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Replace uses of heap_open et al with the corresponding table_* function.
Author: Andres Freund Discussion: https://postgr.es/m/20190111000539.xbv7s6w7ilcvm7dp@alap3.anarazel.de
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@ -1048,11 +1048,11 @@ deparseSelectSql(List *tlist, bool is_subquery, List **retrieved_attrs,
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* Core code already has some lock on each rel being planned, so we
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* can use NoLock here.
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*/
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Relation rel = heap_open(rte->relid, NoLock);
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Relation rel = table_open(rte->relid, NoLock);
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deparseTargetList(buf, rte, foreignrel->relid, rel, false,
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fpinfo->attrs_used, false, retrieved_attrs);
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heap_close(rel, NoLock);
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table_close(rel, NoLock);
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}
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}
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@ -1543,7 +1543,7 @@ deparseFromExprForRel(StringInfo buf, PlannerInfo *root, RelOptInfo *foreignrel,
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* Core code already has some lock on each rel being planned, so we
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* can use NoLock here.
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*/
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Relation rel = heap_open(rte->relid, NoLock);
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Relation rel = table_open(rte->relid, NoLock);
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deparseRelation(buf, rel);
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@ -1555,7 +1555,7 @@ deparseFromExprForRel(StringInfo buf, PlannerInfo *root, RelOptInfo *foreignrel,
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if (use_alias)
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appendStringInfo(buf, " %s%d", REL_ALIAS_PREFIX, foreignrel->relid);
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heap_close(rel, NoLock);
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table_close(rel, NoLock);
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}
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}
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@ -2097,7 +2097,7 @@ deparseColumnRef(StringInfo buf, int varno, int varattno, RangeTblEntry *rte,
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* The lock on the relation will be held by upper callers, so it's
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* fine to open it with no lock here.
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*/
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rel = heap_open(rte->relid, NoLock);
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rel = table_open(rte->relid, NoLock);
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/*
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* The local name of the foreign table can not be recognized by the
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@ -2132,7 +2132,7 @@ deparseColumnRef(StringInfo buf, int varno, int varattno, RangeTblEntry *rte,
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if (qualify_col)
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appendStringInfoString(buf, " END");
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heap_close(rel, NoLock);
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table_close(rel, NoLock);
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bms_free(attrs_used);
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}
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else
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