Security Features: PostgreSQL includes robust security mechanisms, supporting SSL encryption, role-based access control (RBAC), and row-level security to protect data.Ĭommunity Support and Active Development: PostgreSQL has a large and active community of developers and users, ensuring continuous improvement and regular updates. Replication and High Availability: PostgreSQL offers built-in replication and high-availability solutions like streaming replication and logical replication to ensure data redundancy and fault tolerance. Join Optimization: The query planner of PostgreSQL optimizes joins and subqueries to improve query execution speed.įoreign Data Wrappers (FDW): FDW allows PostgreSQL to interact with remote data sources, enabling seamless integration with other databases or data systems. Geospatial Support: It includes native support for geospatial data and provides functionalities for spatial queries and data visualization.Ĭoncurrent Operations: PostgreSQL is designed to handle concurrent read and write operations effectively, providing good performance even under heavy workloads.Įxtensive Indexing: PostgreSQL supports various index types, including B-tree, hash, and generalized search trees, optimizing query performance. It is widely used in various applications, ranging from small-scale projects to large enterprise-level systems.ĭata Integrity and ACID Compliance: PostgreSQL ensures data integrity through support for ACID (Atomicity, Consistency, Isolation, Durability) properties, making it reliable for critical and transactional applications.Įxtensibility: PostgreSQL allows users to define custom data types, functions, and extensions, making it highly adaptable to specific project needs.Īdvanced Data Types: In addition to standard data types, PostgreSQL supports complex data types such as arrays, JSON, hstore, and geometric data types, enabling the storage and manipulation of diverse data.įull Text Search: PostgreSQL offers robust full-text search capabilities, allowing efficient searching and indexing of textual data. PostgreSQL, often referred to as "Postgres," is a powerful open-source relational database management system (RDBMS) known for its advanced features, extensibility, and strong emphasis on standards compliance. Learn how to administer enterprise-scale data solutions using the different tools available in EPAS. EDB PostgreSQL Advanced Server Database Administration – Essentials is a five-day course that focuses on teaching individuals all of the essential techniques on how to design, implement and manage EDB PostgreSQL Advanced Server.
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