### 28.4.2 sys Schema Tables and Triggers

[28.4.2.1 The sys\_config Table](sys-sys-config.html)
[28.4.2.2 The sys\_config\_insert\_set\_user Trigger](sys-sys-config-insert-set-user.html)
[28.4.2.3 The sys\_config\_update\_set\_user Trigger](sys-sys-config-update-set-user.html)

 The following sections describe [`sys`](sys-schema.html) schema tables and triggers.

