15.00 - SEGZERO (or SEG0) - Teradata Database

Teradata Database Support Utilities

prodname
Teradata Database
vrm_release
15.00
category
Configuration
featnum
B035-1180-015K

SEGZERO (or SEG0)

Purpose  

The SEGZERO command selects and displays Segment Zero (0).

Syntax  

Note: The online help lists the display options (/P, /S, /M, /L, /H, /V) as /dispopt.

 

Syntax Element

Description

/P

Positions to Segment 0, but does not display it.

/H

Shows a hexadecimal display of Segment 0.

Usage Notes  

This segment contains the following:

  • The information the file system needs to interface with the FSG kernel subsystem.
  • The flags that indicate to the file system what happened the last time the vproc was shut down.
  • The FSG segment IDs of the MI and FTR trace buffer.