diff options
Diffstat (limited to 'src/include/optimizer/planmain.h')
| -rw-r--r-- | src/include/optimizer/planmain.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/include/optimizer/planmain.h b/src/include/optimizer/planmain.h index 7ae73676e8e..eaa642bc57e 100644 --- a/src/include/optimizer/planmain.h +++ b/src/include/optimizer/planmain.h @@ -17,9 +17,18 @@ #include "nodes/plannodes.h" #include "nodes/relation.h" +/* possible values for force_parallel_mode */ +typedef enum +{ + FORCE_PARALLEL_OFF, + FORCE_PARALLEL_ON, + FORCE_PARALLEL_REGRESS +} ForceParallelMode; + /* GUC parameters */ #define DEFAULT_CURSOR_TUPLE_FRACTION 0.1 extern double cursor_tuple_fraction; +extern int force_parallel_mode; /* query_planner callback to compute query_pathkeys */ typedef void (*query_pathkeys_callback) (PlannerInfo *root, void *extra); |