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TO_VARIANT

将一个值转换为 VARIANT 数据类型。

语法

TO_VARIANT( <expr> )

示例

SELECT TO_VARIANT(TO_BITMAP('100,200,300'));

┌──────────────────────────────────────┐
│ to_variant(to_bitmap('100,200,300'))
├──────────────────────────────────────┤
[100,200,300]
└──────────────────────────────────────┘
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