Skip Headers

Oracle9i Database Reference
Release 2 (9.2)

Part Number A96536-02
Go to Documentation Home
Home
Go to Book List
Book List
Go to Table of Contents
Contents
Go to Index
Index
Go to Master Index
Master Index
Go to Feedback page
Feedback

Go to previous page Go to next page
View PDF

NLS_TIMESTAMP_TZ_FORMAT

Parameter type

String

Syntax

NLS_TIMESTAMP_TZ_FORMAT = "format"

Default value

Derived from NLS_TERRITORY

Parameter class

Dynamic: ALTER SESSION

Range of values

Any valid datetime format mask

NLS_TIMESTAMP_TZ_FORMAT defines the default timestamp with time zone format to use with the TO_CHAR and TO_TIMESTAMP_TZfunctions.

The value must be surrounded by quotation marks as follows:

NLS_TIMESTAMP_TZ_FORMAT = 'YYYY-MM-DD HH:MI:SS.FF TZH:TZM'

You can specify the value of NLS_TIMESTAMP_TZ_FORMAT by setting it in the initialization parameter file. You can specify its value for a client as a client environment variable.

You can also alter the value of NLS_TIMESTAMP_TZ_FORMAT by changing its value in the initialization parameter and then restarting the instance. To alter the value during a session use the ALTER SESSION SET statement.