Exist (OraCollection) Method

Applies To
OraCollection

Description
Returns TRUE if an element exists at a given index, FALSE otherwise. Valid only for OraCollection of Type ORATYPE_TABLE.

Arguments

[out] exists	A Boolean specifying the existence status of the element.
[in] index	An integer specifying the index of the element.

Usage
exists = OraCollection.Exist index

Remarks
none