Syntax of the VALUES clause
The syntax of the VALUES clause is different when you
insert into an SPL collection variable from when you insert into a
collection column. The syntax rules for inserting literals into collection
variables are as follows:
- Use parentheses after the VALUES keyword to enclose the complete list of values.
- If you are inserting into a simple collection, you do not need to use a type constructor or brackets.
- If you are inserting into a nested collection, you need to specify a literal collection.