Fix pg_upgrade so it vacuums all databases.
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@ -3,7 +3,7 @@
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# pg_upgrade: update a database without needing a full dump/reload cycle.
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# CAUTION: read the manual page before trying to use this!
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# $Header: /cvsroot/pgsql/src/bin/pg_dump/Attic/pg_upgrade,v 1.12 1999/09/28 16:02:28 momjian Exp $
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# $Header: /cvsroot/pgsql/src/bin/pg_dump/Attic/pg_upgrade,v 1.13 1999/09/28 18:04:18 momjian Exp $
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#
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# NOTE: we must be sure to update the version-checking code a few dozen lines
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# below for each new PostgreSQL release.
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@ -100,23 +100,24 @@ esac
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# OK, ready to proceed.
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# XXX Do I need to create a database?
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# remove any COPY statements, except for the one that loads pg_shadow.
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# there shouldn't be any others in there anyway...
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# Remove any COPY statements, except for the one that loads pg_shadow.
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# There shouldn't be any others in there anyway...
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# Also marks rows as committed because when pg_log is replaced with
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# the saved version, the transaction statuses may be wrong, so
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# vacuum sets the on-row status to the proper value.
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cat $INPUT | awk ' {
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if (toupper($1) == "COPY" && $2 != "pg_shadow")
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while (getline $0 > 0 && $0 != "\\.")
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;
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else if (tolower($1) == "\\connect" &&
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tolower($2) == "template1")
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printf "VACUUM;\n%s\n", $0;
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else print $0;
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}' >/tmp/$$
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# Add a VACUUM command to the end of the pg_dump script. With MVCC,
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# this is necessary to ensure that all the rows in the new database's
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# system tables will still be considered committed after we overwrite
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# pg_log with the old database's commit log...
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# We need to vacuum the last database too
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echo "VACUUM;" >>/tmp/$$
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# Create and vacuum empty tables/indexes
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