I want to join from 2 table to 1. I have tried it multiple times but I can’t figure out the correct code. The name ‘Edvard Supica’ which is the full_name from suser table I want to be on the place of User ID and in 1 record. Answer If you’re joining both machines and susers on workbook, you can
Tag: join
SQL Inner join with sum and null value
The table below is an extract of a larger set of data In my scenario Column 2 is null when is the “parent” record (Column 1 = AB1 and Column 2 is NULL) and as you can see the following 2 “child” records under Column 2 have AB1 as identifier which matches the AB1 from Column 1, what I want
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
Why does this suggested solution prefer a different way of calculating percentages based on aggregations?
I’m working through a problem set from CMU’s public db systems course. I have the following two tables: Order Id CustomerId EmployeeId OrderDate RequiredDate ShippedDate ShipVia Freight ShipName ShipAddress ShipCity ShipRegion ShipPostalCode ShipCountry 10248 VINET 5 2012-07-04 2012-08-01 2012-07-16 3 16.75 Vins et alcools Chevalier 59 rue de l’Abbaye Reims Western Europe 51100 France 10249 TOMSP 6 2012-07-05 2012-08-16 2012-07-10
MySQL Select Count of Duplicate Value In Relation Table
I have 3 tables: foods, order_detail, and orders Here are the records for table foods: Here are the records for table order_detail: And here are the records for orders table: I want to show count order detail grouped by food type. I expected this result: Here is my approach, but it still doesn’t show the expected result. The result is:
Left join add matched rows in child table to an array in parent row (as JSON format)
I have the following two tables: My goal is to do a (left?) join and get all matching rows in the child table based on the FK in an array on the parent row and not inside the parent row itself on matching column names (see further down on desired output). Examples of values in tables: Parent table: Child table:
SQL: Search two strings in the same column through subquery
I have three tables using an Oracle database: The mix table interconnects Recipe and Ingredients. I am supposed to find the one cocktail made by the barman Otto which utilizes ingredients from Spain and Cuba. This is what I have tried until now: Expected Output from this query: At the moment, I am just getting all the cocktails made by
Join a single column of value labels to multiple columns of values in another table in SQL
I have two tables: Preferences, which shows students’ meal preferences, and Key, which is a key to understanding what each of the values are for each meal item. I am trying to figure out the most efficient way to assign value labels to each column of meal item values in Preferences from the single Item column from Key. In other
How to join two total tables using sql?
For a university work we have two tables in sql: table1: table2: I need to join the two tables by adding the total number of people in each city. So I tried to do: However, if a city A appears in table 1 and does not appear in table 2 this would not work. The same would happen if a
BigQuery – SQL UPDATE and JOIN
I have two tables. Table1 = dalio which is an event list with select customers. Table2 = master_list which is a master customer list from all past events. dalio has an “id” column that needs to be filled in with customer numbers, which can be pulled from master_list column called “customer_no”. All rows in the “id” column are currently blank.