Table of Contents

Search

  1. preface
  2. Introduction
  3. Defining a System
  4. Flattening IDTs
  5. Link Tables
  6. Loading a System
  7. Static Clustering
  8. Simple Search
  9. Search Performance
  10. Miscellaneous Issues
  11. Limitations
  12. Error Messages

Error Messages

Error Messages

This section describes about the error messages that you need to troubleshoot.

Oracle

When the IIR Table Loader spawns SQL*Loader to load files, a performance option (Direct-Path) is used which bypasses the database nucleus and directly writes data blocks to the database files. When running a Direct-Path load across a network to an Oracle server having a different architecture (byte order, etc), an error message as follows will be returned:
ORA-02352: Direct path connection must be homogeneous
The solution is to either
  1. run the load on the same machine, or
  2. run a Conventional-Path load by specifying the Loader-Definition
    Options=Conventional-Path
    . This is slow compared to the first option.

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