[Openroad-users] WindowsAPI call to GetLocalTime
Fabian Anderson
fabian.anderson at Fintechnix.com
Tue Apr 22 11:24:13 EST 2008
Hi Bill,
The main reason (for me) was so that the time-zone info
could come from the client environment and not the server.
I think the requirement called for a time with time-zone applied, but
the problem was that it needed to have the correct time-zone applied.
Regards,
Fabian.
________________________________
From: openroad-users-bounces at peerlessit.com
[mailto:openroad-users-bounces at peerlessit.com] On Behalf Of Bill Allan
Sent: Monday, 21 April 2008 7:10 PM
To: International OpenROAD Users; OpenRoad Users Group
Subject: Re: [Openroad-users] WindowsAPI call to GetLocalTime
Can I ask a stupid question?
Why do you need to use 'GetLocalTime'? Ingres DATE_GMT(DATE('now'))
will give you a GMT ( UTC) string that can be cut up and give you all
the information apart from the Milliseconds component.
In Ingres 2006 there is a new ANSI DATE data type which has a number of
good features. Here is part of the doco:
TIME WITH TIME ZONE hh:mm:ss.ffff... [+|-]th:tm 12:45:12.23456 -05:00
TIME or TIME WITHOUT TIME ZONE hh:mm:ss.ffff... 12:45:12.23456
other formats are:
ANSIDATE
TIME WITH LOCAL TIME ZONE
TIMESTAMP WITH TIME ZONE
TIMESTAMP or TIMESTAMP WITHOUT TIME ZONE
TIMESTAMP WITH LOCAL TIME ZONE
INTERVAL YEAR TO MONTH
INTERVAL DAY TO SECOND
Having the Timezone with ANSI DATE just tells you what the offset from
GMT isat that instant. It doesn't tell you the timezone name.
Bill Allan.
----- Original Message -----
From: jade clements <mailto:jade.clements at myworkplace.com.au>
To: OpenRoad Users Group
<mailto:openroad-users at sealion.peerlessit.com>
Sent: Monday, April 21, 2008 12:18 PM
Subject: [Openroad-users] WindowsAPI call to GetLocalTime
Hello,
I'm using a Window's API call, GetLocalTime, to obtain the
user's pc time however I'm getting some weird results.
procedure zGetTime ( ) =
declare
wYear = INTEGER NOT NULL;
wMonth = INTEGER NOT NULL;
wDayOfWeek = INTEGER NOT NULL;
wDay = INTEGER NOT NULL;
wHour = INTEGER NOT NULL;
wMinute = INTEGER NOT NULL;
wSecond = INTEGER NOT NULL;
wMilliseconds = INTEGER NOT NULL;
enddeclare
{
CALLPROC GetLocalTime(
byref(wYear),
byref(wMonth),
byref(wDayOfWeek),
byref(wDay),
byref(wHour),
byref(wMinute),
byref(wSecond),
byref(wMilliseconds));
CurProcedure.TRACE(
'Year: ' + VARCHAR(wYear) +
' Mth: ' + VARCHAR(wMonth) +
' Day: ' + VARCHAR(wDay) +
' Hr: ' + VARCHAR(wHour) +
' Min: ' + VARCHAR(wMinute) +
' Sec: ' + VARCHAR(wSecond) +
' DOW: ' + VARCHAR(wDayOfWeek));
}
Result:
Year: 264152 Mth: 1376257 Day: 45023240 Hr: 0 Min: 0 Sec: 0 DOW:
917516
The Day value changes everytime the procedure is run.
The API guide mentions that the GetSystemTime function returns
the system time expressed in Coordinated Universal Time (UTC). I guess
the same goes for GetLocalTime however, the return values just aren't
right.
Can anyone help?
Regards
Jade Clements
MyWorkplace Solutions Pty Limited
Level 5, 11 Queens Road
Melbourne Victoria 3004
Ph: 1300 733 731
Making Service our Priority
www.MyWorkplace.com.au
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