How to use Oracle's LISTAGG function with a unique filter?
4744
LISTAGG in Oracle to return distinct values
51754
History list without timestamp and unique the results
17186
How to get only the unique results without having to sort data?
33333
Count if two criteria match while ignoring duplicates
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Convert varchar to uniqueidentifier in SQL Server
83888
Why doesn't this array_unique work as expected?
17415
case-insensitive array_unique
652
How do you remove duplicates from a list whilst preserving order?
143114
Counting unique addresses from a list in column A if criteria for column B is met
12037
Remove duplicate values from query result
57539
Deduplicate Data Using Having with Subquery
140408
Count distinct values of a field in a file
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Group by alias (Oracle)
37741
How do I find duplicate values in a table in Oracle?
59220
Reason for Column is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause
15788
Splitting feature class by unique values for an attribute/field in ArcGIS for Desktop?
25897
Custom unique constraint, only enforced if one column has a specific value