Databases

Learning paths

• Databases (13 steps)

  Learn to store and query data with SQL, design sound schemas and indexes, try document and key-value stores, and manage databases safely as they change.

Curated Resources (29)

Tools (5)

• DBeaver dbeaver.iofree

  Free multi-platform universal database tool for developers, database administrators, and analysts supporting SQL and NoSQL databases.

• pgAdmin pgadmin.orgfree

  Open-source administration and development platform designed specifically for PostgreSQL database management.

• Liquibase liquibase.comfreemium

  Open-source database schema change management tool that automates database migrations within CI/CD pipelines.

• Flyway flywaydb.orgfreemium

  Open-source database migration tool strongly favoring simplicity and convention over configuration in version control.

• Bytebase bytebase.comfreemium

  Database CI/CD and schema migration tool designed for DevOps teams and developers managing database changes via GitOps.

Databases (5)

• PostgreSQL postgresql.orgfree

  Enterprise-class open-source relational database management system supporting advanced SQL standards, JSON querying, and indexing.

• SQLite sqlite.orgfree

  C-language library implementing a small, fast, self-contained, high-reliability, full-featured SQL database engine.

• MongoDB mongodb.comfreemium

  Source-available document-oriented database program that utilizes JSON-like documents with dynamic schemas.

• Redis redis.iofree

  In-memory data structure store supporting strings, hashes, lists, sets, and geospatial indexes with high throughput.

• DB-Engines Ranking db-engines.comfree

  Knowledge base and comprehensive ranking index evaluating over 400 database management systems by market popularity.

Learn (9)

• Use The Index, Luke! use-the-index-luke.comfree

  Comprehensive guide to SQL database indexing and performance optimization across major relational databases.

• Database Internals databass.devpaid

  Reference companion and guide exploring storage engines, B-trees, LSM trees, and distributed data systems architecture.

• Designing Data-Intensive Applications dataintensive.netpaid

  Key reference textbook explaining data models, storage internals, transaction processing, and consensus algorithms.

• PostgreSQL Privileges Documentation postgresql.orgfree

  Section of the official PostgreSQL manual explaining object ownership, the GRANT and REVOKE commands and the available privilege types for database administrators.

• MongoDB Manual mongodb.comfree

  Official documentation for the MongoDB document database, covering installation, data modelling, queries, indexing, replication and sharding for developers and administrators.

• MongoDB Roadmap (roadmap.sh) roadmap.shfree

  Interactive roadmap on MongoDB: topics laid out in a suggested study order, each linking to further reading.

• PostgreSQL DBA Roadmap (roadmap.sh) roadmap.shfree

  Interactive roadmap on PostgreSQL database administration: topics laid out in a suggested study order, each linking to further reading.

• Redis Roadmap (roadmap.sh) roadmap.shfree

  Interactive roadmap on Redis: topics laid out in a suggested study order, each linking to further reading.

• SQL Roadmap (roadmap.sh) roadmap.shfree

  Interactive roadmap on SQL: topics laid out in a suggested study order, each linking to further reading.

Publications (3)

• ACM Transactions on Database Systems (TODS) dl.acm.orgpaid

  Peer-reviewed scientific journal publishing fundamental research on database system design, theory, and implementation.

• The VLDB Journal link.springer.compaid

  Quarterly peer-reviewed journal presenting scholarly work on database system architectures, data models, and queries.

• SIGMOD Record sigmod.orgfree

  Quarterly publication of the ACM Special Interest Group on Management of Data containing technical articles and surveys.

Blogs and sites (3)

• Percona Community Blog percona.communityfree

  Community blog featuring deep-dive articles, performance benchmarks, and tutorials on MySQL, PostgreSQL, and MongoDB.

• DB-Engines Blog db-engines.comfree

  Monthly market commentary and technical analysis covering database management systems and industry adoption trends.

• The Morning Paper blog.acolyer.orgfree

  Curated archive of reviews of seminal academic papers covering database consistency, indexing, and distributed transactions.

Events and conferences (4)

• ACM SIGMOD/PODS Conference sigmod.orgpaid

  International annual conference on management of data and principles of database systems.

• VLDB Conference vldb.orgpaid

  Annual international forum on very large data bases covering research in data management and database infrastructure.

• Percona Live perconalive.compaid

  Annual open-source database conference bringing together DBAs and engineers working with MySQL, PostgreSQL, and cloud databases.

• PostgreSQL Community Events postgresql.orgpaid

  Official directory of global conferences, developer summits, and regional PGDay events for PostgreSQL.

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