Nested associative arrays OR associative arrays of dynamic arrays

SystemVerilog
4

*In reply to ravi.ck.kumar:*You need to use a type when declaring a variable.

typedef AADD arrayOfAAs[]; // create type of an array of hashes
arrayOfAAs AAWC2[string]; // create a hash of 'array-of-hashes'

or

AADD arrayOfAAs[]; // create an array of hashes
var type(arrayOfAAs) AAWC2[string]; // create a hash of 'array-of-hashes'

Also, I do not recommend ever using a wildcard associative array index type. Use an actual type. The wildcard index type is antiquated and cannot be used with a number of other systemverilog features.