Class 02 — No Data (this is also a warning class per the SQL standard)
Members and evidence boundaries for PostgreSQL SQLSTATE class 02.
Class 02 — No Data (this is also a warning class per the SQL standard)
Shared meaning
The first two characters 02 identify No Data (this is also a warning class per the SQL standard). A statement completed without returning the requested data. A class gives a directory-level family; each member still needs its own message, transaction aftermath, and response evidence.
Members
The locked catalogue contains 2 members in this class:
Version boundary
Member links lead to their own versioned facts; consult the version pages and source evidence for exact presence and change boundaries.
Sources
Members are generated from data/classes.json and the locked SQLSTATE directory.