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  • Common Content for Data Integration 10.5.7
  • All Products

Table of Contents

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  1. Preface
  2. Performance Tuning Overview
  3. Target Optimization
  4. Source Optimization
  5. Transformation Optimization
  6. Mapping Optimization
  7. Partitioned Mapping Optimization
  8. Run-time Optimization
  9. SQL Data Service Optimization
  10. Web Service Optimization
  11. Connections Optimization
  12. Data Transformation Optimization

Performance Tuning Guide

Performance Tuning Guide

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Database Network Packet Size

Database Network Packet Size

If you read from or write to Oracle, Sybase ASE, or Microsoft SQL Server targets, you can improve the performance by increasing the network packet size based on the database that you read from or write to. Increasing the network packet size allows larger packets of data to cross the network at one time.
Consider the following solutions for database network packet size bottlenecks:
Increase the database network packet size for an Oracle database.
You can increase the database server network packet size in listener.ora and tnsnames.ora. Consult your database documentation for additional information about increasing the packet size, if necessary.
Increase the database network packet size for a Sybase ASE database.
Consult your database documentation for information about how to increase the packet size. You must also change the packet size for Sybase ASE in the relational connection object in the Data Integration Service to reflect the database server packet size.
Increase the database network packet size for a Microsoft SQL Server database.
Consult your database documentation for information about how to increase the packet size. You must also change the packet size for Microsoft SQL Server in the relational connection object in the Data Integration Service to reflect the database server packet size.
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