NOT A GROUP BY EXPRESSION ERROR (Oracle)
1617
ORA-00979 not a group by expression
135942
Group by alias (Oracle)
148865
How to use `to_sql` in AREL when using `average()`?
77315
How to optimize an Oracle query that has to_char in where clause for date
96679
Group By Multiple Columns
85400
How to get the count of each distinct value in a column?
30078
How do I perform a GROUP BY on an aliased column in MS-SQL Server?
89385
How do I use T-SQL Group By
34753
LESS THAN OR EQUAL TO IN Oracle SQL
115861
Pivot / Crosstab Query in Oracle 10g (Dynamic column number)
53289
Pivoting rows into columns dynamically in Oracle
123965
Why isn't oracle using an index for distinct query ?
8736
ORA-00907 Missing right parenthesis issue - select with order by inside insert query
75982
How To Group Records By Value In A Specific Field?
116111
Oracle AS keyword and subqueries
9045
Get top results for each group (in Oracle)
19874
What is wrong with this query? (Unknown error parsing query)