Use a Lookup transformation to retrieve data based on a specified lookup condition. For example, you can use a Lookup transformation to retrieve values from a database table for codes used …

Jun 17, 2024 · Lookup transformation is a passive transformation used to look up a source, source qualifier, or target to get the relevant data. Basically, it’s a kind of join operation in …

The Lookup Transformation in Informatica is very useful for looking up data present in Flat Files, Relational tables, and Views. In this article, we will show you, How to perform the lookup …

Lookup Transformation in Informatica is a passive transformation used to lookup data in a flat file, relational lookup table, view or synonym. Multiple lookup transformations can be used in a …

The Lookup transformation is used to look up a source, source qualifier, or target to get the relevant data. You can look up the flat file and relational tables.

Aug 29, 2024 · When a mapping task includes a Lookup transformation, then the task queries the lookup source based on the lookup fields and a lookup condition. The Lookup transformation …

The lookup condition defines when the lookup returns values from the lookup object. When you configure the lookup condition, you compare the value of one or more fields from the data flow …

Learn about lookup transformation in Informatica: essential tools, types, and best practices for effective data integration.

The Lookup transformation retrieves data from a lookup object based on the specified lookup condition. For example, you can use a Lookup transformation to retrieve the values for codes …

When you create a mapping, you configure the properties for each Lookup transformation. When you create a session, you can override properties such as the index and the data cache size …