diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index dac542fbc1..210dbe4a53 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -41,6 +41,9 @@ * ExclusionOps Per-column exclusion operators, or NULL if none * ExclusionProcs Underlying function OIDs for ExclusionOps * ExclusionStrats Opclass strategy numbers for ExclusionOps + * UniqueOps Theses are like Exclusion*, but for unique indexes + * UniqueProcs + * UniqueStrats * Unique is it a unique index? * ReadyForInserts is it valid for inserts? * Concurrent are we doing a concurrent index build? @@ -62,6 +65,9 @@ typedef struct IndexInfo Oid *ii_ExclusionOps; /* array with one entry per column */ Oid *ii_ExclusionProcs; /* array with one entry per column */ uint16 *ii_ExclusionStrats; /* array with one entry per column */ + Oid *ii_UniqueOps; /* array with one entry per column */ + Oid *ii_UniqueProcs; /* array with one entry per column */ + uint16 *ii_UniqueStrats; /* array with one entry per column */ bool ii_Unique; bool ii_ReadyForInserts; bool ii_Concurrent; @@ -308,6 +314,8 @@ typedef struct JunkFilter * ConstraintExprs array of constraint-checking expr states * junkFilter for removing junk attributes from tuples * projectReturning for computing a RETURNING list + * onConflictSetProj for computing ON CONFLICT DO UPDATE SET + * onConflictSetWhere list of ON CONFLICT DO UPDATE exprs (qual) * ---------------- */ typedef struct ResultRelInfo @@ -329,6 +337,8 @@ typedef struct ResultRelInfo List **ri_ConstraintExprs; JunkFilter *ri_junkFilter; ProjectionInfo *ri_projectReturning; + ProjectionInfo *ri_onConflictSetProj; + List *ri_onConflictSetWhere; } ResultRelInfo; /* ---------------- @@ -1094,6 +1104,11 @@ typedef struct ModifyTableState List **mt_arowmarks; /* per-subplan ExecAuxRowMark lists */ EPQState mt_epqstate; /* for evaluating EvalPlanQual rechecks */ bool fireBSTriggers; /* do we need to fire stmt triggers? */ + OnConflictAction mt_onconflict; /* ON CONFLICT type */ + List *mt_arbiterindexes; /* unique index OIDs to arbitrate taking alt path */ + TupleTableSlot *mt_existing; /* slot to store existing target tuple in */ + List *mt_excludedtlist; /* the excluded pseudo relation's tlist */ + TupleTableSlot *mt_conflproj; /* FIXME*/ } ModifyTableState; /* ---------------- |