Database Parsing and Analysis

This module provides functionality for filtering, processing, and analyzing log data. Key functions include:

• filter_logs: Filter logs based on query, level, service, and date range, with both exact and fuzzy matching.

• preprocess_text: Normalize text by lowercasing and removing special characters.

• compute_similarity_scores: Compute cosine similarity between a query and log messages.

• get_logs_by_hour: Group log entries by the hour of their timestamp.

• get_unique_services: Retrieve a list of unique service names from log entries.