groupBitmapAnd

計算の結果を返し、ビットマップカラムの AND を求め、UInt64 型の基数を返します。サフィックス -State を追加すると、ビットマップオブジェクト が返されます。

引数

expr – 結果が AggregateFunction(groupBitmap, UInt*) 型になる式。

戻り値

UInt64 型の値。

例

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Evaluation

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