title
1 | Something Groovy
2 | Something Else
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Table B
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ID | Title
1 | Something Different
2 | Something More
真棒Select語句
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Both in one field
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Title
Something Groovy
Something Else
Something Different
Something More
什麼想法?
FYI「ALL」子句的作用是保留重複項,以便在兩組中都有重複項。 – AaronLS 2011-01-11 17:25:45