diff options
Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
| -rw-r--r-- | src/backend/utils/adt/ruleutils.c | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 21663af6979..050eef97a4c 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -8751,8 +8751,16 @@ get_parameter(Param *param, deparse_context *context) subplan = find_param_generator(param, context, &column); if (subplan) { - appendStringInfo(context->buf, "(%s%s).col%d", + const char *nameprefix; + + if (subplan->isInitPlan) + nameprefix = "InitPlan "; + else + nameprefix = "SubPlan "; + + appendStringInfo(context->buf, "(%s%s%s).col%d", subplan->useHashTable ? "hashed " : "", + nameprefix, subplan->plan_name, column + 1); return; @@ -9589,11 +9597,19 @@ get_rule_expr(Node *node, deparse_context *context, } else { + const char *nameprefix; + /* No referencing Params, so show the SubPlan's name */ + if (subplan->isInitPlan) + nameprefix = "InitPlan "; + else + nameprefix = "SubPlan "; if (subplan->useHashTable) - appendStringInfo(buf, "hashed %s)", subplan->plan_name); + appendStringInfo(buf, "hashed %s%s)", + nameprefix, subplan->plan_name); else - appendStringInfo(buf, "%s)", subplan->plan_name); + appendStringInfo(buf, "%s%s)", + nameprefix, subplan->plan_name); } } break; @@ -9613,11 +9629,18 @@ get_rule_expr(Node *node, deparse_context *context, foreach(lc, asplan->subplans) { SubPlan *splan = lfirst_node(SubPlan, lc); + const char *nameprefix; + if (splan->isInitPlan) + nameprefix = "InitPlan "; + else + nameprefix = "SubPlan "; if (splan->useHashTable) - appendStringInfo(buf, "hashed %s", splan->plan_name); + appendStringInfo(buf, "hashed %s%s", nameprefix, + splan->plan_name); else - appendStringInfoString(buf, splan->plan_name); + appendStringInfo(buf, "%s%s", nameprefix, + splan->plan_name); if (lnext(asplan->subplans, lc)) appendStringInfoString(buf, " or "); } |