ODBC Driver for Microsoft Dynamics 365

Build 24.0.9062

集計関数

COUNT

クエリ条件に一致する行の数を返します。

SELECT COUNT(*) FROM GoalHeadings WHERE Name = 'MyAccount'

COUNT(DISTINCT)

クエリ条件に一致する、null 以外の個別のフィールド値の数を返します。

SELECT COUNT(DISTINCT GoalHeadingId) AS DistinctValues FROM GoalHeadings WHERE Name <> 'MyAccount'

AVG

カラムの値の平均を返します。

SELECT GoalHeadingId, AVG(AnnualRevenue) FROM GoalHeadings WHERE Name <> 'MyAccount'  GROUP BY GoalHeadingId

MIN

カラムの値の最小値を返します。

SELECT MIN(AnnualRevenue), GoalHeadingId FROM GoalHeadings WHERE Name <> 'MyAccount' GROUP BY GoalHeadingId

MAX

カラムの値の最大値を返します。

SELECT GoalHeadingId, MAX(AnnualRevenue) FROM GoalHeadings WHERE Name <> 'MyAccount' GROUP BY GoalHeadingId

SUM

カラムの値の合計を返します。

SELECT SUM(AnnualRevenue) FROM GoalHeadings WHERE Name = 'MyAccount'

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Build 24.0.9062