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Handle XLOG_BTREE_META_CLEANUP in btree_desc() and btree_identify()

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New WAL record XLOG_BTREE_META_CLEANUP introduced in 857f9c36 has no handling
in btree_desc() and btree_identify().  This patch implements corresponding
handling.

Alexander Korotkov
This commit is contained in:
Teodor Sigaev 2018-04-19 09:27:56 +03:00
parent 075aade436
commit 3d927961ae
1 changed files with 12 additions and 0 deletions
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12
src/backend/access/rmgrdesc/nbtdesc.c
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@ -96,6 +96,15 @@ btree_desc(StringInfo buf, XLogReaderState *record)
xlrec->node.relNode, xlrec->latestRemovedXid);
break;
}
case XLOG_BTREE_META_CLEANUP:
{
xl_btree_metadata *xlrec = (xl_btree_metadata *) rec;
appendStringInfo(buf, "oldest_btpo_xact %u; last_cleanup_num_heap_tuples: %lf",
xlrec->oldest_btpo_xact,
xlrec->last_cleanup_num_heap_tuples);
break;
}
}
}
@ -148,6 +157,9 @@ btree_identify(uint8 info)
case XLOG_BTREE_REUSE_PAGE:
id = "REUSE_PAGE";
break;
case XLOG_BTREE_META_CLEANUP:
id = "META_CLEANUP";
break;
}
return id;