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Peter Geoghegan 93ee38eade Teach pageinspect about nbtree deduplication. ... Add a new bt_metap() column to display the metapage's allequalimage field. Also add three new columns to contrib/pageinspect's bt_page_items() function: * Add a boolean column ("dead") that displays the LP_DEAD bit value for each non-pivot tuple. * Add a TID column ("htid") that displays a single heap TID value for each tuple. This is the TID that is returned by BTreeTupleGetHeapTID(), so comparable values are shown for pivot tuples, plain non-pivot tuples, and posting list tuples. * Add a TID array column ("tids") that displays TIDs from each tuple's posting list, if any. This works just like the "tids" column from pageinspect's gin_leafpage_items() function. No version bump for the pageinspect extension, since there hasn't been a stable Postgres release since the last version bump (the last bump was part of commit 58b4cb30). Author: Peter Geoghegan Discussion: https://postgr.es/m/CAH2-WzmSMmU2eNvY9+a4MNP+z02h6sa-uxZvN3un6jY02ZVBSw@mail.gmail.com		6 years ago
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brin.out	…
btree.out	Teach pageinspect about nbtree deduplication.	6 years ago
gin.out	Fix gin_leafpage_items().	9 years ago
hash.out	hash: Increase the number of possible overflow bitmaps by 8x.	9 years ago
page.out	Redesign pageinspect function printing infomask bits	6 years ago