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

Third-party Client Tool Optimization

Third-party Client Tool Optimization

Third-party client tools can affect performance when processing and running SQL queries against an SQL data service. Optimize the third-party client tools that end users can use to run SQL queries against an SQL data service.
Consider the following solutions for third-party client tool bottlenecks:
Send large query results to a file on disk.
A third-party client tool can affect performance if it displays large query results on the console window.
Configure the third-party client tool to disable encryption.
A third-party client tool can affect performance if it encrypts data while fetching or displaying query results.
Configure the third-party client tool to previously fetch a set of rows.
A third-party client tool can affect performance if it fetches single rows at a time.
Configure the third-party client tool to disable the option to read contents from the table when it is first loaded.
A third-party client tool can affect performance if the datatype settings for the BLOB and CLOB datatypes are configured to read contents from the table when it is first loaded if the BLOB and CLOB datatypes are not used in the query.
Configure the third-party client tool to use the default format and conversion settings for Date, Time, and Timestamp.
A third-party client tool can affect performance if the Date, Time, and Timestamp format and conversion settings are set to a user-specified format instead of the default format.
Disable the debug option or set it to no debug.
A third-party client tool can affect performance if the debug option to run the query is set to trace. This can slow down performance as the third-party client tool writes more log messages to the debug file while processing the query.

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