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When to use filter based on values returned from another query?
Note When using query filters based on values returned from another query with a large amount of data, performance can be affected due to converting and formatting operations. We recommend using query filters based on values returned from another query only when you are working with small data sets.
Where can I find a filtering query in SAP?
The query that supplies the filtering values (filtering query) can be based on a relational, OLAP or local data source. When you are building a query on a query, the filtering query does not appear in the list of queries that can be used as filtering queries until it has been run or saved.
When to use a query as a field?
Sometimes you may want to use the results of a query as a field in another query, or as a criterion for a query field. For example, suppose that you want to see the interval between orders for each of your products. To create a query that shows this interval, you need to compare each order date to other order dates for that product.
How to filter a query in the query editor?
In addition to the filters you use from the Query Editor, you can interactively filter a query result using the Filter function. To learn how, see Interactively filter backlogs, boards, queries, and plans. By default, all project members and users with Stakeholder access can view and run all shared queries.
What to do when there are no records in a query?
When no records exist, the query returns no records@ all. This would be much easier if Nulls were returned instead of nothing. Did you try Kalman’s suggestion but with UNION ALL?
Why is MY SQL Server query not returning data?
When you run a query in a Microsoft Access database that joins linked Microsoft SQL Server tables from different sources or databases, the query may not return any data. However, when you run a similar query that refers to the linked SQL Server tables from the same source or database, this problem does not occur.
How to return the number of rows affected by a query?
You can use SET NOCOUNT OFF to return the number of rows affected by your query. This will be another recordset at the client side. Some guidelines for posting questions… Bank of America Merchant…