I'm testing this in MyPhpAdmin on "10.5.24-MariaDB-cll-lve", I can not define SET statements such as "SET @x = 1;" (from the manual),they don't fail but the following statementis flagged as failing. I have also tried DECLARE. If I put a…
This is the table goodsandcat Item Key Electronics 0 Smartphones 1 Laptops 1 Cameras 1 Headphones 1 Clothing 0 T-shirts 1 Jeans 1 Dresses 1 Jackets 1 Column Item has names of categories and goods with their respective 0 and…
I want to change a password for a user in MySQL which requires @ symbol. However, C# SQL command uses that as a parameter holder and because of that the following command fails. command.CommandText = $"ALTER USER '{user}'@'%' IDENTIFIED BY…
I have this Oracle query implemented as HQL and Spring Boot query which I want to migrate to PostgreSQL @Query("select profileId from HrDepartment where profileId = :id and profileId is not null and rownum = 1)") String getProfileId(@Param("id") String id);…
When I try to copy a CSV file with pgAdmin or just COPY command it shows me this error ERROR: nieprawidłowa składnia wejścia dla typu integer: "1,"A Dijiang","M",24,180,80,"China","CHN","1992 Summer","1992","Summer","Barcelona","Basketball","Basketball Men's Basketball",NA" CONTEXT: COPY olympics_history, line 2, column ID: "1,"A Dijiang","M",24,180,80,"China","CHN","1992…
I have a table: CREATE TABLE T ( order_id Integer PRIMARY KEY, items_current_order Integer[], items_next_order Integer[] ); INSERT INTO T(order_id, items_current_order, items_next_order) VALUES (4254677, '{1, 1, 1}', '{1, 1}'); INSERT INTO T(order_id, items_current_order, items_next_order) VALUES (4254645, '{1,2,5,6}', '{1,1,6}'); I need…
I have the below Data NAME AMT EID Tran John 4000 1 T1 Mary 5000 2 T2 John 8000 1 T3 Willi 5000 3 T4 Mary 1000 2 T5 I wanted to group by Name, EID and sum the AMT…
My question is quite similar to this, but instead of the mean, I need to find the median value over different columns of a row (in order to identify some outliers). Suppose I have the following table: X Y Z…
I recently ran across an interesting comment in the PostgreSQL test suite: -- HAVING is effectively equivalent to WHERE in this case SELECT b, c FROM test_having GROUP BY b, c HAVING b = 3 ORDER BY b, c; It…
I have a Postgres table foobar with the following schema: id: integer group: integer foo: integer bar: integer timestamp: integer I keep track of updates to various groups, and those updates mutate the foo and bar properties. Every time I…