add README.zodbanalyze.txt.

c2e614e7 · Kazuhiko Shiozaki · bf026b27 · c2e614e7
Commit c2e614e7 authored Mar 14, 2013 by Kazuhiko Shiozaki
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erp5/util/README.zodbanalyze.txt erp5/util/README.zodbanalyze.txt +9 -0

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--- a/erp5/util/README.zodbanalyze.txt
+++ b/erp5/util/README.zodbanalyze.txt
+zodbanalyze
+-----------
+This is an improved version of ZODB's ZODB/scripts/analyze.py.
+* faster
+* does not require Products.
+* supports csv output by '-c' or '--csv'
+* supports using DBM temporary storage to limit memory usage by '-d' or '--dbm', otherwise memory usage is O(n) of number of OIDs.