This guide explains how LIMIT and OFFSET work in PostgreSQL, their use cases for pagination, why large OFFSET values cause performance issues, and when to switch to cursor-based pagination. It includes syntax examples, mandatory ORDER BY requirements, common pitfalls, and alternative methods aligned with PostgreSQL and GitHub REST API standards.
PostgreSQL / database pagination / LIMIT / OFFSET / cursor-based pagination / query performance
Understand the differences between offset-based and cursor-based pagination and when to use each, especially when dealing with frequently changing datasets.
api / pagination / rest / offset / cursor / data consistency / web development
Use ISO timestamp strings and decimal strings, then reconstruct the fields explicitly. A complete standard-library example shows timezone checks, precision and predictable failures.
JSON / Serialization / Deserialization / Datetime / Decimal / Python / Data Contract / Type Handling
This document outlines the appropriate correction routes for financial journal entries versus supplier invoice corrections within SAP S/4HANA, emphasizing reversal, credit memos, and cleared items, and avoiding general advice across modules.
SAP S/4HANA / FI / MM / Correction Routes / Reversal / Credit Memo / Cleared Items / Logistics Invoice Verification