Chapter 19. Server Configuration Table of Contents 19.1. Setting Parameters 19.1.1. Parameter Names and Values 19.1.2. Parameter Interaction via the Configuration File …| PostgreSQL Documentation
36.7. Function Volatility Categories # Every function has a volatility classification, with the possibilities being VOLATILE, STABLE, or IMMUTABLE. VOLATILE is …| PostgreSQL Documentation
4.1. Lexical Structure # 4.1.1. Identifiers and Key Words 4.1.2. Constants 4.1.3. Operators 4.1.4. Special Characters 4.1.5. Comments 4.1.6. Operator Precedence …| PostgreSQL Documentation
CREATE FUNCTION CREATE FUNCTION — define a new function Synopsis CREATE [ OR REPLACE ] FUNCTION name ( [ [ …| PostgreSQL Documentation
CREATE VIEW CREATE VIEW — define a new view Synopsis CREATE [ OR REPLACE ] [ TEMP | TEMPORARY ] …| PostgreSQL Documentation
19.7. Query Planning # 19.7.1. Planner Method Configuration 19.7.2. Planner Cost Constants 19.7.3. Genetic Query Optimizer 19.7.4. Other Planner Options 19.7.1. Planner …| PostgreSQL Documentation