Contents
Why are there no results in SQL Report?
I looked in the SQL server profiler if the strings get passed in an unexpected form but thats not the case. I ran the exact execution code in the server as a query and got results back. but if i run the report in the preview pane of the report designer i get no results back.
How to work with SOSL and soql query results?
Working with SOQL and SOSL Query Results. 1 Double rev = [SELECT AnnualRevenue FROM Account. 2 WHERE Name = ‘Acme’] [0].AnnualRevenue; 3 // When only one result is returned in a SOQL query, it is not necessary. 4 // to include the list’s index. 5 Double rev2 = [SELECT AnnualRevenue FROM Account. 6 WHERE Name = ‘Acme’ LIMIT 1].AnnualRevenue;
What causes runtime error in soql and SOSL?
SOQL and SOSL queries only return data for sObject fields that are selected in the original query. If you try to access a field that was not selected in the SOQL or SOSL query (other than ID), you receive a runtime error, even if the field contains a value in the database. The following code example causes a runtime error:
How to refresh the fields in SQL Report?
You have to right click on the dataset in the Report Data tab, and refresh the fields of the stored procedure. You can also add a parameter manually in the Fields menu item in the dataset properties window.
How can a query return rows but no results?
I queried a table in VS and got two rows as result. Copied the select query into string query, then replaced search values with params as below During execution the correct getter values are being used, yet after executing reader HasRows is true, ViewResults empty. Enumeration yielded no results. How can a query return rows but no results?
What to do if sqlreader has no results?
Thanks for your understanding and cooperation. Please remember to click “Mark as Answer” the responses that resolved your issue, and to click “Unmark as Answer” if not. This can be beneficial to other community members reading this thread. If you have any compliments or complaints to MSDN Support, feel free to contact [email protected].
When does not in return NULL in SQL?
There are three ways to do such a query: When table1.common_id is not nullable, all these queries are semantically the same. When it is nullable, NOT IN is different, since IN (and, therefore, NOT IN) return NULL when a value does not match anything in a list containing a NULL.