Collections
Types collections stores sets of elements. One collection can be embeded within another collection. There are three types of collections:
| Name | Description |
|---|---|
| Varrays | A varray is similar to an array in Java, C++, and C#. |
| Nested tables | A nested table is a table that is embedded within another table. |
| Associative arrays | An associative array is similar to a hash table in Java. |