Oracle PL/SQL/Date Timezone/FROM TZ
FROM_TZ(x, time_zone): convert the TIMESTAMP x and time zone specified by time_zone to a TIMESTAMP WITH TIMEZONE
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SQL> -- FROM_TZ(x, time_zone): convert the TIMESTAMP x and time zone specified by time_zone to a TIMESTAMP WITH TIMEZONE SQL> SQL> SELECT FROM_TZ(TIMESTAMP "2005-05-13 07:15:31.1234", "EST") FROM dual; FROM_TZ(TIMESTAMP"2005-05-1307:15:31.1234","EST")
13-MAY-05 07.15.31.123400000 AM EST SQL>
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