Index Hint (-noindexhint)

Use Index Hint (-noindexhint) to stop a DataServer for ORACLE from providing index hints to the ORACLE DBMS, which the DataServer does by default.

Operating system and syntax UNIX / Windows -noindexhint
Use with Maximum value Minimum value Single-user default Multi-user default
DataServer

Generally, index hints improve performance, but ORACLE's responses to hints varies among releases. This parameter is valid only when using the DataServer for ORACLE.