Видео с ютуба Ms Access Query Totals
Access: Creating a Totals Query
Microsoft Access: Performing Calculations on Aggregate Query Results (aka Sum or Totals Queries)
Как создать запрос на вычисление в Microsoft Access
Как использовать итоги в Microsoft Access: сумма, среднее, максимальное и количество
Microsoft Access Query Tutorial: Group, total, and average numeric data in queries.
Calculate Percentage of Total Count in Microsoft Access. Aggregate, DCount, Nz, Outer Join, More!
Access 2013: Creating a Totals Query
Aggregate Query in Microsoft Access to Show Customer Count by State. Totals. Group By.
Microsoft Access Query Tutorial | SUM, AVG, MAX, MIN, COUNT, FIRST & LAST in Query Design
How to Calculate Line Item Totals and Form Footer Totals in Microsoft Access (Sum Function)
Calculated Fields in Microsoft Access - How to Perform Calculations in Queries & Form Footer Totals
How to count records in ms access Query design
MS Access Tutorial - Lesson 35 - Using Totals in Query
QUERY CALCULATIONS SUM AND AVERAGE
Aggregate Queries Count Example Access
How to Count the Number of Records in a Continuous Form with Criteria in Microsoft Access
Microsoft Access A to Z: Summary queries (also known as aggregate calculations)
Как создать запрос на нарастающую сумму в Microsoft Access | Учебное пособие по Microsoft Access
КАК ВЫПОЛНЯТЬ РАСЧЕТЫ В ОТЧЕТЕ MICROSOFT ACCESS
Group Sales By Month in a Microsoft Access Aggregate Query, Display Month Name, Sum Sales by Month