Help Center/ GaussDB/ Developer Guide(Centralized_V2.0-8.x)/ System Catalogs and System Views/ System Views/ Other System Views/ PG_TIMEZONE_NAMES

Updated on 2025-08-19 GMT+08:00

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PG_TIMEZONE_NAMES

PG_TIMEZONE_NAMES displays all time zone names that can be recognized by SET TIMEZONE, along with their abbreviations, UTC offsets, and daylight saving time (DST) statuses.

**Table 1** PG_TIMEZONE_NAMES columns
Name	Type	Description
name	text	Name of the time zone
abbrev	text	Abbreviation of the ime zone name
utc_offset	interval	Offset from UTC
is_dst	boolean	Whether DST is used. If DST is used, the value is TRUE. Otherwise, the value is FALSE.

Parent topic: Other System Views

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