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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-12-06 22:55:11 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-12-06 22:55:11 +0000 |
| commit | 79273cc7d2966240f83ae87fd1a98d96f7746592 (patch) | |
| tree | b99321961d78e0daf4987c3c540ed78a08ae7180 /src/tutorial/syscat.source | |
| parent | 005a1217fbae15f3d84206a7b42b715c80f96a47 (diff) | |
Replace not-very-bright implementation of topological sort with a better
one (use a priority heap to keep track of items ready to output, instead
of searching the input array each time). This brings the runtime of
pg_dump back to about what it was in 7.4.
Diffstat (limited to 'src/tutorial/syscat.source')
0 files changed, 0 insertions, 0 deletions