Answer Posted / sruthi

Totally 10 tasks are there
1)COMMAND
2)ASSIGNMENT
3)SESSION
4)LINK TASK
5)EMAIL
6)CONTROL
7)DECISION
8)EVENT WAIT
9)EVENT RAISE
10)TIMER

What happens to map if we alter the datatypes between source and its corresponding source qualifier?

1120

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Performance tuning in UNIX for informatica mappings?

2623

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What is the way to execute pl/sql script using informatica mapping?

1681

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Explain how to import oracle sequence into informatica?

1071

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What is the procedure for creating independent data marts from informatica 7.1?

1118

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Design a mapping to get the pervious row salary for the current row. If there is no pervious row exists for the current row, then the pervious row salary should be displayed as null.

1343

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How do you migrate data from one environment to another?

1148

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If the source has duplicate records as id and name columns, values: 1 a, 1 b, 1 c, 2 a, 2 b, the target should be loaded as 1 a+b+c or 1 a||b||c, what transformations should be used for this?

10321

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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

2009

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update strategy transformation in informatica

1122

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Explain lookup transformation source types in informatica

1151

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Suppose on 1st Nov 2010 you had created a mapping which includes huge aggregator calculations and it is under process for next two days. You will notice that even on 3rd day also its still calculating. So without changing a logic or changing a mapping How will you troubleshot or to run that mapping? Explain the steps

2081

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Tell me any other tools for scheduling purpose other than workflow manager pmcmd?

1382

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Does an informatica transformation support only aggregate expressions?

1086

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How many types of sessions are there in informatica.please explain them?

1210

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