public_sql_69/table_descriptions.csv

table_name,table_description
comments,"Stores user comments on posts, including the comment text, creation timestamp, and author (user ID and display name), linked to a specific post. Each comment has a 0–100 score used to indicate sentiment (>60 positive, <60 negative)."
badges,"Records badges awarded to users in the community, one row per award, including the badge name and the date it was obtained. Id uniquely identifies each award record, and UserId links the award to the recipient user."
users,"The users table stores community user profiles and account metadata, including identifiers, display/profile details (name, about, image, website, location), age, and account timestamps (creation and last access). It also tracks standing and engagement via reputation, views, and vote counts, and links users to a broader account via AccountId."
postHistory,"The postHistory table records the versioned history of posts, with one row per change/event capturing the post, history type, revision identifier, timestamp, and the user (ID/display name) responsible. It also stores the content and any edit comment associated with that revision."
postLinks,"Stores relationships between posts, linking a PostId to a RelatedPostId with a LinkTypeId that classifies the connection and a CreationDate indicating when it was created; each link is uniquely identified by Id."
tags,"Stores unique tags used across posts, including each tag’s ID, name, usage count (to gauge popularity), and the IDs of its associated excerpt and wiki posts."
posts,"Stores Q&A posts (questions and answers) with their content (title, body, tags), ownership and edit details, timestamps, and status (including closed and community-owned). It also tracks relationships (parent/child and accepted answer) and engagement metrics such as score, views, favorites, answers, and comments."
votes,"Stores individual voting events on posts, including the voter, vote type, timestamp, and any associated bounty amount. Links votes to the relevant post and user via their IDs."