Displaying 1 result from an estimated 1 matches for "last_insertion_id".
2006 Feb 26
2
How to capture the last DB insertion id ??
...of how to do this in Rails ? I guess I can use the
''after_save'' callback inside the model - Image - to do the
processing, but how could I get hold of the last insertion id
easily ? IF AR is currently not able to present this last insertion
id easily, could a ''AR.last_insertion_id'' method be created and added
to Ralls ?
Else I guess I would have to load the Image object again with a
select sql and then retrieve the id, but that seem expensive and a
bit complicated. I plan to insert big batches of images in this way,
ie: 100+ images in one go, so not having...