Explain tracing level.

1.	Explain tracing level.
Answer» In Informatica, TRACING levels determine how much data you want to write to the session LOG as you execute a workflow. Informatica's tracing level is a very IMPORTANT component as it aids in error analysis, locates bugs in the process, and can be set for EVERY transformation. Each transformation property WINDOW contains an option for tracing level. As shown below, there are different types of tracing levels:

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