| From: | Patrick Dung <patrick_dkt(at)yahoo(dot)com(dot)hk> |
|---|---|
| To: | "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
| Subject: | Major upgrade of PostgreSQL and MySQL |
| Date: | 2013-09-12 16:11:19 |
| Message-ID: | 1379002279.69518.YahooMailNeo@web193505.mail.sg3.yahoo.com |
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| Lists: | pgsql-general |
While reading some manual of PostgreSQL and MySQL (eg. http://dev.mysql.com/doc/refman/5.1/en/upgrading-from-previous-series.html)
I have found that MySQL has stated many incompatibilities and know issues (a long list) in the MySQL version 5.0, 5.1, 5.5, 5.6 and 5.7.
For PostgreSQL, it seems I can't find the list (it just say see the Appendix E / release notes).
I think it is a plus for PostgreSQL if it has few incompatibilities between major versions.
By the way, for in-place major version upgrade (not dumping DB and import again), MySQL is doing a better job in here.
Please share your thought, thanks.
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