I have this table on oracle db: Can i do nested select query that change the PARENT column to the name associated with it? like this: I have tried: SELECT PC.ID ,( SELECT PC.NAME from

Jul 28, 2020 · 0 Is there a way to pull a field in the top nested query without having to pull the same field in the below subqueries? For example, Date field was not pulled in Level 2, but I …

sql oracle-database oracle10g nested-table edited Sep 19, 2013 at 8:05 user272735 10.7k 9 73 100

May 24, 2018 · My best bet was to use JSON_TABLE with NESTED PATH and create a view with all the fields and their values so later we can query this view. But that approach is not helping …

While not strictly nested, you can use common table expressions to reuse previous queries in subsequent ones. To do this, the form of the statement you are looking for would be

May 26, 2011 · Hope the title makes some kind of sense - I'd basically like to do a nested select, based on a value in the original select, like so: SELECT MAX(iteration) AS maxiteration, …

Mar 17, 2023 · sql oracle-database nested subquery edited Mar 17, 2023 at 12:46 asked Mar 17, 2023 at 12:15 Sprössling

May 18, 2016 · 7 I am writing a query, which has nested queryies in select statement as below. Select t1.R1, ( select * from ( select t2.R2 from table2 t2 where t2.Condition_1=t1.C1 order by …

Jun 2, 2025 · What do I need to do for it? Oracle does not have a boolean data-type in the SQL scope (it does in the PL/SQL scope, but you cannot use it in statements in the SQL scope). …

I know we have a lot of questions about this, but mine is specific to Oracle. I always thought using join is faster in performance. But today, I have 2 queries that returns the same data, but one...