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LWN.net Weekly Edition for May 23, 2013
An "enum" for Python 3
An unexpected perf feature
LWN.net Weekly Edition for May 16, 2013
A look at the PyPy 2.0 release
- can a multiple Hstore changes be bundled in a transaction with the usual transaction semantics (rollbacks etc.)?
- can a transaction contain usual relational as well as Hstore changes?
If so, this is a big deal. IIRC none of the other document databases or key-value stores provide transactions.
Hstore and transactions
Posted Sep 22, 2010 20:27 UTC (Wed) by schabi (subscriber, #14079)
So the hstore column is like a string, text or anything else part of the normal transaction mechanism.
Posted Sep 23, 2010 9:48 UTC (Thu) by gera (guest, #43819)
Thanks. I'll try out Postgres soon then!
Posted Sep 25, 2010 22:41 UTC (Sat) by mfedyk (guest, #55303)
couchdb does have ACID capability. you just need to model your data so each transaction is one document. a document is either there or not there.
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