Can you try
entry.childEntries.clear
entry.save
?
-------------------------------------
GA<[email protected]> wrote:
Hello guys,
I have a table that has a many-to-many relationship with itself.
I manage to add new entries to the relationship table using the
MapperManyToMany, but I cannot remove entries.
This is the code I am using to remove:
for (entryToRemove <- entry.childEntries) {
val indexOf = entry.childEntries.indexOf(entryToRemove)
entry.childEntries.remove(indexOf)
}
entry.save
This code is supposed to remove all the entries in the relationship table, but
it does nothing.
The class I am using to define the ManyToMany table is an extension of Mapper,
not LongKeyedMapper. This is because I do not really need an extra field just
for the primary key. Could this be the problem?
Any suggestions?
Thanks in advance,
GA
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