Whether it is possible to create calendar table using tRowGenerator

[RAJ6]

Hi Talend Folks,

                       I need to create below structure calendar table using tRowGenerator component. 

Whether it is possible or not?

Calendar Table :

Date Key (8 digit Numeric)

Cal Date (Date Format) (eg. 8JUNE2017)

Year (eg 2017)

Fiscal Year (eg.2017)

Month (eg. June)

Cal Month Num (eg. 6)

Cal Week Start Date (eg. 5JUNE2017)

Cal Week End Date (eg. 10JUNE2017)

Week (1 to 52) (eg. W1)

Cal Week Num (within Month) (eg. W1- W5 and resets to W1 with start for new month)

Day Name (eg.   Thursday)

QTR Num (eg. Q2)

QTR Start Date (eg. 01APR2017)

QTR End Date (eg.30JUN2017)

[Anonymous]

Hi,

You can use a tRowGenerator to generate a list of dates of your choosing, then use a tMap to create all the derived fields from that date. 

I'm using context to define the start date (Date type) and number of days to generate.  Then generating a sequence and adding that to the date for each generated row. 

Then in your tMap, just calculate the rest as needed: 

[RAJ6]

 Thank you @lli

I appreciate for your response.I also completed 8 columns. completed columns are given in screenshots.

could please tell me?. How to create below column also?
1) Fiscal Year (2016-2017)
2) Cal Week Start Date (eg. 5JUNE2017)
3) Cal Week End Date (eg. 10JUNE2017)
4) Cal Week Num (within Month) (eg. W1- W5 and resets to W1 with start for new month)
5) Quarter Start Date (eg. 01APR2017)
6) Quarter End Date (eg.30JUN2017)
7) Fiscal Month
😎 Fiscal QTR

[cterenzi]

You'll need to do date math. It may be easiest to create some routines to do the calculations. Stackoverflow has articles on how to calculate various dates based on a Java date.

[Anonymous]

getting the error "cannot convert Date to String"

[Anonymous]

@verma_gauri, check the data type of column, the data type should match the data type of return value of the function.