Question : Closed. This question is off-topic. It is not currently accepting answers. This question does not appear to belong […]
Tag: string-aggregation
Join Comma Separated Same Value
Question : create table dbo.CourseMaster ( CourseId char(2), CourseName char(3) ); create table dbo.StudentMaster ( ROLLNO char(5), NAME varchar(10), ADDRESS […]
Another – ERROR: column “da2.dependency_device_name” must appear in the GROUP BY clause or be used in an aggregate function
Question : I am attempting to aggregate dependency_device_name into one string, “Dependency List”. Here is the error: ERROR: column “da2.dependency_device_name” […]
Recursive CTE throws temp tablespace is empty error
Question : I need to aggregate the contents of multiple rows into a row as a delimited text. Here’s the […]
general design pattern for smushing rows into one column
Question : I have a table of people : id, person_name I have a table of tags: id, tag_name there […]
How to include empty values using in a query to create relationship between column and row
Question : I have a query who returns the next results +———–+——–+——-+ | idPeriodo | codigo | valor | +———–+——–+——-+ […]
Query that flattens many tables, but now want to concatinate one set of strings into a single string [closed]
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