postgresql - Preserve the ordering in a table using Django -


i need have list of items ordered (by value field).

element 0 .... element .... element n-1 

how can implement in django optimize insert or delete operation?

i must preserve ordering if insert new element in middle have move forward subsequent (the same situation cancellation) can have 12k elements in table...

is there best way have in django?


Comments

Popular posts from this blog

Payment information shows nothing in one page checkout page magento -

tcpdump - How to check if server received packet (acknowledged) -