Migration generator - fix ordering of index changes vs table/column renames
Reported by Matt Jones | December 3rd, 2009 @ 07:33 PM | in Beyond Hobo 1.0
On at least MySQL, dropping a column also drops indexes attached to that field (who knew?). We either need the hardened remove_index that ignores missing indexes or we need to get the order right (drop index, then field).
Comments and changes to this ticket
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Bryan Larsen December 3rd, 2009 @ 08:51 PM
you know, this might have been the source of my bug report about dropping user indices...
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Owen January 10th, 2010 @ 07:14 PM
- Assigned user changed from “Matt Jones” to “Bryan Larsen”
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Bryan Larsen January 19th, 2010 @ 08:42 PM
(from [560ad23eaf5d5b20f88805b110d6dafb13df4850]) [#566] in mysql, removing an index on a column that doesn't exist fails. There are better fixes possible, but this is the easiest.
http://github.com/tablatom/hobo/commit/560ad23eaf5d5b20f88805b110d6... -
Bryan Larsen January 19th, 2010 @ 08:43 PM
- Milestone changed from “Hobo 1.0 - Final” to “Beyond Hobo 1.0”
OK, it's fixed, but I've left the bug open in case we want to make a better fix.
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Bryan Larsen February 19th, 2010 @ 06:36 PM
- State changed from “new” to “open”
- Assigned user cleared.
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Bryan Larsen
Matt Jones
Owen
Referenced by
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566
Migration generator - fix ordering of index changes vs table/column renames
(from [560ad23eaf5d5b20f88805b110d6dafb13df4850])
[#566]
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