I have a Sales table and a Period table. Sales table Period table I am getting the below error while I join these 2 tables. Below is the sql I used. As per my understanding, since I have given the country filter as NO in the 2nd line, it should first execute the 2nd line and then do the join
Tag: join
How can i make this Complex query for SQL database
I have a database that looks like this: Player (UserId, Mail, Password, Username, LastLogin) Leaderboard (UserId*, Level, Kills, Deaths) Match (MatchId, HostId*, ServerIp, StartTime, Team1Points, Team2Points) MatchStats (UserId*, MatchId*, Kills, Deaths) Weapons (IdWeapon, Name, Damage, FireRate, ReloadTime, …
insert value from join with If/Case from two tables, into a third table
So I have the following issue in creating a sql query. A linked server so am using an open query. (edit update: SQL Server) Two tables as per picture below: I need to insert value into a third table, the value to insert to the third table comes from the two tables above which I join via KEY ID. However,
BigQuery, NULL values when joining transactions and currency exchange tables
I need to convert transactions imports over the last 3 years present in a table to €. To do this, I took a separate table with conversion values. So I need to join this two tables, attach the right conversion rate to the first table. The rates table has two fields (valid_from and valid_to) that contain the ra…
JOIN on two tables
I have two tables: user: and credential: I want to perform a query to get the following result (one row for every user): Right now I am executing this query: This results in: I want a single row for a user. How can I achieve this? Answer You can use two joins:
MS Access query that includes a join to itself (using a subquery) and reports values that do not exist (null values)
I have the following table named PRICES: VERTEXID TIMEID PRICE 6001 20191231 104.3 6001 20181231 115.3 6001 20171231 138.3 6001 20161231 122.3 6002 20191231 102.3 6002 20190931 123.3 6002 …
Find number of rows with each property value, taking into account only the most recent rows in SQL
I have a database with tables that represents “edits” to “pages”. Every edit has an ID and a timestamp and a “status”, which has certain discrete values. Pages have IDs and also have “categories”. I wish to find the number of pages with each status within a give…
Oracle SQL – Outer join based on concat
I need to cross join two tables but the joining conditions are: Select FutureInventory.Item, To_Number(Concat(Location, Channel_Id)) Location, From V_CUST_FUTURE_INV_POSITION FutureInventory, …
Joining two tables on multiple columns and subtracting the value field
I have two tables, Table_A and Table_B both having the same number of columns and structure, without having any unique key in any of them. They have one single value field. I would like to subtract …
Select most recent record (with expiration date)
Let’s say that we have 2 tables named Records and Opportunities: Records: RecordID CustomerID CreateDate 777 1 1/1/2021 888 2 1/1/2021 999 1 2/1/2021 Opportunities: OppID CustomerID OppCreateDate 10 1 12/31/2020 11 1 1/10/2021 12 2 2/1/2021 13 1 4/1/2021 14 1 8/5/2025 Desired Output: RecordID CustomerID…