SUM can be used alongside other SQL functions to create complex queries. For instance, you could use it with COUNT to find the total sum and the count of entries in a group, or with AVG to find ...

Access treats SQL int as Access LongInteger (8 bytes).<P>Would have answered earlier, but I was *physically* at a client today, rather than usual - via the net, so I had to be good View image ...

Grouping data by a specific field in a query is a common and useful technique for database administration. It allows you to summarize, aggregate, or analyze data based on a certain category or ...

The two SQL queries have a common sub-clause: (CURRENT_DATE, c0) != (CAST (NULL AS TEXT), '0'). The first query counts all the rows for which this condition is TRUE. The second query calculates the ...