About
About the Informatica Guide
This guide page explains the Informatica PowerCenter Sequence Generator transformation for data engineers and ETL developers.
The guide covers the core transformation behavior, NEXTVAL and CURRVAL ports, basic flow setup, and common surrogate key patterns. It is written for practitioners who need a quick reference rather than full product documentation.
The content focuses on mapping-level usage inside PowerCenter. It does not cover installation, licensing, or cloud migration topics. For IICS specifics, see the dedicated IICS guide.
Features & Highlights
- What It Does section covering the three core behaviors
- Core Ports table mapping element, meaning, and typical use
- Basic Flow step-by-step setup walkthrough
- Typical surrogate-key pattern code example
- FAQ covering CURRVAL usage and source key alternatives
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