Answer / krithi

When you use 'Select Distinct' option , the Sorter
Transformation discards the duplicate records.

If you want to trace out the duplicate records, then send
the sorted data into Expression Transformation. Add a new
variable and compare the variable with the input data. If
the data matches then flag the record or else pass the
default row.And load all the flagged records into a
seperate table.

Answer / sudhar

You can use distinct to eliminate the duplicate records.

Otherwise if you wanted to send the duplicate records to
another table then sort the data, then using the expression
you can find the duplicate value, assign different constant
values for the duplicate and the normal one. Use the router
to send duplicate and orginal records to the different
target tables.

100 records in source and i have 3 targets, my requirement is first record insert into 1st target,2 record into 2nd target,3 record into 3rd target and again 4th record into 1st target like dat..how to implement dis?

3 Answers   Polaris,

---

What is souce qualifier transformation it is active or passive

2 Answers   HCL,

---

why cant we put a sequence generator or upd strategy transformation before joiner transformation?

2 Answers   Satyam,

---

rank() over (partition by opt2.dim_plat_site_id, opt2.dim_site_opt_sid order by case when opt2.dm_market_flg in ('Y', 'U') then 1 else 2 end, lkp.contact_rank) as rank1, case opt2.contact_type when 'Buyer' then row_number() over (partition by opt2.dim_plat_site_id, opt2.dim_site_opt_sid, lkp.contact_rank order by has_name_flg desc, ship_to_flg desc , last_order_dt desc) when 'Decision Maker' then row_number() over (partition by opt2.dim_plat_site_id, opt2.dim_site_opt_sid, lkp.contact_rank order by has_name_flg desc , last_quote_dt desc , mailability_score desc , source_ranking desc) when 'Influencer' then row_number() over (partition by opt2.dim_plat_site_id, opt2.dim_site_opt_sid, lkp.contact_rank order by has_name_flg desc, mailability_score desc, source_ranking desc) when 'Payer' then row_number() over (partition by opt2.dim_plat_site_id, opt2.dim_site_opt_sid, lkp.contact_rank order by has_name_flg desc, mailability_score desc, source_ranking desc) --elu 05/28/2013 else row_number() over (partition by opt2.dim_plat_site_id, opt2.dim_site_opt_sid, lkp.contact_rank order by has_name_flg desc, mailability_score desc, source_ranking desc) end rank2 row_number() over (partition by opt3.dim_plat_site_id, opt3.dim_site_opt_sid order by rank1,rank2) as "rank", case when "rank"<= opt3.maximum_value then 'Y' else 'N' end as include_flg

0 Answers  

---

What are the different ways to implement parallel processing in informatica?

0 Answers  

---

What do you mean by channel change?

0 Answers  

---

What is union transformation?

0 Answers  

---

1)how to generate sequnce numbers in informatica without using sequnce genarator transformation. 2)i have number of records in my sourse, but iwant to display first and last record only. how it is possible in informatica. 3)i want to update the records without using updatestrategy transformation. 4)what is diffrance between ab-intio and datastage than compared to informatica. 5)what is the latest version of informatica in our field.

5 Answers   CTS,

---

If i have one source having 10 ports.In a mapping i use that source one target having that ten ports.Data from 5 ports are going to target through a mapplet and another 5 ports are going to target through another mapplet.Both 2 mapplets are intially passive in nature.But presently my requirment to convert on mapplet to ACtive.How can i do it.

3 Answers   TCS,

---

how can we load 365 flat file to a single fact table (target) as a history load in single mapping?

2 Answers  

---

What is best approach to load 100 different source files (Different structure) to differet target tables ?

2 Answers   IBM, TCS,

---

daily how much amount of data send to production?

4 Answers   HSBC,

---