Script help

[amit_saini]

Hi Folks,

I'm having one table called "STICHPROBE" , so normally we are running script below for QVD generator to load data every 2 hours from Database.

Suppose script started running every Monday than Tuesday...Wed...Thus... But on Friday What I'm looking is to load data once again from Monday . So on every Friday's of the Month we gonna load data once again from Monday.

So could u please help how this can be handled by using below script:

********************************************Script Start***********************************************************

LET vStartDate = date(makedate(2015,1), 'DD.MM.YYYY hh:mm:ss');

Set vQVD = 'D:\qvprod\QV_QVD';

Let vQVDCurrentYear = 'D:\qvprod\QV_QVD\'& year(today());

$(Include=.....\0_db_connections.qvs)

Let vStart = now();

Let vReloadStart = now();

///$tab STICHPROBE

if filesize('$(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd') >0  then

  trace >>>>>> $(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd    ;

  MAX_TIME:

  load

     max(DTTSERF) as LAST_LOAD_TIME

  from $(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd (qvd);

  let vLAST_LOAD_TIME =  timestamp(peek('LAST_LOAD_TIME',0,'MAX_TIME'), 'DD.MM.YYYY hh:mm:ss');

  trace >>>>>> LAST_LOAD_TIME:  $(vLAST_LOAD_TIME);

  drop table MAX_TIME;

else

  LET vLAST_LOAD_TIME = '$(vStartDate)';

  trace >>>>>> LAST_LOAD_TIME:  $(vLAST_LOAD_TIME);

end if

// load new values

STICHPROBE:

LOAD

    '$(vPlant)' as Plant,

    *;

SQL SELECT

*

FROM $(vPlantAutor).STICHPROBE

WHERE DTTSERF > to_timestamp('$(vLAST_LOAD_TIME)', 'DD.MM.YYYY HH24:MI:SS');

// load prior values

if filesize('$(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd') >0  then

concatenate(STICHPROBE)

load

*

from $(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd (qvd);

end if

// store all values

store STICHPROBE into $(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd;

LET vSTICHPROBE_LOAD_DURATION = Interval(now() - vStart) ;

LET vStart = now();

LET vSTICHPROBE_Size = num(filesize('$(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd')/1024,'00.0') & ' KB';

LET vSTICHPROBE_Records = QvdNoOfRecords ('$(vQVDCurrentYear)\$(vPlant)_STICHPROBE.qvd');

*************************************************************************Script End******************************************************************

Thanks,

AS

[sunny_talwar]

Hahahaha you are right. My bad

[amit_saini]

Thanks u Khushal and Sunny for ur time and suggestion.

Will let u know once I'm having some output.

Thanks,

AS

[amit_saini]

Sunny,

Getting one error now , please see log + script file.

Thanks

AS

[sunny_talwar]

What about this:

LET vLoadFrom = TimeStamp(If(Num(WeekDay(vLAST_LOAD_TIME)) >= 6 orNum(WeekDay(vLAST_LOAD_TIME)) = 0, WeekStart(vLAST_LOAD_TIME), vLAST_LOAD_TIME), 'DD.MM.YYYY hh:mm:ss');

or

LET vLoadFrom = TimeStamp(If(Num(WeekDay('$(vLAST_LOAD_TIME)')) >= 6 orNum(WeekDay('$(vLAST_LOAD_TIME)')) = 0, WeekStart('$(vLAST_LOAD_TIME)'), '$(vLAST_LOAD_TIME)'), 'DD.MM.YYYY hh:mm:ss');

Added single quotes around the variable in the second expression.

[amit_saini]

Sorry!

Still the same in both cases:

Thanks,

AS

[sunny_talwar]

Try this:

SET TimestampFormat='MM.DD.YYYY hh:mm:ss';

and then this:

LET vLoadFrom = TimeStamp(If(Num(WeekDay('$(vLAST_LOAD_TIME)')) >= 6 orNum(WeekDay('$(vLAST_LOAD_TIME)')) = 0, WeekStart('$(vLAST_LOAD_TIME)'), '$(vLAST_LOAD_TIME)'));

[amit_saini]

Sorry

LET vLoadFrom = TimeStamp(If(Num(WeekDay('11.04.2016 14:07:00')) >= 6 orNum(WeekDay('11.04.2016 14:07:00')) = 0, WeekStart('11.04.2016 14:07:00'), '11.04.2016 14:07:00'))

04.11.2016 15:39:45:         Error: Script line error:

Thanks,

AS

[sunny_talwar]

Can you share the logfile for this refresh?

[amit_saini]

PFA!

[sunny_talwar]

You did not change the environmental variable?

From

SET TimestampFormat='M/D/YYYY h:mm:ss[.fff] TT'

To

SET TimestampFormat='MM.DD.YYYY hh:mm:ss';