Re: Fastest way to convert 1000's of YYYYMMDD char dates to real dates?



Giancarlo's eval() solution is unexpectedly quick, although, given the fact
that dates are stored in tables in YYYYMMDD format, you'd think there'd be a
strictdate 0 builtin. Your append from text takes advantage of that.

"Anders Altberg" <anders.altberg> wrote in message
news:%23$QzksUNIHA.2000@xxxxxxxxxxxxxxxxxxxxxxx
If they are in in a column, put them into a textfile:
SELECT table
COPY TO dates.txt FIELDS id, date DELIMITED
then:
CREATE CURSOR Dates (id int , d1 date)
SET DATE YMD
APPEND FROM dates.txt DELIMITED

or, using some VFP functions:
x = "20070812"
? DATE(VAL(LEFT(x,4)),VAL(SUBSTR(x,3,2)),VAL(RIGHT(x,2)))

-Anders

"Giancarlo Piccinato" <piccinato@xxxxxxxxxxx> wrote in message
news:u79etzTNIHA.5988@xxxxxxxxxxxxxxxxxxxxxxx
Try this:

eval("{^"+tran("20071202","@R 9999/99/99")+"}")

Giancarlo

"Lew" <lew@xxxxxxxxxxx> wrote in message
news:Oefm0WTNIHA.2308@xxxxxxxxxxxxxxxxxxxxxxx


--
-Lew
The workers took the robot for Maria.




.



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