Table of Contents

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  1. Preface
  2. Introduction to Informatica Big Data Management
  3. Mappings
  4. Sources
  5. Targets
  6. Transformations
  7. Data Preview
  8. Cluster Workflows
  9. Profiles
  10. Monitoring
  11. Hierarchical Data Processing
  12. Hierarchical Data Processing Configuration
  13. Hierarchical Data Processing with Schema Changes
  14. Intelligent Structure Models
  15. Stateful Computing
  16. Appendix A: Connections
  17. Appendix B: Data Type Reference
  18. Appendix C: Function Reference

batch

batch

The batch argument indicates that Sqoop must export data in batches instead of exporting data row by row.
Use the following syntax:
--batch
You can configure the batch argument to improve the performance.
The batch argument is required when you configure Sqoop in the following scenarios:
  • You write data to a Vertica target.
  • You write data to an IBM DB2 for z/OS target.
  • You write data to a Teradata target by running the mapping with a generic JDBC connector instead of a TDCH specialized connector for Sqoop. You can invoke the generic JDBC connector by configuring the --driver and --connection-manager Sqoop arguments in the JDBC connection.


Updated July 10, 2020