diff options
Diffstat (limited to 'src/include/nodes/plannodes.h')
| -rw-r--r-- | src/include/nodes/plannodes.h | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/src/include/nodes/plannodes.h b/src/include/nodes/plannodes.h index 6d8e1e99db3..29d7732d6a0 100644 --- a/src/include/nodes/plannodes.h +++ b/src/include/nodes/plannodes.h @@ -29,18 +29,19 @@ */ /* ---------------- - * CachedPlanType + * PlannedStmtOrigin * - * CachedPlanType identifies whether a PlannedStmt is a cached plan, and if - * so, whether it is generic or custom. + * PlannedStmtOrigin identifies from where a PlannedStmt comes from. * ---------------- */ -typedef enum CachedPlanType +typedef enum PlannedStmtOrigin { - PLAN_CACHE_NONE = 0, /* Not a cached plan */ - PLAN_CACHE_GENERIC, /* Generic cached plan */ - PLAN_CACHE_CUSTOM, /* Custom cached plan */ -} CachedPlanType; + PLAN_STMT_UNKNOWN = 0, /* plan origin is not yet known */ + PLAN_STMT_INTERNAL, /* generated internally by a query */ + PLAN_STMT_STANDARD, /* standard planned statement */ + PLAN_STMT_CACHE_GENERIC, /* Generic cached plan */ + PLAN_STMT_CACHE_CUSTOM, /* Custom cached plan */ +} PlannedStmtOrigin; /* ---------------- * PlannedStmt node @@ -72,8 +73,8 @@ typedef struct PlannedStmt /* plan identifier (can be set by plugins) */ int64 planId; - /* type of cached plan */ - CachedPlanType cached_plan_type; + /* origin of plan */ + PlannedStmtOrigin planOrigin; /* is it insert|update|delete|merge RETURNING? */ bool hasReturning; |