Browse categories
PostgreSQL releases
- PostgreSQL 15 (dev)
- PostgreSQL 14 (beta3)
- PostgreSQL 13 (latest)
- PostgreSQL 12
- PostgreSQL 11
- PostgreSQL 10
- PostgreSQL 9.6
- PostgreSQL 9.5 (EOL)

Version charts

SQL commands
System catalog tables
System catalog views
System statistics views
File system functions

Contrib modules
Object Identifier Types
Progress reporting views
Storage parameters (relopts)

Useful overviews

xlog renaming in Pg 10
Online tools for PostgreSQL

Useful links

PostgreSQL documentation
PostgreSQL feature matrix
PostgreSQL versioning policy
PostgreSQL latest versions

@postgrespedia

Contents

Source code
Change history
Examples
References
Categories
See also

ClientAuthentication_hook

A hook which is called following completion of user authentication

ClientAuthentication_hook is a hook which is called following completion of user authentication.

ClientAuthentication_hook was added in PostgreSQL 9.1.

Source code

Change history

PostgreSQL 9.1
- added (commit 20709f81)

Examples

Usage examples can be found in following extensions:

auth_delay
sepgsql

References

Unofficial documentation: ClientAuthentication_hook

Categories

See also

hook, auth_delay, sepgsql