Remove unused struct member.

diff --git a/pg_hint_plan.c b/pg_hint_plan.c
index eaadfc7..5787def 100644 (file)
--- a/pg_hint_plan.c
+++ b/pg_hint_plan.c
@@ -306,7 +306,6 @@ struct HintState
        ScanMethodHint **scan_hints;            /* parsed scan hints */
        int                             init_scan_mask;         /* initial value scan parameter */
        Index                   parent_relid;           /* inherit parent table relid */
-       Oid                             parent_rel_oid;     /* inherit parent table relid */
        ScanMethodHint *parent_hint;            /* inherit parent table scan hint */
        List               *parent_index_infos; /* information of inherit parent table's
                                                                                 * index */
@@ -830,7 +829,6 @@ HintStateCreate(void)
        hstate->scan_hints = NULL;
        hstate->init_scan_mask = 0;
        hstate->parent_relid = 0;
-       hstate->parent_rel_oid = InvalidOid;
        hstate->parent_hint = NULL;
        hstate->parent_index_infos = NIL;
        hstate->join_hints = NULL;
@@ -2948,9 +2946,8 @@ pg_hint_plan_get_relation_info(PlannerInfo *root, Oid relationObjectId,
 
        if (inhparent)
        {
-               /* store does relids of parent table. */
+               /* store relid of the parent table. */
                current_hint->parent_relid = rel->relid;
-               current_hint->parent_rel_oid = relationObjectId;
        }
        else if (current_hint->parent_relid != 0)
        {
@@ -2979,7 +2976,6 @@ pg_hint_plan_get_relation_info(PlannerInfo *root, Oid relationObjectId,
 
                /* This rel is not inherit table. */
                current_hint->parent_relid = 0;
-               current_hint->parent_rel_oid = InvalidOid;
                current_hint->parent_hint = NULL;
        }