Answer / venkat

Use aggregator transformation for getting number of record
count from source.

Answer / nagaraju

count(*) from table;

Answer / saritha

craete a dummy table create table abc(source_name varchar2
(10),count number);

write a sp create or replace prod name

select count(*) into v1 from table name

insert into abc ( 'dvhadvav',v1);
commit;
end

import that sp in the maping and slecte the pro as sorce
pre load.

What is partioning?how many types of partinings are there

2 Answers   HCL,

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I have worked on Informatica 7.1.1. I want to know the answer for the below question. Target is not created initially.Then how to take the DDL script from the source and run the Mapping by creating the Target dynamically?Is it possible by SQL Transformation?

0 Answers  

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In real time scenario where can we use mapping parameters and variables?

4 Answers   CSC, CSE,

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how to load the data in fact table.. using look up transformation how to view the second record. usally look up shows matching record for only one value. if i have same value its not displaying. ex: problem i faced. i have total, student no and name in table student i used aggregation transformation to display max(total). i have two same max values in total. when i look up the student name and no for this max(total), its showing only one name and no, its leaving the second one. how to rectify it. plz tel me step by step or clearly.

1 Answers  

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How can u insert o ne row in the target if that row does not exists in the target and update if it exists

6 Answers   Accenture,

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Can we use the mapping parameters or variables created in one mapping into another mapping?

1 Answers   Informatica,

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What is dynamic cache?

0 Answers  

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What is depict expression change?

0 Answers  

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What are the new features of the server manager in the informatica 5.0?

1 Answers  

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

2 Answers  

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what is bitmap index? did u use it?and how to use it in informatica

1 Answers   IBM,

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in which situations do u go for starflake schema ?

6 Answers   TCS,

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