When I try to delete some rows from tables (rows got from joined tables) (Ex : if I get 10 records, then need to delete first 2 records) using ORDER BY ASC and LIMIT = 2. But getting error You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right
Tag: sql-order-by
CASE condition and SUM() common table expressions or Group By
Hope some can help ? I have a 3rd party software were i can do custom sql querys but not able to change any of the database. Struggling to get the result i would like. Do I use GROUP BY or CTE to get the result i need? This give me the result below . I have removed Where c=1
Mysql use 2 functions in 1 query
I’m trying to use 2 same functions in 1 query which is this This uses only the first function and give right result for the first latlngs only. I need the row which is almost near to the 2 latlngs (the latlngs is just example don’t care if it’s wrong <3 ) I want it to Give me the row
How order by case and order too?
i have a query for my next table This could be the sql query : but now i need order by case: example: when ‘Scholar’ then 1 desc its possible do that? my goal is order by id, and by case type example: the result will be: Answer Your question suggests that want a new direction within each group: However,
Order SQL results where each record referencing another record on the same table comes after the referenced record
I have the following data: Where parent_id is a reference to the SAME table. I need to sort these columns so that each record is after its parent (not necessarily immediately after). So I would expect this result: I’m guessing there is no clean efficient way to do this without any significant schema changes, but in case anybody can think
MYSQL Specific Order With Conditionals
Okay… I have three columns that I’d like to order based on their conditions. Column 1 (INT) = last_reboot Column 2 (BOOL) = onlinecheck Column 3 (INT) = drive_use I’d like “last_reboot” to be default and ordered descending. If “onlinecheck” = 0, I’d like it to be at the top of my query else ordered by the the “last_reboot” desc.
SQL Case Order By specific order and Direction
I have a table that I need sorted on fields By @SortBy and @SortDirection, for ID,PriorityID,stateType (column type is int) result is OK, but for Title (nvarchar) Query Result is: Conversion failed when converting the nvarchar value ‘Title Column value’ to data type int. Query: Answer The types are different, and that is a problem for the case expressions. The
MySQL Order By Date And Boolean Priority: Number To Date Weirdness
I have a table which I want to get sorted by date_created descending, but there is also a pinned column which if that is 1 the row should be at the top regardless of date. The query I’ve come up with, …
SQLite how to use UPDATE and LIMIT at the same time?
What I’m looking for is to update only 1 row in a table where all the entries are, in the beginning, zero. After a while surfing the internet for answers, I found out that LIMIT should work fine with UPDATE, but also not quite. From what I’ve seen, I should have “enabled” some stuff with SQLITE_ENABLE_UPDATE_DELETE_LIMIT, but I have no
How to increment column by one group wise
I have a table called productLocation, and its data structure as follows, SQLFiddle For each location have its own sorting order for products. But some of the products have 0 as the SortValue Now I need to write a query to update SortValue as, If I consider one location, FkLocationId = 1 In the above data table, you can see,