{'fraction_non_alphanumeric': 0.017074981440237565, 'fraction_numerical': 0.0, 'mean_word_length': 5.3584905660377355, '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}}
Data Analysis of Online and Offline Guiding Evaluation Mode of Ideological Courses based on Oracle

In the course of education reform, colleges and universities need to transform and upgrade the existing management mode, so as to meet the needs of the ever-expanding scale of students in colleges and universities. At the same time, it is also necessary to upgrade and transform the network teaching in colleges and universities. The education quality assessment of colleges and universities is very important for the management of colleges and universities. It can help the leaders of colleges and universities comprehensively and accurately grasp the teaching status quo, and improve the education quality of the whole college. The teaching quality directly reflects the teaching level of the whole university, so the evaluation of the whole university is very important. Teaching quality assessment is the overall assessment of teachers' teaching activities according to certain rules, including information statistics, students' learning conditions and students' feedback in class. Oracle databases are versatile and difficult to maintain and optimize. In the case of Oracle databases, the use of indexes, parallel control, SGA and PGA management, and the query speed of the database all interfere with the overall performance of the database.