Methods of native arrays

Table 1. Object methods of Static and Dynamic Arrays
Name	Description
appendElement()	Adds a new element at the end of a dynamic array. This method has no effect on a static array.
clear()	Removes all elements in a dynamic array. Sets all elements to NULL in a static array.
deleteElement(`pos` INTEGER)	Removes an element at the given position. In a static or dynamic array, the elements after the given position are moved up. In a dynamic array, the number of elements is decremented by 1.
getLength() RETURNING `result` INTEGER	Returns the length of a one-dimensional array.
insertElement(`pos` INTEGER)	Inserts a new element at the given position. In a static or dynamic array, the elements after the given position are moved down. In a dynamic array, the number of elements increments by 1.