I have a statement like the following: select distinct s.field1, s.field 2, Case when s.intfield3 = 2018 then (RTRIM(cast(s.intfield4 as char (2))) +’/1/’+ cast(s.intfield3 as char (4))) when c….
Tag: case
How to fix Nested CASE Syntax Error “Invalid Number of Arguments” in Oracle SQL
Im running a query in Oracle and am trying to create a new column that is defined by the nested CASE statement below. I get an error on the highlighted “Else” statement saying “Invalid Number of …
showing columns in a particular pattern in postgresql
i have written a query which returns a table showing monthly total working hours of each person in the company. so the result is: name*****jan************feb**********march ……… dec Tom 170:…
MS-Access Query to PostgreSQL View
I am converting a microsoft access query into a postgresql view. The query has obvious components that I have found reasonable answers to. However, I am still stuck on getting the final result: …
SQL Server case based off of another column
How could I go about using a case statement to set column final, based on column S? The objective is to use any record that has a final, and also include any records from column S only if S = ‘…
Can we write case statement without having else statement
I have this query: It is giving me o/p as Id A B NULL NULL NULL I don’t want to have NULL values in my output, I only want to compare in A and B, is it possible in case statement. Answer A case expression can only manipulate the value of an expression, not remove rows from the result. If
SQL CASE Statement for no data
I have a table that has process engines 1,2,3,4,5,6 with a running status. When one of the engines is down the record gets deleted from the table. Using a case statement I can display the first engine that is down but how do I go about displaying the engines if 2 or more engines are down. For e.g. how do
PostgreSQL, SELECT CASE COALESCE
I need to ‘name’ categories: mycat is a text column with possible values ‘0’ to ‘4’. That works OK, but I have some an error in my program which very rarely writes null (or ” as I can see in pgAdmin). In such cases I have to treat that ” the same as ‘0’. But I can’t get that! I
INSERT INTO with use CASE – sqlite?
I have a problem with syntax. I need use IF in sqlite, and I replace IF – CASE. My statement doesn’t work, I don’t know, what is wrong? Answer Assuming the default for aNew is NULL: Otherwise you’ll need to put that logic in your application code.
SQL use CASE statement in WHERE IN clause
Is it posible to use case in where in clause? Something like this: DECLARE @Status VARCHAR(50); SET @Status=’published’; SELECT * FROM Product P WHERE P.Status IN (CASE WHEN @Status=’…