| Type: | real |
| Default: | 1000 |
| Min: | 0 |
| Max: | 1.79769e+308 |
| Context: | user |
| Restart: | false |
| Since: | 9.6 |
Sets the planner's estimate of the cost of launching parallel worker processes. The default is 1000.
On StackOverflow
On pgsql-hackers
- [sqlsmith] parallel worker errors "subplan ... was not initialized"
- Re: explain HashAggregate to report bucket and memory stats
- Parallell hashjoin sometimes ignores temp_tablespaces
- Re: pgstat_report_activity() and parallel CREATE INDEX (was: Parallel index creation & pg_stat_activity)
- Re: enable_incremental_sort changes query behavior