I have 3 tables called Transactions, Users, Users_Segments. What I want to do is to map each transaction with the user segment ( by segment I mean Freemium and Premium ). For this reason , the IT team created a history ...
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This is my table MySQL 5.5.62 host version uID Next_control Next_control_2 Date_alert 45265 2023-09-07 2023-07-07 NULL 45265 2022-12-16 2022-10-16 NULL 45265 2019-04-19 2019-02-19 NULL 45265 2016-09-18 2016-07-18 NULL 45265 2014-11-23 2014-09-23 NULL 45265 2009-08-11 2009-06-11 NULL I need to update the column Date_alert with the date less than two months compared to the column Next_control only for most recent row for uID 45265 I have tried UPDATE `dotable` q ...
I have the following example table mytable: /* ┌──────────┬────────┐ │fruit_name│origin │ ├──────────┼────────┤ │orange │local │ │apple │imported│ │banana │imported│ │ │ ...
Say I have a global parameter param_filtered where the value can be 0 or 1, and i have already created tables main, transactions and transactions_filtered, all three tables return the same number of fields Now i am trying to do a ...
I was able to do this but I want to narrow down to a certain date only: select count(*) as total, HOUR(crawled_at) from parsed_products GROUP by HOUR(crawled_at) How do I mention crawled_at‘s specific value?
select count(user_id) from photos group by user_id ; 4 3 1 2 1 1 12 5 1 4 8 2 1 4 5 2 1 2 1 1 3 5 4 4 5 1 3 5 5 1 1 8 10 2 1 2 4 5 5 3 1 1 5 1 6 5 1 2 2 2 9 4 11 3 2 1 2 3 2 1 3 2 select avg(count(user_id)) from photos group by user_id; Error Code: 1111. Invalid use of group function How to get average of this column
I can create separate tables for each entity, If so and I take SSN as foreign key from Person and use that in Staff, Doctor, Nurse. But how will I enter the remaining attributes like name, age, gender in the ...
I am having data in table USER_TABLE as following : +-----------------+ | USERS_RANGE | +-----------------+ | 5-98 | | 9854-98666620 | | 54-986 ...
In my sql table, when I select data by using this query, SELECT * FROM agreement_id, hierarchy_id, customer_no FROM rebate_agreement WHERE Customer_no = 'Kap-ST'; While I use the above query it filters the records as below, agreement_id hierarchy_id customer_no KAPA2 KHIE1 Kap-ST KAPA3 KHIE1 Kap-ST KAPA4 * Kap-ST I want to filter 1st, ...
i am still new in node js, and i am trying to make some backend with file upload/ image upload function that can be stored in sql, i am trying using multer but it cant read my file while testing ...