❮ Previous ❮ SQL Server Functions Next ❯ ExampleGet your own SQL Server Return the average value for the "Price" column in the "Products" table: SELECT AVG(Price) AS AveragePrice FROM Products; Try it Yourself » Definition and UsageThe AVG() function returns the average value of...
The avg() function returns the average of the numbers computed. For example: sum( $arg ) div count( $arg ) If $arg is an empty sequence, the empty sequence is returned. If an xdt:untypedAtomic value cannot be cast to xs:double, the value is disregarded in the input sequence, $arg...
The avg() function returns the average of the numbers computed. For example: sum( $arg ) div count( $arg ) If $arg is an empty sequence, the empty sequence is returned. If an xdt:untypedAtomic value cannot be cast to xs:double, the value is disregarded in the input sequence, $arg...
TheAvgfunction calculates the average of the nonempty values of cells in the specified set by first calculating the sum of values across cells in the specified set, and then dividing the calculated sum by the count of nonempty cells in the specified set. ...
Azure 入口網站下載 SQL Server 本主題的部分內容可能是機器或 AI 翻譯。 版本 SQL Server 2022 多維度表達式 (MDX) 參考 MDX 語法元素 MDX 語言參考 MDX 語言參考 MDX 語法慣例 MDX 語法參考 MDX 運算子參考 MDX 函式參考 MDX 函式參考 新增計算成員 ...
適用於:Microsoft 報表產生器 (SSRS) Power BI Report Builder SQL Server Data Tools 中的報表設計師 在分頁報表中,傳回運算式指定的所有非 Null 數值的平均值 (在指定範圍中評估)。 注意 您可以在 Microsoft 報表產生器、Power BI Report Builder,以及 SQL Server Data Tools 的報表設計師中,建立及...
SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW) SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric This function returns the average of the values in a group. It ignores null values. ...
MySQLAVG()Function ❮Previous❮ MySQL FunctionsNext❯ ExampleGet your own SQL Server Return the average value for the "Price" column in the "Products" table: SELECTAVG(Price)ASAveragePriceFROMProducts; Try it Yourself » Definition and Usage ...
基本上,SQL查询动态地意识到生产者A在加利福尼亚州,然后继续从该州获得平均值。这有可能吗?Producer, Quantity, State, *avg(FunctionStateofProducer(A))*, avg(FunctionSoft 浏览35提问于2019-02-28得票数 0 1回答 如何在SQL中计算平均日期? 、 我有一组带有MySQL日期时间字段的行,我想计算其中一...
The SQL AVG() Function Example Find the average price of all products: SELECT AVG(Price) FROM Products; Try it Yourself » Note:NULL values are ignored. Syntax SELECT AVG(column_name) FROMtable_name WHEREcondition; Demo Database Below is a selection from theProductstable used in the exampl...