Why the ID column is being removed from default columns

[randavidovitz]

I saw a case that when i try to add a rows with a given ID not using the ID and the code review shows we are removing it

Why ?

[jamis]

Hello, thanks for trying BulkInsert! I think you're seeing that the id column is being removed from the default set of column names; this is because, by default, Rails prefers to manage the id column itself. If you want to include an explicit id, it ought to work to specify the list of column names directly, instead of relying on the default set of column names. Something like this:

MyModel.bulk_insert(MyModel.column_names, values: [array, of, rows, to, insert])

Let me know if that doesn't work for you.

[gordysc]

Just in case someone else stumbles upon this, you want to pass in the column names like so:

MyModel.bulk_insert(*MyModel.column_names, values: [array, of, rows, to, insert])

Notice the *...