I am new to SQL and I have the following query: This doesn’t work due to no such column: MyMax. Even though from my understanding the column for MyMax is being created on the fly, I’m guessing SQL still isn’t able to use its values immediately as an input into the next window function I already tried creating the column
Tag: subquery
Extract the record for last hour for specific date
I am trying to extract the last hour (TKT_DT) record for number of tickets (TKT_DN) from sales table (PS_TKT_HIST) for specific date (BUS_DAT). I have the following code but it extracts the number of tickets (TKT_NO) for each hour. I want to filter the last hour only. Here is the code I used: I get the flowing results I want
BigQuery – Scalar subquery produced more than one element –
I have this query that helps me to find separate key words within strings (very useful with utm_campaign and utm_content): For example: if I have a umt_campaign like this: us_latam_mkt_google_black-friday_audiencie-custom_NNN-NNN_nnn_trafic_responsiv The query from above will help me to separate each word with a _ in between. So I’ll have a result like this: utm_campaign country product budget source campaign audience
How can I query the results of a MySQL query and get a COUNT() of the results that fall within a certain range?
thanks for taking the time. I have the following query: Which gives me the results I want which are the distinct ‘bike_id'(as there are no duplicates), the count of all the rides each ‘bike_id’ made in 2017, and the quick average for the year for each ‘bike_id’. From here, id like to know if I can have it display the
Mysql Select X rows after specific match
I’m trying to write a select statement in MySQL to get 5 rows after I get my match then sum how many times those numbers were repeated. Example: Raw Table id number 1 1 2 0 3 9 4 14 5 11 6 0 7 3 8 4 9 10 10 9 11 0 12 5 13 3 14 11
How to use Left Join in subquery SQL Server?
I am trying to use left join in subquery in SQL Server. My query looks fine to me but it gives syntax error. This is my query: This is the error I’m getting: This is my table structure: Answer As @Chris mentioned, the query is bit incomplete. I guess you are trying to do something like this: This query worked
how many banks are currently rated B+ or above and when was the last time (dateindex) that they had been below
I have these two tables and im trying to get the dateindex of the last time that the company was rated below a B+. dateindex=19941 which means 1994 quarter 1 This selects all the companies that have B+ or above in q2 2020 And it yields the following How can I add the dateindex the last time it was below
SQL subquery in SELECT clause
I’m trying to find admin activity within the last 30 days. The accounts table stores the user data (username, password, etc.) At the end of each day, if a user had logged in, it will create a new entry in the player_history table with their updated data. This is so we can track progress over time. accounts table: id username
‘WITH’ clause does not work with in operator
I have a simple query: It should create a MaxSal temporary table and then in the WHERE section it should check whether the Salary, DepId are inside said table. Unfortunately, this query gives me ORA-00920: invalid relational operator which I guess is referring to the in operator. If I put the Sub-query directly instead of first putting it in a
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 …