I have the below code where I am trying to find a patients injury level and whether it is between 1 and 5 or 6 and 10. I have used the ‘case when’ clause below. The issue is, some patients have multiple injury levels. Is there a way for me to only get the max injury level and ignore the
Tag: max
SQL MAX: max date from multiple locations same part
what I’m looking to find is that last or max date a part number was purchased from any store. so we can have so sales or sales and just give the max date: part date loc 123 8/1/2022 store 1 123 8/2/2022 store 1 123 null store 2 123 8/3/2022 store 3 result would be: part date Loc 123 8/3/2022
Getting peak hourly KW for each month and showing the year, month, day, and hour it occurred for past 10 years?
I have electric meter usage data for 22,000 meters that goes back 10 years (2012 to present) and it’s stored as hour intervals. So, each individual meter will have (10 years * 365 days * 24 hours) 87,600 records – one for each hour going back 10 years and the KW (usage) for that hour is recorded. And for each
join equal or max
I want to join two tables by ‘EmployeeId’ and ‘CalendarMonthId’, but problem is that I want to connect record with the bigest CalednarMonthId if not exist equal. I use Azure Synapse SQL pool. Example data and code Base on this data I have problem with connect table: emp_contr, row: EmployeeId:1, CalendarMonthId:202205 with row from table contr from the same user
SQL to find local count max per primary key
I have a table with PK CustomerId + type. Each customer has a few types. For each customer I want to get type which repeated the most for this customer. I’ve tried to create a column “count” but I want to get the local maxs, and not a global max for the whole col. Is there a native way to
Need to Pick Max Date when status = N otherwise No in MYSQL
I have a table which have records like this I’m trying to get the Max Date for each ID which have STATUS = ‘N’. If I get MAX DATE and STATUS = ‘C’ then I don’t want that record. Output : SCRIPT : But I’m not able to get desired output. Answer You can use NOT EXISTS: If the column’s
Postgres – Pick 1 max row instead of all max rows in the same month on a LOD (group by)
Hi have a data set which has product, site, station, date and some numerical fields such as sn_count, blob etc. Within every combination of product, site and station, if there are multiple entries for the same month from different dates, I want to only pick one row with max sn count in that month. The code I have right now
Select max entries in a range in SQL server
I have a salary column where I have to select between range of 10000 and 20000 and also the top rows of max salary. Column I have: Rows I want to select I can use top n rows but that will apply on to this column. What I want to do is, say if this column has 2 rows that
How do I select all columns that belong to one columns MAX() value in SQL?
I need to get values from different columns (in one record) where one column has a maximum value. How do I select the maximum value of one column and all the other columns from the same record? This only selects the highest value of the selected column Answer I can’t comment on other posters answers yet since my reputation isn’t
How to do MAX COUNT so Query returns 1 Result SQL
I have the following query: Which returns the following results: Id EmailDomain UserCount 1 @yahoo.com 1 1 @gmail.com 4 2 @hotmail.com 1 3 @aol.com 1 3 @comcast.com 1 I need the Ids and the Email Domains for a later query, but I don’t want multiple email domains. So I want my results to look like this: Id EmailDomain UserCount 1