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45 In pg_dump, use a bitmap to represent what to include · postgrespro/postgres_cluster@a9f0e8e · GitHub
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In pg_dump, use a bitmap to represent what to include
pg_dump has historically used a simple boolean 'dump' value to indicate if a given object should be included in the dump or not. Instead, use a bitmap which breaks down the components of an object into their distinct pieces and use that bitmap to only include the components requested. This does not include any behavioral change, but is in preperation for the change to dump out just ACLs for objects in pg_catalog. Reviews by Alexander Korotkov, Jose Luis Tallon
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‎src/bin/pg_dump/common.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -443,7 +443,7 @@ AssignDumpId(DumpableObject *dobj)
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dobj->dumpId = ++lastDumpId;
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dobj->name = NULL; /* must be set later */
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dobj->namespace = NULL; /* may be set later */
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dobj->dump = true; /* default assumption */
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dobj->dump = DUMP_COMPONENT_ALL; /* default assumption */
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dobj->ext_member = false; /* default assumption */
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dobj->dependencies = NULL;
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dobj->nDeps = 0;

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