A system can receive raw log data from log-producing devices. The system can parse the raw log data to generate parsed log data, including extracting fields from the raw log data, generating structured query language (SQL) statements from the extracted fields, and inserting the SQL statements in a database. The system can summarize the parsed log data, including identifying one or more SQL statements based on fields of commonality and fields of uniqueness, and creating summarized data that include a new statement condensed from the identified SQL statements. The system can then generate a report based on the summarized data.