Default literal budget: comfortably inside the statement ceiling, with room for the statement.
Half the ceiling rather than just under it, because an append statement carries the WHERE clause
addressing the row as well as the slice, and a composite key makes that clause long.
Default literal budget: comfortably inside the statement ceiling, with room for the statement.
Half the ceiling rather than just under it, because an append statement carries the WHERE clause addressing the row as well as the slice, and a composite key makes that clause long.