https://sigilipelli.github.io/sql-mastery-path/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/license/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/privacy/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/01-setup-first-queries/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/02-select-basics-data-types/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/03-filtering-where/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/04-sorting-limiting/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/05-aggregates-group-by/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/06-joins-basics/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/07-working-with-null/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/08-creating-tables/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/09-insert-update-delete/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-1/10-project-library-database/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/01-advanced-joins/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/02-subqueries/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/03-set-operations/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/04-string-date-functions/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/05-case-expressions/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/06-views/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/07-indexes-basics/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/08-constraints/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/09-transactions-acid/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-2/10-project-ecommerce-reporting/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/01-window-functions/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/02-ctes-recursive-queries/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/03-query-optimization-explain/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/04-stored-procedures-concepts/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/05-triggers/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/06-normalization-schema-design/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/07-json-in-sql/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/08-full-text-search/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/09-data-migration-patterns/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-3/10-project-normalized-schema-analytics/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/01-advanced-indexing-strategies/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/02-performance-tuning-at-scale/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/03-partitioning-concepts/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/04-replication-backup-concepts/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/05-security-sql-injection/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/06-nosql-vs-sql/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/07-sql-from-application-code/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/08-data-warehousing-concepts/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/09-testing-database-code/ 2026-09-15 https://sigilipelli.github.io/sql-mastery-path/level-4/10-capstone-project/ 2026-09-15