Database Error Messages

OCI-12827

Insufficient number of parallel execution servers (requested servers_requested, available servers_available, PARALLEL_MIN_PERCENT servers_required)
  • servers_requested: The parallel execution servers requested.
  • servers_available: The parallel execution servers available.
  • servers_required: The minimal percent of parallel execution servers required.

Cause

The PARALLEL_MIN_PERCENT parameter is being specified and fewer than the minimum number of parallel execution servers are acquired.


Action

Either reprocess the query with a lower PARALLEL_MIN_PERCENT or wait until some running queries complete, freeing up parallel execution servers.