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Add explicit initialization for all PlannerGlobal fields

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When creating a new PlannerGlobal node in standard_planner(), most
fields are explicitly initialized, but a few are not.  This doesn't
cause any functional issues, as makeNode() zeroes all fields by
default.  However, the inconsistency is undesirable from a clarity and
maintenance perspective.

This patch explicitly initializes the remaining fields to improve
consistency and readability.

Author: Richard Guo <guofenglinux@gmail.com>
Reviewed-by: David Rowley <dgrowleyml@gmail.com>
Discussion: https://postgr.es/m/CAMbWs4-TgQHNOiouqGcuHoBqbJjWyx4UxGKxUY3FrF4trGbcPA@mail.gmail.com
This commit is contained in:
Richard Guo 2025-05-14 09:59:31 +09:00
parent 6e289f2d5d
commit 2c0ed86d39
1 changed files with 5 additions and 0 deletions
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5
src/backend/optimizer/plan/planner.c
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@ -326,10 +326,14 @@ standard_planner(Query *parse, const char *query_string, int cursorOptions,
glob->subroots = NIL;
glob->rewindPlanIDs = NULL;
glob->finalrtable = NIL;
glob->allRelids = NULL;
glob->prunableRelids = NULL;
glob->finalrteperminfos = NIL;
glob->finalrowmarks = NIL;
glob->resultRelations = NIL;
glob->firstResultRels = NIL;
glob->appendRelations = NIL;
glob->partPruneInfos = NIL;
glob->relationOids = NIL;
glob->invalItems = NIL;
glob->paramExecTypes = NIL;
@ -338,6 +342,7 @@ standard_planner(Query *parse, const char *query_string, int cursorOptions,
glob->lastPlanNodeId = 0;
glob->transientPlan = false;
glob->dependsOnRole = false;
glob->partition_directory = NULL;
/*
* Assess whether it's feasible to use parallel mode for this query. We