1. A method for processing query operation on multiple data chunk on vector enabled architecture, said method comprising the step of: receiving user query having at least one a data item; accessing data chunk blocks having enhanced data structure representation, wherein the enhanced data structure representation includes logical presentation of data chunk boundaries and bloom filter bitmask of data chunks; search simultaneously at multiple data chunk blocks utilizing the logical presentation of data chunk boundaries using HWA processors; identifying data item address by comparing calculated Bloom filter bitmask of the requested data item to calculated bitmask of the respective data chunks simultaneously by using multiple HWA; Executing query on respective data chunk.