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fcb7c14d02
errors. VACUUM normally compacts the table back-to-front, and stops as soon as it gets to a page that it has moved some tuples onto. (This logic doesn't make for a complete packing of the table, but it should be pretty close.) But the way it was checking whether it had got to a page with some moved-in tuples was to look at whether the current page was the same as the last page of the list of pages that have enough free space to be move-in targets. And there was other code that would remove pages from that list once they got full. There was a kluge that prevented the last list entry from being removed, but it didn't get the job done. Fixed by keeping a separate variable that contains the largest block number into which a tuple has been moved. There's no longer any need to protect the last element of the fraged_pages list. Also, fix NOTICE messages to describe elapsed user/system CPU time correctly. |
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| config.guess | ||
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| configure | ||
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| GNUmakefile.in | ||
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| Makefile.global.in | ||
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| win32.mak | ||