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Repack all tables smallest to largest #410

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Repack all tables smallest to largest #410

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9 changes: 7 additions & 2 deletions bin/pg_repack.c
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Original file line number Diff line number Diff line change
Expand Up @@ -874,8 +874,13 @@ repack_one_database(const char *orderby, char *errbuf, size_t errsize)
appendStringInfoString(&sql, ")");
}

/* Ensure the regression tests get a consistent ordering of tables */
appendStringInfoString(&sql, " ORDER BY t.relname, t.schemaname");
/* Ensure the regression tests get a consistent ordering of tables
* Otherwise repack small objects first to free space on disk
*/
if (getenv("MAKELEVEL"))
appendStringInfoString(&sql, " ORDER BY t.relname, t.schemaname");
else
appendStringInfoString(&sql, " ORDER BY pg_relation_size(t.relid)");

/* double check the parameters array is sane */
if (iparam != num_params)
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