Syntax documentationparallel_instances

This parameter is only relevant if you are using Oracle Real Application Cluster (RAC).

The instances running in parallel to the dedicated database instance are defined by this parameter.

Syntax Syntax

  1. parallel_instances = <inst_descr>|(<inst_descr_list>)
End of the code.

Default value: none.

Possible value:

<inst_descr>: <ORACLE_SID>:<ORACLE_HOME>@<conn_str>

where:

  • <ORACLE_SID>: Oracle System ID of the parallel instance

  • <ORACLE_HOME>: ORACLE_HOME directory of the parallel instance

  • <conn_str>: Oracle connection string for connect to the parallel instance (for example, TNS alias in TSNAMES.ora)

Example Example

parallel_instances = (RAC001:/oracle/RAC/112_64@RAC001, RAC002:/oracle/RAC/112_64@RAC002, RAC003:/oracle/RAC/112_64@RAC003

End of the example.

Note Note

Specify all database instances in this parameter.

End of the note.