# Rows in PostgreSQL A row in PostgreSQL represents a single, uniquely identifiable record with a specific set of fields in a table. Each row in a table is made up of one or more columns, where each column can store a specific type of data (e.g., integer, character, date, etc.). The structure of a table determines the schema of its rows, and each row in a table must adhere to this schema. Learn more from the following resources: - [@official@PostgreSQL - Rows](https://www.postgresql.org/docs/current/functions-comparisons.html)