rafaelhaba
4/24/2020 - 2:18 PM

[Literale in SQL] #SQL #Literale #dummy

[Literale in SQL] #SQL #Literale #dummy


SELECT
     'Jörg'                     AS string,
     N'Jörg'                    AS unicode,
     x'fff'                     AS binary,
     -10                        AS integer,
     - 1.2345                   AS decimal,
     - 17.126E30                AS float,
     0xff                       AS hex,
     '2010-01-01'               AS date_as_string,
     DATE'2017-11-10'           AS date,
     '15:42:04.123'             AS time_as_string,
     TIME'15:42:04.123'         AS time,
     '2011-12-31 23:59:59'      AS timestamp_string,
     TIMESTAMP'2011-12-31 23:59:59' AS timestamp 
FROM dummy;

STRING;UNICODE;BINARY;INTEGER;DECIMAL;FLOAT;HEX;DATE_AS_STRING;DATE;TIME_AS_STRING;TIME;TIMESTAMP_STRING;TIMESTAMP
Jörg;Jörg;0FFF;-10;-1,2345;-17.126.000.000.000.000.000.000.000.000.000;255;2010-01-01;10.11.2017;15:42:04.123;15:42:04;2011-12-31 23:59:59;31.12.2011 23:59:59.0