Firebird Documentation IndexFirebird 2.0 Language Ref. UpdateExternal functions (UDFs) → dow
Firebird Home Firebird Home Prev: ascii_charFirebird Documentation IndexUp: External functions (UDFs)Next: dpower

dow

Library: fbudf

Added in: 1.0 (Win), 1.5 (Linux)

Description: Returns the day of the week from a timestamp argument. The returned name may be localized.

Result type: VARCHAR(15)

Syntax: 

dow (atimestamp)

Declaration: 

DECLARE EXTERNAL FUNCTION dow
   TIMESTAMP,
   VARCHAR(15) RETURNS PARAMETER 2
   ENTRY_POINT 'DOW' MODULE_NAME 'fbudf'

See also: sdow

Prev: ascii_charFirebird Documentation IndexUp: External functions (UDFs)Next: dpower
Firebird Documentation IndexFirebird 2.0 Language Ref. UpdateExternal functions (UDFs) → dow