470283_en-US

liliconcom

Informat (ParseDate) function with time

Hi,

 

I have a question about Informat function (or its alias ParseDate). If I have a string with date and time information, and I try to parse date on JMP 15.2.0.

 

str="2022-10-22 16:25:37";

datetime= Informat( str, "yyyy-mm-dd HH:mm:ss" );
show(type(datetime));
show(datetime);

I get output different kind of outputs, depending on date time settings (Win 10).

 

Regional format English (United Kingdom):
str = "2022-10-22 16:23:37";
Type(datetime) = "Date";
datetime = 22Oct2022:16:23:37;

 

Or Regional format Finnish (Finland):

str = "2022-10-22 16:23:37";
Type(datetime) = "Number";
datetime = .;

Is there a function that could parse time also? Or are there suggestions how this could be done?

ScriptingWindowsRe: Informat (ParseDate) function with time

Check out if using << Use Locale() helps at all.

JMP was fairly bad at managing managing time (and dates) before JMP16. I would most likely parse the string to year, month, day, hour, minute and second. Then sum those to get date_time. With JMP16 you could most likely just use Format Pattern

 

Maybe this can give some ideas:

 

Names Default To Here(1);

str = "2022-10-22 16:25:37";

date = Word(1, str, " ");
time = Word(2, str, " ");
y = Num(Word(1, date, "-"));
m = Num(Word(2, date, "-"));
d = Num(Word(3, date, "-"));

time_separator = Left(Regex(Format(Today(), "h:m:s"), "\d", "", GLOBALREPLACE), 1);

hh = Num(Word(1, time, time_separator));
mm = Num(Word(2, time, time_separator));
ss = Num(Word(3, time, time_separator));

date_time = Date DMY(d, m, y) + hh * 60 * 60 + mm * 60 + ss;
AsDate(date_time);

 

 

Re: Informat (ParseDate) function with time

Here is one way to handle the issue

str="2022-10-22 16:25:37";

datetime = datemdy(num(word(2,str," -:")),
 num(word(3,str," -:")),
 num(word(1,str," -:")) ) +
 3600*num(word(4,str," -:")) +
 60 * num(word(5,str," -:")) +
 num(word(6,str," -:")
);
show(format(datetime,"m/d/y h:m:s"));

It shows in the log

Format(datetime, "m/d/y h:m:s") = "10/22/2022 4:25:37 PM";