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  • PowerExchange Adapters for Informatica 10.5.6
  • All Products

Table of Contents

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  1. Preface
  2. Introduction to PowerExchange for Cassandra
  3. PowerExchange for Cassandra Configuration
  4. Cassandra Read Operations
  5. Cassandra Write Operations
  6. Virtual Table Operations
  7. Appendix A: Data Type Reference

PowerExchange for Cassandra User Guide

PowerExchange for Cassandra User Guide

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Cassandra Write Operations Overview

Cassandra Write Operations Overview

You can import a Cassandra column family as an ODBC data object and create mappings in the Developer tool to write data to Cassandra.
You must configure the ODBC driver before you import Cassandra column families.
When you run a Cassandra mapping, the Data Integration Service uses the Informatica Cassandra ODBC data source to load data to the Cassandra database.
When you run Cassandra mappings, ensure that the optimization level is set to none. If you do not set the optimization level as none, the mappings might fail.
You can configure the optimization levels at the following locations:
  • Mapping run-time configuration in the Developer tool
  • Data viewer run-time configuration in the Developer tool
  • Mapping deployment in application settings in the Developer tool
  • Mapping configuration of an application in the Data Integration Service through the Administrator tool
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