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English
  • Common Content for Data Integration 10.5.3
  • All Products

Table of Contents

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  1. Preface
  2. Informatica Developer
  3. The Model Repository
  4. Searches in Informatica Developer
  5. Connections
  6. Physical Data Objects
  7. Flat File Data Objects
  8. Logical View of Data
  9. Viewing Data
  10. Application Deployment
  11. Application Patch Deployment
  12. Application Patch Deployment Example
  13. Continuous Integration and Continuous Delivery (CI/CD)
  14. Object Import and Export
  15. Appendix A: Data Type Reference
  16. Appendix B: Keyboard Shortcuts
  17. Appendix C: Connection Properties

Developer Tool Guide

Developer Tool Guide

Back Next

Creating Hints

Creating Hints

Create hints to send instructions to the database optimizer to determine a query plan.
  1. Open the customized data object or the relational data object instance.
  2. Select the
    Read
     view.
  3. Select the Output transformation.
  4. Select the
    Query
     properties.
  5. Select the simple query.
  6. Click
    Edit
     next to the
    Hints
     field.
    The
    Hints
     dialog box appears.
  7. Enter the hint in the
    SQL Query
     field.
    The Developer tool does not validate the hint.
  8. Click
    OK
    .
  9. Save the data object.
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