Wiki / Hooks

Hook for plugins to get control in set_rel_pathlist()

Interface type

set_rel_pathlist_hook_type

Header

src/include/optimizer/paths.h

Subsystem

Query planning

Initial value

NULL (no hook installed)

signature

typedef void (*set_rel_pathlist_hook_type) (PlannerInfo *root, RelOptInfo *rel, Index rti, RangeTblEntry *rte); extern PGDLLIMPORT set_rel_pathlist_hook_type set_rel_pathlist_hook;