What does update strategy mean, and what are the different option of it?

1094

Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM

4164

What is parallel processing in informatica?

1718

Where do we use mapping variables in informatica?

1071

How to go to the older version for a mapping?

1100

What is mapping debugger?

1021

Workflow is long running due to long running sql query so when we refer the query plan it tells the issue is due to partition of the db table. How to handle this?

1678

What is the difference between writing a joiner query in ANSI style and THETA style?

2381

i had a source containing business,sales,details column and i have to load it to a target but i have some bad records in it , but i have to load 70% of business records and 50% of sales and 95% of details records excluding bad records to achieve this what should be done and what all logic and tx should be used can anyone help? thanks in advance

2128

What is a repository? And how to add it in an informatica client?

1150

update strategy transformation in informatica

1068

What is a node in Informatica?

1045

How does a sorter cache works?

1075

How can you increase the performance in joiner transformation?

1193

Can we get 1st record through Informatica(without sequence number).

1479