{'fraction_non_alphanumeric': 0.04173106646058733, 'fraction_numerical': 0.0061823802163833074, 'mean_word_length': 5.75, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Querying the past, the present, and the future

Database technology has done an excellent job of managing data. SQL92/99 and XML are generally considered to be powerful building blocks; these building blocks are complemented by support for Text, Images, Audio, Video, Spatial, Expressions, and other complex data structures. Database technology can also transparently manage access to data in other (remote) databases, in file systems, and in applications. Furthermore, database technology has achieved impressive operational characteristics with respect to, e.g., performance, scalability, reliability, component and site tolerance, and security.