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Any way to do one-to-one association by non primary key in spring data
I have a situation where two entities are to be joined on non-primary key column. I have following situation:
@Embeddable
Entity EmbeddedKey{
private String apple;
private String banana;
p...
Chaitan Yadav
Votes: 0
Answers: 0
How to do one-to-one inner join
I've a transaction table of purchased and returned items, and I want to match a return transaction with the transaction where that corresponding item was purchased. (Here I used the same item ID and a...
John Watts
Votes: 0
Answers: 1
Laravel won't create profile table after user registration
I created the Profile table with 'user details' this table is connected to User. It was working fine till suddenly profile table won't create any rows after registration.
I have checked my code multip...
user11325922
Votes: 0
Answers: 1
Copy list of files to list of folders one-to-one in R
In R, I need to copy the files listed in a vector into the folders listed in another vector in a one-to-one correspondence.
In the example below, I want sc1.png to be copied into the test1 folder and ...
adian
Votes: 0
Answers: 1